28551489120

Names of 28551489120

• Cardinal: 28551489120 can be written as Twenty-eight billion, five hundred fifty-one million, four hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.855148912 × 10¹⁰

Factors of 28551489120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 45

Divisors of 28551489120

• Number of divisors d(n): 1512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 20 21 22 24 27 28 30 32 33 34 35 36 40 42 44 45 48 51 54 55 56 60 63 66 68 70 72 77 80 81 84 85 88 90 96 99 102 105 108 110 112 119 120 121 126 132 135 136 140 144 153 154 160 162 165 168 170 176 180 187 189 198 204 210 216 220 224 231 238 240 242 243 252 255 264 270 272 280 288 289 297 306 308 315 324 330 336 340 352 357 360 363 374 378 385 396 405 408 420 432 440 459 462 476 480 484 486 495 504 510 528 540 544 560 561 567 578 594 595 605 612 616 630 648 660 672 680 693 714 720 726 729 748 756 765 770 792 810 816 840 847 864 867 880 891 918 924 935 945 952 968 972 990 1008 1020 1056 1071 1080 1089 1120 1122 1134 1155 1156 1188 1190 1210 1215 1224 1232 1260 1296 1309 1320 1360 1377 1386 1428 1440 1445 1452 1458 1485 1496 1512 1530 1540 1584 1620 1632 1680 1683 1694 1701 1734 1760 1782 1785 1815 1836 1848 1870 1890 1904 1936 1944 1980 2016 2023 2040 2057 2079 2142 2160 2178 2244 2268 2295 2310 2312 2376 2380 2420 2430 2448 2464 2520 2541 2592 2601 2618 2640 2673 2720 2754 2772 2805 2835 2856 2890 2904 2916 2970 2992 3024 3060 3080 3168 3179 3213 3240 3267 3360 3366 3388 3402 3465 3468 3564 3570 3630 3645 3672 3696 3740 3780 3808 3872 3888 3927 3960 4046 4080 4114 4131 4158 4235 4284 4320 4335 4356 4455 4488 4536 4590 4620 4624 4752 4760 4840 4860 4896 5040 5049 5082 5103 5202 5236 5280 5346 5355 5445 5508 5544 5610 5670 5712 5780 5808 5832 5940 5984 6048 6069 6120 6160 6171 6237 6358 6426 6480 6534 6545 6732 6776 6804 6885 6930 6936 7128 7140 7260 7290 7344 7392 7480 7560 7623 7776 7803 7854 7920 8019 8092 8160 8228 8262 8316 8415 8470 8505 8568 8670 8712 8910 8976 9072 9180 9240 9248 9504 9520 9537 9639 9680 9720 9801 10080 10098 10115 10164 10206 10285 10395 10404 10472 10692 10710 10890 11016 11088 11220 11340 11424 11560 11616 11664 11781 11880 12138 12240 12320 12342 12393 12474 12705 12716 12852 12960 13005 13068 13090 13365 13464 13552 13608 13770 13860 13872 14256 14280 14399 14520 14580 14688 14960 15120 15147 15246 15606 15708 15840 15895 16038 16065 16184 16335 16456 16524 16632 16830 16940 17010 17136 17340 17424 17820 17952 18144 18207 18360 18480 18513 18711 19040 19074 19278 19360 19440 19602 19635 20196 20230 20328 20412 20570 20655 20790 20808 20944 21384 21420 21780 22032 22176 22253 22440 22680 22869 23120 23328 23409 23562 23760 24276 24480 24684 24786 24948 25245 25410 25432 25515 25704 26010 26136 26180 26730 26928 27104 27216 27540 27720 27744 28512 28560 28611 28798 28917 29040 29160 29403 29920 30240 30294 30345 30492 30855 31185 31212 31416 31790 32076 32130 32368 32670 32912 33048 33264 33660 33880 34020 34272 34680 34848 34969 35343 35640 36414 36720 36960 37026 37422 38115 38148 38556 38880 39015 39204 39270 40095 40392 40460 40656 40824 41140 41310 41580 41616 41888 42768 42840 43197 43560 44064 44506 44880 45360 45441 45738 46240 46818 47124 47520 47685 48195 48552 49005 49368 49572 49896 50490 50820 50864 51030 51408 52020 52272 52360 53460 53856 54432 54621 55080 55440 55539 56133 57120 57222 57596 57834 58080 58320 58806 58905 60588 60690 60984 61710 61965 62370 62424 62832 63580 64152 64260 64736 65340 65824 66096 66528 66759 67320 67760 68040 68607 69360 69938 70227 70686 71280 71995 72828 73440 74052 74844 75735 76230 76296 77112 78030 78408 78540 80190 80784 80920 81312 81648 82280 82620 83160 83232 85536 85680 85833 86394 86751 87120 88209 89012 89760 90720 90882 91035 91476 92565 93555 93636 94248 95370 96390 97104 98010 98736 99144 99792 100980 101640 101728 102060 102816 104040 104544 104720 104907 106029 106920 109242 110160 110880 111078 111265 112266 114345 114444 115192 115668 116640 117045 117612 117810 121176 121380 121968 123420 123930 124740 124848 125664 127160 128304 128520 129591 130680 132192 133518 134640 135520 136080 136323 137214 138720 139876 140454 141372 142560 143055 143990 144585 145656 147015 148104 149688 151470 152460 152592 154224 156060 156816 157080 160380 161568 161840 163296 163863 164560 165240 166320 166617 171360 171666 172788 173502 174240 174845 176418 176715 178024 181764 182070 182952 185130 187110 187272 188496 190740 192780 194208 196020 197472 198288 199584 200277 201960 203280 204120 205821 208080 209440 209814 210681 212058 213840 215985 218484 220320 222156 222530 224532 227205 228690 228888 230384 231336 234090 235224 235620 242352 242760 243936 244783 246840 247860 249480 249696 254320 256608 257040 257499 259182 261360 267036 269280 272160 272646 273105 274428 277695 279752 280665 280908 282744 286110 287980 289170 291312 294030 296208 299376 302940 304920 305184 308448 312120 313632 314160 314721 318087 320760 323680 327726 329120 330480 332640 333234 333795 343035 343332 345576 347004 349690 351135 352836 353430 356048 363528 364140 365904 370260 374220 374544 376992 381480 385560 388773 392040 396576 400554 403920 406560 408240 411642 416160 419628 421362 424116 427680 429165 431970 433755 436968 441045 444312 445060 449064 454410 457380 457776 460768 462672 468180 470448 471240 484704 485520 489566 491589 493680 495720 498960 499851 508640 514080 514998 518364 522720 524535 530145 534072 545292 546210 548856 555390 559504 561330 561816 565488 572220 575960 578340 582624 588060 592416 598752 600831 605880 609840 617463 624240 628320 629442 636174 641520 647955 655452 660960 666468 667590 681615 686070 686664 691152 694008 699380 702270 705672 706860 712096 727056 728280 731808 734349 740520 748440 749088 762960 771120 772497 777546 784080 801108 807840 816480 819315 823284 833085 839256 842724 848232 858330 863940 867510 873936 882090 888624 890120 898128 908820 914760 915552 925344 936360 940896 942480 944163 954261 971040 979132 983178 987360 991440 997920 999702 1001385 1029105 1029996 1036728 1049070 1053405 1060290 1068144 1090584 1092420 1097712 1110780 1119008 1122660 1123632 1130976 1144440 1151920 1156680 1166319 1176120 1201662 1211760 1219680 1223915 1234926 1248480 1258884 1272348 1283040 1287495 1295910 1310904 1332936 1335180 1363230 1372140 1373328 1382304 1388016 1398760 1404540 1411344 1413720 1454112 1456560 1468698 1474767 1481040 1496880 1499553 1525920 1542240 1544994 1555092 1568160 1573605 1590435 1602216 1638630 1646568 1666170 1678512 1685448 1696464 1716660 1727880 1735020 1747872 1764180 1777248 1780240 1796256 1802493 1817640 1829520 1872720 1884960 1888326 1908522 1943865 1958264 1966356 1982880 1999404 2002770 2058210 2059992 2073456 2098140 2106810 2120580 2136288 2181168 2184840 2195424 2203047 2221560 2245320 2247264 2288880 2303840 2313360 2317491 2332638 2352240 2403324 2423520 2447830 2457945 2469852 2499255 2517768 2544696 2574990 2591820 2621808 2665872 2670360 2726460 2744280 2746656 2776032 2797520 2809080 2822688 2827440 2832489 2913120 2937396 2949534 2962080 2993760 2999106 3004155 3087315 3089988 3110184 3147210 3180870 3204432 3277260 3293136 3332340 3357024 3370896 3392928 3433320 3455760 3470040 3498957 3528360 3560480 3604986 3635280 3659040 3671745 3745440 3776652 3817044 3862485 3887730 3916528 3932712 3998808 4005540 4116420 4119984 4146912 4196280 4213620 4241160 4362336 4369680 4406094 4443120 4490640 4577760 4626720 4634982 4665276 4704480 4720815 4771305 4806648 4895660 4915890 4939704 4998510 5035536 5089392 5149980 5183640 5243616 5331744 5340720 5407479 5452920 5488560 5595040 5618160 5654880 5664978 5831595 5874792 5899068 5998212 6008310 6174630 6179976 6220368 6294420 6361740 6408864 6554520 6586272 6609141 6664680 6741792 6866640 6911520 6940080 6997914 7056720 7209972 7270560 7343490 7373835 7497765 7553304 7634088 7724970 7775460 7833056 7865424 7997616 8011080 8232840 8239968 8392560 8427240 8482320 8497467 8739360 8812188 8886240 8981280 9012465 9269964 9330552 9441630 9542610 9613296 9791320 9831780 9879408 9997020 10071072 10178784 10299960 10367280 10496871 10681440 10814958 10905840 10977120 11015235 11236320 11329956 11587455 11663190 11749584 11798136 11996424 12016620 12349260 12359952 12440736 12588840 12723480 13109040 13218282 13329360 13733280 13880160 13995828 14113440 14162445 14419944 14686980 14747670 14995530 15106608 15268176 15449940 15550920 15730848 15995232 16022160 16222437 16465680 16785120 16854480 16964640 16994934 17494785 17624376 18024930 18539928 18661104 18883260 19085220 19226592 19582640 19663560 19758816 19827423 19994040 20599920 20734560 20993742 21629916 21811680 22030470 22659912 23174910 23326380 23499168 23596272 23992848 24033240 24698520 24719904 25177680 25446960 25492401 26218080 26436564 26658720 27037395 27991656 28324890 28839888 29373960 29495340 29991060 30213216 30536352 30899880 31101840 32044320 32444874 32931360 33045705 33708960 33989868 34989570 35248752 36049860 37079856 37322208 37766520 38170440 39165280 39327120 39654846 39988080 41199840 41987484 42487335 43259832 44060940 45319824 46349820 46652760 47192544 47985696 48066480 49397040 50355360 50893920 50984802 52484355 52873128 54074790 55983312 56649780 57679776 58747920 58990680 59482269 59982120 61799760 62203680 64889748 66091410 67979736 69979140 70497504 72099720 74159712 75533040 76340880 78654240 79309692 79976160 81112185 83974968 84974670 86519664 88121880 90639648 92699640 93305520 96132960 98794080 99137115 101969604 104968710 105746256 108149580 111966624 113299560 117495840 117981360 118964538 119964240 123599520 127462005 129779496 132182820 135959472 139958280 144199440 151066080 152681760 158619384 162224370 167949936 169949340 173039328 176243760 178446807 185399280 186611040 198274230 203939208 209937420 211492512 216299160 226599120 235962720 237929076 239928480 254924010 259558992 264365640 271918944 279916560 288398880 297411345 317238768 324448740 335899872 339898680 352487520 356893614 370798560 396548460 407878416 419874840 432598320 453198240 475858152 509848020 519117984 528731280 559833120 594822690 634477536 648897480 679797360 713787228 793096920 815756832 839749680 865196640 892234035 951716304 1019696040 1057462560 1189645380 1297794960 1359594720 1427574456 1586193840 1679499360 1784468070 1903432608 2039392080 2379290760 2595589920 2855148912 3172387680 3568936140 4078784160 4758581520 5710297824 7137872280 9517163040 14275744560 28551489120
• Sum of all divisors σ(n): 134955927792
• Sum of proper divisors (its aliquot sum) s(n): 106404438672
• 28551489120 is an abundant number, because the sum of its proper divisors (106404438672) is greater than itself. Its abundance is 77852949552

Bases of 28551489120

• Binary: 11010100101110011010010011001100000₂
• Hexadecimal: 0x6A5CD2660
• Base-36: D46TI00

Squares and roots of 28551489120

• 28551489120 squared (28551489120²) is 815187530969478374400
• 28551489120 cubed (28551489120³) is 23274817921234724858756886528000
• The square root of 28551489120 is 168971.8589588219
• The cube root of 28551489120 is 3056.3957563817

Scales and comparisons

• 28,551,489,120 seconds is equal to 907 years, 44 weeks, 1 day, 1 hour, 12 minutes.
• To count from 1 to 28,551,489,120 would take you about one thousand, eight hundred fifteen 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 28551489120 cubic inches would be around 254.7 feet tall.

Recreational maths with 28551489120

• 28551489120 backwards is 02198415582
• 28551489120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28551489120's digits is 45
• More coming soon!