964642992768

Names of 964642992768

• Cardinal: 964642992768 can be written as Nine hundred sixty-four billion, six hundred forty-two million, nine hundred ninety-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 9.64642992768 × 10¹¹

Factors of 964642992768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 103505

Divisors of 964642992768

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 78 84 89 91 96 104 112 117 126 128 144 156 168 178 182 192 208 224 234 252 267 273 288 312 336 356 364 384 416 448 468 504 534 546 576 623 624 672 712 728 801 819 832 896 936 1008 1068 1092 1152 1157 1246 1248 1344 1424 1456 1602 1638 1664 1869 1872 2016 2136 2184 2314 2492 2496 2688 2848 2912 3204 3276 3471 3738 3744 4032 4272 4368 4628 4984 4992 5607 5696 5824 6408 6552 6942 7476 7488 8064 8099 8544 8736 9256 9968 10413 11214 11392 11648 12816 13104 13884 14952 14976 16198 17088 17472 18512 19936 20826 22428 24297 25632 26208 27768 29904 32396 34176 34944 37024 39872 41652 44856 48594 51264 52416 55536 59808 64792 72891 74048 79744 83304 89712 97188 102528 103391 104832 111072 119616 129584 145782 148096 166608 179424 194376 206782 222144 239232 259168 291564 310173 333216 358848 388752 413564 444288 518336 583128 620346 666432 717696 723737 777504 827128 930519 1036672 1166256 1240692 1332864 1344083 1447474 1555008 1654256 1861038 2171211 2332512 2481384 2688166 2894948 3110016 3308512 3722076 4032249 4342422 4665024 4962768 5376332 5789896 6513633 6617024 7444152 8064498 8684844 9201799 9330048 9408581 9925536 10752664 11579792 12096747 13027266 13234048 14888304 16128996 17369688 18403598 18817162 19851072 21505328 23159584 24193494 26054532 27605397 28225743 29776608 32257992 34739376 36807196 37634324 39702144 43010656 46319168 48386988 52109064 55210794 56451486 59553216 64412593 64515984 69478752 73614392 75268648 82816191 84677229 86021312 92638336 96773976 104218128 110421588 112902972 119106432 119623387 128825186 129031968 138957504 147228784 150537296 165632382 169354458 172042624 193237779 193547952 208436256 220843176 225805944 239246774 257650372 258063936 277915008 294457568 301074592 331264764 338708916 358870161 386475558 387095904 416872512 441686352 451611888 478493548 515300744 516127872 579713337 588915136 602149184 662529528 677417832 717740322 772951116 774191808 833745024 837363709 883372704 903223776 956987096 1030601488 1076610483 1159426674 1177830272 1204298368 1325059056 1354835664 1435480644 1545902232 1548383616 1674727418 1766745408 1806447552 1913974192 2061202976 2153220966 2318853348 2512091127 2650118112 2709671328 2870961288 3091804464 3349454836 3533490816 3612895104 3827948384 4122405952 4306441932 4637706696 5024182254 5300236224 5419342656 5741922576 6183608928 6698909672 7536273381 7655896768 8244811904 8612883864 9275413392 10048364508 10600472448 10838685312 11483845152 12367217856 13397819344 15072546762 15311793536 17225767728 18550826784 20096729016 22967690304 24734435712 26795638688 30145093524 34451535456 37101653568 40193458032 45935380608 53591277376 60290187048 68903070912 74203307136 80386916064 107182554752 120580374096 137806141824 160773832128 241160748192 321547664256 482321496384 964642992768
• Sum of all divisors σ(n): 3454864358400
• Sum of proper divisors (its aliquot sum) s(n): 2490221365632
• 964642992768 is an abundant number, because the sum of its proper divisors (2490221365632) is greater than itself. Its abundance is 1525578372864

Bases of 964642992768

• Binary: 1110000010011001001100111111001010000000₂
• Hexadecimal: 0xE09933F280
• Base-36: CB5FJ4W0

Squares and roots of 964642992768

• 964642992768 squared (964642992768²) is 930536103496403700301824
• 964642992768 cubed (964642992768³) is 897635131755444254184260848249208832
• The square root of 964642992768 is 982162.4065133017
• The cube root of 964642992768 is 9880.7263447819

Scales and comparisons

• 964,642,992,768 seconds is equal to 30,672 years, 34 weeks, 3 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 964,642,992,768 would take you about sixty-one thousand, three hundred forty-five 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 964642992768 cubic inches would be around 823.4 feet tall.

Recreational maths with 964642992768

• 964642992768 backwards is 867299246469
• 964642992768 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 964642992768's digits is 72
• More coming soon!