128039073240704

Names of 128039073240704

• Cardinal: 128039073240704 can be written as One hundred twenty-eight trillion, thirty-nine billion, seventy-three million, two hundred forty thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.28039073240704 × 10¹⁴

Factors of 128039073240704

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7144

Divisors of 128039073240704

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 8 16 19 29 31 32 37 38 58 62 64 74 76 116 124 128 148 152 232 233 248 296 304 464 466 496 551 589 592 608 703 899 928 932 992 1073 1102 1147 1178 1184 1216 1406 1798 1856 1864 1984 2146 2204 2294 2356 2368 2432 2812 3596 3712 3728 3968 4292 4408 4427 4588 4712 4736 5624 6757 6793 7192 7223 7456 8584 8621 8816 8854 9176 9424 11248 13514 13586 14384 14446 14912 17081 17168 17242 17632 17708 18352 18848 20387 21793 22496 27028 27172 28768 28892 29824 33263 34162 34336 34484 35264 35416 36704 37696 40774 43586 44992 54056 54344 57536 57784 66526 68324 68672 68968 70528 70832 73408 75392 81548 87172 89984 108112 108688 115072 115568 128383 129067 133052 136648 137237 137344 137936 141664 146816 163096 163799 174344 196997 209467 210583 216224 217376 231136 250009 251341 256766 258134 266104 267251 273296 274474 275872 283328 326192 327598 348688 393994 418934 421166 432448 434752 462272 500018 502682 513532 516268 532208 534502 546592 548948 551744 566656 631997 652384 655196 697376 787988 837868 842332 864896 869504 924544 1000036 1005364 1027064 1032536 1064416 1069004 1093184 1097896 1103488 1263994 1304768 1310392 1394752 1575976 1582769 1675736 1684664 2000072 2010728 2054128 2065072 2128832 2138008 2186368 2195792 2527988 2609536 2620784 2789504 3151952 3165538 3351472 3369328 3742943 3979873 4000144 4001077 4021456 4108256 4130144 4257664 4276016 4391584 4750171 4775479 5055976 5077769 5241568 6106907 6303904 6331076 6702944 6738656 7288889 7485886 7750279 7791571 7959746 8000288 8002154 8042912 8216512 8260288 8552032 8783168 9500342 9550958 10111952 10155538 10483136 12213814 12607808 12662152 13405888 13477312 14577778 14971772 15500558 15583142 15919492 16000576 16004308 16085824 16433024 16520576 17104064 17566336 19000684 19101916 20223904 20311076 20966272 24427628 25215616 25324304 26811776 26954624 29155556 29943544 30072611 31001116 31166284 31838984 32001152 32008616 32171648 34208128 38001368 38203832 40447808 40622152 45900301 48855256 49065839 50648608 58311112 58562453 59887088 60145222 62002232 62332568 63677968 64017232 76002736 76407664 80895616 81244304 91800602 97710512 98131678 101297216 116031233 116622224 117124906 119774176 120290444 124004464 124665136 127355936 128034464 138488891 147255301 148039849 152005472 152815328 162488608 183601204 195421024 196263356 202594432 225955559 232062466 233244448 234249812 239548352 240580888 248008928 249330272 254711872 256068928 276977782 294510602 296079698 304010944 305630656 324977216 367202408 390842048 392526712 451911118 464124932 466488896 468499624 479096704 481161776 496017856 498660544 509423744 512137856 553955564 589021204 592159396 608021888 611261312 649954432 734404816 781684096 785053424 872105719 903822236 928249864 932250941 932977792 936999248 962323552 992035712 997321088 1107911128 1112686607 1178042408 1184318792 1422909331 1468809632 1570106848 1698311137 1744211438 1807644472 1815436043 1856499728 1864501882 1873998496 1924647104 2215822256 2225373214 2356084816 2368637584 2845818662 2937619264 3140213696 3396622274 3488422876 3615288944 3630872086 3712999456 3729003764 3747996992 3849294208 4293155621 4431644512 4450746428 4712169632 4737275168 5691637324 5875238528 6280427392 6793244548 6976845752 7230577888 7261744172 7425998912 7458007528 7495993984 8586311242 8863289024 8901492856 9424339264 9474550336 11383274648 13586489096 13953691504 14461155776 14523488344 14851997824 14916015056 17172622484 17726578048 17802985712 18848678528 18949100672 22766549296 27035277289 27172978192 27907383008 28922311552 29046976688 29832030112 32267911603 34345244968 34493284817 35605971424 45533098592 52647645247 54070554578 54345956384 55814766016 58093953376 59664060224 64535823206 68690489936 68986569634 71211942848 91066197184 105295290494 108141109156 108691912768 111629532032 116187906752 119328120448 129071646412 137380979872 137973139268 142423885696 182132394368 210590580988 216282218312 217383825536 232375813504 258143292824 274761959744 275946278536 421181161976 432564436624 516286585648 549523919488 551892557072 842362323952 865128873248 1000305259693 1032573171296 1103785114144 1684724647904 1730257746496 2000610519386 2065146342592 2207570228288 3369449295808 3460515492992 4001221038772 4130292685184 4415140456576 6738898591616 8002442077544 16004884155088 32009768310176 64019536620352 128039073240704
• Sum of all divisors σ(n): 295778366208000
• Sum of proper divisors (its aliquot sum) s(n): 167739292967296
• 128039073240704 is an abundant number, because the sum of its proper divisors (167739292967296) is greater than itself. Its abundance is 39700219726592

Bases of 128039073240704

• Binary: 11101000111001101101011011110100101011010000000₂
• Hexadecimal: 0x74736B7A5680
• Base-36: 19DWC6C48W

Squares and roots of 128039073240704

• 128039073240704 squared (128039073240704²) is 16394004276338363112722415616
• 128039073240704 cubed (128039073240704³) is 2099073114246502252622121956478100296433664
• The square root of 128039073240704 is 11315435.1768150747
• The cube root of 128039073240704 is 50401.9695155939

Scales and comparisons

• 128,039,073,240,704 seconds is equal to 4,071,246 years, 24 weeks, 6 days, 1 hour, 31 minutes, 44 seconds.
• To count from 1 to 128,039,073,240,704 would take you about ten million, one hundred seventy-eight thousand, one hundred sixteen 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 128039073240704 cubic inches would be around 4200.2 feet tall.

Recreational maths with 128039073240704

• 128039073240704 backwards is 407042370930821
• The number of decimal digits it has is: 15
• The sum of 128039073240704's digits is 50
• More coming soon!