128107324714320

Names of 128107324714320

• Cardinal: 128107324714320 can be written as One hundred twenty-eight trillion, one hundred seven billion, three hundred twenty-four million, seven hundred fourteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.2810732471432 × 10¹⁴

Factors of 128107324714320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13080

Divisors of 128107324714320

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 281 315 336 360 378 420 432 504 540 560 562 630 720 756 840 843 945 1008 1080 1124 1260 1405 1512 1680 1686 1890 1967 2160 2248 2520 2529 2810 3024 3121 3372 3780 3934 4215 4496 5040 5058 5620 5901 6242 6744 7560 7587 7868 8430 9363 9661 9835 10116 11240 11802 12484 12645 13488 15120 15174 15605 15736 16860 17703 18726 19322 19670 20232 21847 22480 23604 24968 25290 28089 28983 29505 30348 31210 31472 33720 35406 37452 37935 38644 39340 40464 43694 46815 47208 48305 49936 50580 53109 56178 57966 59010 60696 62420 65541 67440 67627 70812 74904 75870 77288 78680 84267 86949 87388 88515 93630 94416 96610 101160 106218 109235 112356 115932 118020 121392 124840 131082 135254 140445 141624 144915 149808 151740 154576 157360 168534 173898 174776 177030 187260 193220 196623 202320 202881 212436 218470 224712 231864 236040 249680 260847 262164 265545 270508 280890 283248 289830 303480 327705 337068 338135 347796 349552 354060 374520 386440 393246 405762 421335 424872 434745 436940 449424 463728 472080 521694 524328 531090 541016 561780 579660 589869 606960 608643 655410 674136 676270 695592 708120 749040 772880 786492 811524 842670 849744 869490 873880 877001 983115 1014405 1043388 1048656 1062180 1082032 1123560 1159320 1179738 1217286 1304235 1310820 1348272 1352540 1391184 1416240 1572984 1623048 1685340 1738980 1747760 1754002 1825929 1966230 2028810 2086776 2124360 2247120 2318640 2359476 2434572 2608470 2621640 2631003 2705080 2714741 2949345 3043215 3145968 3246096 3370680 3477960 3508004 3651858 3932460 4057620 4173552 4248720 4385005 4718952 4869144 5216940 5243280 5262006 5410160 5429482 5898690 6086430 6139007 6741360 6955920 7016008 7303716 7864920 7893009 8115240 8144223 8770010 9129645 9437904 9738288 10433880 10524012 10858964 11797380 12172860 12278014 13155015 13573705 14032016 14607432 15729840 15786018 16230480 16288446 17540020 18259290 18417021 19003187 20867760 21048024 21717928 23594760 23679027 24345720 24432669 24556028 26310030 27147410 29214864 30151981 30695035 31572036 32576892 35080040 36518580 36834042 38006374 39465045 40721115 42096048 43435856 47189520 47358054 48691440 48865338 49112056 52620060 54294820 55251063 57009561 60303962 61390070 63144072 65153784 70160080 73037160 73298007 73668084 76012748 78930090 81442230 90455943 92085105 94716108 95015935 97730676 98224112 105240120 108589640 110502126 114019122 118395135 120607924 122163345 122780140 126288144 130307568 146074320 146596014 147336168 150759905 152025496 157860180 162884460 165753189 171028683 180911886 184170210 189432216 190031870 195461352 210480240 211063867 217179280 221004252 228038244 236790270 241215848 244326690 245560280 271367829 276255315 285047805 293192028 294672336 301519810 304050992 315720360 325768920 331506378 342057366 361823772 366490035 368340420 378864432 380063740 390922704 422127734 442008504 452279715 456076488 473580540 482431696 488653380 491120560 513086049 542735658 552510630 570095610 586384056 603039620 631440720 633191601 651537840 663012756 684114732 723647544 732980070 736680840 760127480 814103487 828765945 844255468 855143415 884017008 904559430 912152976 947161080 977306760 1026172098 1055319335 1085471316 1105021260 1140191220 1172768112 1206079240 1266383202 1326025512 1356839145 1368229464 1447295088 1465960140 1473361680 1520254960 1628206974 1657531890 1688510936 1710286830 1809118860 1894322160 1899574803 1954613520 2052344196 2110638670 2170942632 2210042520 2280382440 2412158480 2532766404 2565430245 2652051024 2713678290 2736458928 2931920280 3165958005 3256413948 3315063780 3377021872 3420573660 3618237720 3799149606 4070517435 4104688392 4221277340 4341885264 4420085040 4560764880 5065532808 5130860490 5427356580 5698724409 5863840560 6331916010 6512827896 6630127560 6841147320 7236475440 7598299212 8141034870 8209376784 8442554680 8472706661 9497874015 10131065616 10261720980 10854713160 11397448818 12663832020 13025655792 13260255120 13682294640 15196598424 16282069740 16885109360 16945413322 18995748030 20523441960 21709426320 22794897636 25327664040 25418119983 28493622045 30393196848 32564139480 33890826644 37991496060 41046883920 42363533305 45589795272 50655328080 50836239966 56987244090 59308946627 65128278960 67781653288 75982992120 76254359949 84727066610 91179590544 101672479932 113974488180 118617893254 127090599915 135563306576 151965984240 152508719898 169454133220 177926839881 203344959864 227948976360 228763079847 237235786508 254181199830 296544733135 305017439796 338908266440 355853679762 381271799745 406689919728 455897952720 457526159694 474471573016 508362399660 533780519643 593089466270 610034879592 677816532880 711707359524 762543599490 889634199405 915052319388 948943146032 1016724799320 1067561039286 1143815399235 1186178932540 1220069759184 1423414719048 1525087198980 1601341558929 1779268398810 1830104638776 2033449598640 2135122078572 2287630798470 2372357865080 2668902598215 2846829438096 3050174397960 3202683117858 3558536797620 3660209277552 4270244157144 4575261596940 4744715730160 5337805196430 6100348795920 6405366235716 7117073595240 8006707794645 8540488314288 9150523193880 10675610392860 12810732471432 14234147190480 16013415589290 18301046387760 21351220785720 25621464942864 32026831178580 42702441571440 64053662357160 128107324714320
• Sum of all divisors σ(n): 506304704424960
• Sum of proper divisors (its aliquot sum) s(n): 378197379710640
• 128107324714320 is an abundant number, because the sum of its proper divisors (378197379710640) is greater than itself. Its abundance is 250090054996320

Bases of 128107324714320

• Binary: 11101001000001101001111100101010010110101010000₂
• Hexadecimal: 0x74834F952D50
• Base-36: 19EROXI2C0

Squares and roots of 128107324714320

• 128107324714320 squared (128107324714320²) is 16411486645460223869613062400
• 128107324714320 cubed (128107324714320³) is 2102431648734699168962201454051020333568000
• The square root of 128107324714320 is 11318450.6322340779
• The cube root of 128107324714320 is 50410.9235469743

Scales and comparisons

• 128,107,324,714,320 seconds is equal to 4,073,416 years, 34 weeks, 3 days, 16 hours, 12 minutes.
• To count from 1 to 128,107,324,714,320 would take you about ten million, one hundred eighty-three thousand, five hundred forty-one 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 128107324714320 cubic inches would be around 4200.9 feet tall.

Recreational maths with 128107324714320

• 128107324714320 backwards is 023417423701821
• 128107324714320 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 128107324714320's digits is 45
• More coming soon!