128070240480

Names of 128070240480

• Cardinal: 128070240480 can be written as One hundred twenty-eight billion, seventy million, two hundred forty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.2807024048 × 10¹¹

Factors of 128070240480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 174

Divisors of 128070240480

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 31 32 35 36 39 40 42 45 48 52 54 56 60 62 63 65 70 72 78 80 81 84 90 91 93 96 104 105 108 112 113 117 120 124 126 130 135 140 144 155 156 160 162 168 180 182 186 189 195 208 210 216 217 224 226 234 240 248 252 260 270 273 279 280 288 310 312 315 324 336 339 351 360 364 372 378 390 403 405 416 420 432 434 452 455 465 468 480 496 504 520 540 546 558 560 565 567 585 620 624 630 648 651 672 678 702 720 728 744 756 780 791 806 810 819 837 840 864 868 904 910 930 936 945 961 992 1008 1017 1040 1053 1080 1085 1092 1116 1120 1130 1134 1170 1209 1240 1248 1260 1296 1302 1356 1365 1395 1404 1440 1456 1469 1488 1512 1560 1582 1612 1620 1638 1674 1680 1695 1736 1755 1808 1820 1860 1872 1890 1922 1953 2015 2016 2034 2080 2106 2160 2170 2184 2232 2260 2268 2340 2373 2418 2457 2480 2511 2520 2592 2604 2712 2730 2790 2808 2821 2835 2883 2912 2938 2976 3024 3051 3120 3164 3224 3240 3255 3276 3348 3360 3390 3472 3503 3510 3616 3627 3640 3720 3744 3780 3844 3906 3955 4030 4068 4095 4185 4212 4320 4340 4368 4407 4464 4520 4536 4680 4746 4805 4836 4914 4960 5022 5040 5085 5208 5265 5424 5460 5580 5616 5642 5670 5766 5859 5876 6045 6048 6102 6240 6328 6448 6480 6510 6552 6696 6727 6780 6944 7006 7020 7119 7254 7280 7345 7371 7440 7560 7688 7812 7910 8060 8136 8190 8370 8424 8463 8649 8680 8736 8814 8928 9040 9072 9153 9360 9492 9610 9672 9765 9828 10044 10080 10170 10283 10416 10509 10530 10848 10881 10920 11160 11232 11284 11340 11532 11718 11752 11865 12090 12204 12285 12493 12555 12656 12896 12960 13020 13104 13221 13392 13454 13560 14012 14040 14105 14238 14415 14508 14560 14690 14742 14880 15120 15255 15376 15624 15820 16120 16272 16380 16740 16848 16926 17298 17360 17515 17577 17628 18080 18135 18144 18306 18720 18984 19220 19344 19530 19656 20088 20181 20340 20566 20832 21018 21060 21357 21762 21840 22035 22320 22568 22680 23064 23436 23504 23730 24180 24408 24521 24570 24986 25110 25312 25389 25947 26040 26208 26442 26784 26908 27120 28024 28080 28210 28476 28830 29016 29295 29380 29484 30240 30510 30752 30849 31248 31527 31640 32240 32544 32643 32760 33480 33635 33696 33852 34596 34720 35030 35154 35256 35595 36270 36612 36855 37479 37968 38440 38688 39060 39312 39663 40176 40362 40680 41132 42036 42120 42315 42714 43245 43524 43680 44070 44640 45136 45360 45539 45765 46128 46872 47008 47460 48360 48816 49042 49140 49972 50220 50778 51415 51894 52080 52545 52884 53816 54240 54405 56048 56160 56420 56952 57660 58032 58590 58760 58968 60543 61020 61698 62465 62496 63054 63280 64071 64480 65286 65520 66105 66960 67270 67704 69192 70060 70308 70512 71190 72540 73224 73563 73710 74958 75936 76167 76880 77841 78120 78624 79326 80352 80724 81360 82264 84072 84240 84630 85428 86490 87048 87451 87885 88140 90272 90720 91078 91530 92256 92547 93744 94581 94920 96720 97632 98084 98280 99944 100440 100905 101556 102830 103788 104160 105090 105768 106785 107632 108593 108810 112096 112437 112840 113904 115320 116064 117180 117520 117936 118989 121086 122040 122605 123396 124930 126108 126560 126945 128142 129735 130572 131040 132210 133920 134540 135408 136617 138384 140120 140616 141024 142380 145080 146448 147126 147420 149916 152334 153760 154245 155682 156240 157635 158652 161448 162720 163215 164528 168144 168480 169260 170856 172980 174096 174902 175770 176280 181629 182156 183060 185094 187395 187488 189162 189840 193440 196168 196560 198315 199888 200880 201810 203112 205660 207576 210180 211536 213570 215264 217186 217620 220689 224874 225680 227695 227808 228501 230640 234360 235040 235872 237978 242172 244080 245210 246792 249860 252216 253890 256284 259470 261144 262353 264420 269080 270816 273234 276768 277641 280240 281232 283743 284760 290160 292896 294252 294840 299832 302715 304668 308490 311364 312480 315270 317304 318773 320355 322896 325779 326430 329056 336288 337311 338520 341712 345960 348192 349804 351540 352560 363258 364312 366120 367815 370188 374790 378324 379680 380835 389205 392336 393120 396630 399776 401760 403620 406224 409851 411320 415152 420360 423072 427140 434372 435240 437255 441378 449748 451360 455390 457002 461280 462735 468720 472905 475956 484344 488160 490420 493584 499720 504432 507780 512568 518940 522288 524706 528840 538160 542965 544887 546468 555282 560480 562185 562464 567486 569520 580320 588504 589680 594945 599664 605430 609336 616980 622728 630540 634608 637546 640710 645792 651558 652860 662067 674622 677040 683085 683424 691920 699608 703080 705120 726516 728624 732240 735630 740376 749580 756648 760151 761670 778410 784672 787059 793260 807240 812448 819702 822640 830304 832923 840720 854280 868744 870480 874510 882756 899496 908145 910780 914004 925470 937440 945810 951912 956319 968688 977337 980840 987168 999440 1008864 1011933 1015560 1025136 1037880 1044576 1049412 1057680 1076320 1085930 1089774 1092936 1103445 1110564 1124370 1134972 1139040 1142505 1177008 1179360 1189890 1199328 1210860 1218672 1229553 1233960 1245456 1261080 1269216 1275092 1281420 1303116 1305720 1311765 1324134 1349244 1354080 1366170 1383840 1388205 1399216 1406160 1411709 1418715 1453032 1457248 1464480 1471260 1480752 1499160 1513296 1520302 1523340 1556820 1574118 1586520 1593865 1614480 1628895 1639404 1645280 1665846 1681440 1686555 1708560 1737488 1740960 1749020 1765512 1798992 1816290 1821560 1828008 1850940 1891620 1903824 1912638 1937376 1954674 1961680 1986201 1998880 2023866 2031120 2049255 2050272 2075760 2098824 2115360 2171860 2179548 2185872 2206890 2221128 2248740 2269944 2280453 2285010 2354016 2361177 2379780 2421720 2437344 2459106 2467920 2490912 2522160 2550184 2562840 2606232 2611440 2623530 2648268 2698488 2724435 2732340 2776410 2798432 2812320 2823418 2837430 2868957 2906064 2932011 2942520 2961504 2998320 3026592 3040604 3046680 3113640 3148236 3173040 3187730 3228960 3257790 3278808 3310335 3331692 3373110 3417120 3474976 3498040 3531024 3597984 3632580 3643120 3656016 3688659 3701880 3783240 3800755 3807648 3825276 3909348 3923360 3935295 3972402 4047732 4062240 4098510 4151520 4164615 4197648 4235127 4343720 4359096 4371744 4413780 4442256 4497480 4539888 4560906 4570020 4722354 4759560 4781595 4843440 4886685 4918212 4935840 5044320 5059665 5100368 5125680 5212464 5222880 5247060 5296536 5396976 5448870 5464680 5552820 5646836 5674860 5737914 5812128 5864022 5885040 5996640 6081208 6093360 6147765 6227280 6296472 6346080 6375460 6515580 6557616 6620670 6663384 6746220 6841359 6996080 7058545 7062048 7083531 7265160 7286240 7312032 7377318 7403760 7566480 7601510 7650552 7818696 7870590 7944804 8095464 8197020 8329230 8395296 8470254 8606871 8687440 8718192 8796033 8827560 8884512 8994960 9079776 9121812 9140040 9444708 9519120 9563190 9686880 9773370 9836424 9881963 9931005 10119330 10200736 10251360 10424928 10494120 10593072 10793952 10897740 10929360 11105640 11293672 11349720 11402265 11475828 11728044 11770080 11805885 12162416 12186720 12295530 12454560 12592944 12705381 12750920 13031160 13115232 13241340 13326768 13492440 13682718 13992160 14117090 14167062 14344785 14530320 14660055 14754636 14807520 15132960 15203020 15301104 15637392 15741180 15889608 16190928 16394040 16658460 16940508 17213742 17374880 17436384 17592066 17655120 17989920 18243624 18280080 18443295 18889416 19038240 19126380 19546740 19672848 19763926 19862010 20238660 20524077 20988240 21175635 21186144 21795480 21858720 22211280 22587344 22699440 22804530 22951656 23456088 23611770 24324832 24591060 25185888 25410762 25501840 25820613 26062320 26482680 26653536 26984880 27365436 28234180 28334124 28689570 29060640 29320110 29509272 29645889 30406040 30602208 31274784 31482360 31779216 32381856 32788080 33316920 33881016 34206795 34427484 35184132 35310240 35417655 36487248 36560160 36886590 37778832 38116143 38252760 39093480 39345696 39527852 39724020 40477320 41048154 41976480 42351270 43034355 43590960 43980165 44422560 45174688 45398880 45609060 45903312 46912176 47223540 49182120 49409815 50821524 51003680 51641226 52124640 52965360 53969760 54730872 56468360 56668248 57379140 58640220 59018544 59291778 60812080 61572231 62964720 63526905 63558432 65576160 66633840 67762032 68413590 68854968 70368264 70835310 72974496 73773180 75557664 76232286 76505520 78186960 79055704 79448040 80954640 82096308 84702540 86068710 87181920 87960330 88937667 91218120 91806624 93824352 94447080 98364240 98819630 101643048 102620385 103282452 105930720 109461744 112936720 113336496 114348429 114758280 117280440 118037088 118583556 121624160 123144462 125929440 127053810 129103065 133267680 135524064 136827180 137709936 140736528 141670620 147546360 148229445 152464572 153011040 156373920 158111408 158896080 161909280 164192616 169405080 172137420 175920660 177875334 182436240 188894160 190580715 196728480 197639260 203286096 205240770 206564904 218923488 225873440 226672992 228696858 229516560 234560880 237167112 246288924 254107620 258206130 266813001 273654360 275419872 281473056 283341240 295092720 296458890 304929144 307861155 316222816 317792160 328385232 338810160 344274840 351841320 355750668 364872480 377788320 381161430 395278520 406572192 410481540 413129808 444688335 457393716 459033120 469121760 474334224 492577848 508215240 516412260 533626002 547308720 566682480 571742145 590185440 592917780 609858288 615722310 656770464 677620320 688549680 703682640 711501336 762322860 790557040 800439003 820963080 826259616 889376670 914787432 948668448 985155696 1016430480 1032824520 1067252004 1094617440 1133364960 1143484290 1185835560 1219716576 1231444620 1334065005 1377099360 1407365280 1423002672 1524645720 1581114080 1600878006 1641926160 1778753340 1829574864 1970311392 2032860960 2065649040 2134504008 2286968580 2371671120 2462889240 2668130010 2846005344 3049291440 3201756012 3283852320 3557506680 3659149728 4002195015 4131298080 4269008016 4573937160 4743342240 4925778480 5336260020 6098582880 6403512024 7115013360 8004390030 8538016032 9147874320 9851556960 10672520040 12807024048 14230026720 16008780060 18295748640 21345040080 25614048096 32017560120 42690080160 64035120240 128070240480
• Sum of all divisors σ(n): 579894904512
• Sum of proper divisors (its aliquot sum) s(n): 451824664032
• 128070240480 is an abundant number, because the sum of its proper divisors (451824664032) is greater than itself. Its abundance is 323754423552

Bases of 128070240480

• Binary: 1110111010001100101001100100011100000₂
• Hexadecimal: 0x1DD194C8E0
• Base-36: 1MU1PQ00

Squares and roots of 128070240480

• 128070240480 squared (128070240480²) is 16401986496605030630400
• 128070240480 cubed (128070240480³) is 2100606354969918976413093998592000
• The square root of 128070240480 is 357869.0269917195
• The cube root of 128070240480 is 5040.6058795427

Scales and comparisons

• 128,070,240,480 seconds is equal to 4,072 years, 12 weeks, 2 days, 10 hours, 48 minutes.
• To count from 1 to 128,070,240,480 would take you about eight thousand, one hundred forty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 128070240480 cubic inches would be around 420.1 feet tall.

Recreational maths with 128070240480

• 128070240480 backwards is 084042070821
• 128070240480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 128070240480's digits is 36
• More coming soon!