72925630072064

Names of 72925630072064

• Cardinal: 72925630072064 can be written as Seventy-two trillion, nine hundred twenty-five billion, six hundred thirty million, seventy-two thousand and sixty-four.

Scientific notation

• Scientific notation: 7.2925630072064 × 10¹³

Factors of 72925630072064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4180

Divisors of 72925630072064

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 31 32 44 49 56 62 64 77 88 98 112 124 128 154 176 196 217 224 248 256 308 341 352 392 434 448 496 539 616 682 704 784 868 896 992 1078 1232 1364 1408 1519 1568 1736 1792 1984 2156 2387 2464 2728 2816 3038 3136 3472 3968 4129 4312 4774 4928 5456 6076 6272 6944 7936 8258 8624 9548 9856 10912 12152 12544 13888 16516 16709 17248 19096 19712 21824 24304 27776 28903 33032 33418 34496 38192 43648 45419 48608 55552 57806 66064 66836 68992 76384 87296 90838 97216 115612 127999 132128 133672 137984 152768 181676 194432 202321 231224 255998 264256 267344 305536 317933 363352 388864 404642 462448 511996 528512 534688 611072 635866 726704 809284 895993 924896 1023992 1057024 1069376 1271732 1407989 1453408 1618568 1791986 1849792 2047984 2138752 2225531 2543464 2815978 2906816 3237136 3583972 3699584 4095968 4277504 4451062 5086928 5631956 5813632 6271951 6474272 7167944 7399168 8191936 8902124 9855923 10173856 11263912 11627264 12543902 12948544 14335888 16383872 17048641 17804248 19711846 20347712 22527824 25087804 25897088 28671776 32767744 34097282 35608496 39423692 40695424 45055648 50175608 51794176 57343552 68194564 68991461 71216992 78847384 81390848 90111296 100351216 114687104 119340487 136389128 137982922 142433984 157694768 180222592 187535051 200702432 229374208 238680974 272778256 275965844 284867968 315389536 360445184 375070102 401404864 477361948 528507871 545556512 551931688 569735936 630779072 750140204 802809728 835383409 954723896 1057015742 1091113024 1103863376 1261558144 1312745357 1500280408 1605619456 1670766818 1909447792 2114031484 2182226048 2207726752 2523116288 2625490714 3000560816 3341533636 3699555097 3818895584 4228062968 4364452096 4415453504 5250981428 5813586581 6001121632 6683067272 7399110194 7637791168 8456125936 8830907008 9189217499 10501962856 11627173162 12002243264 13366134544 14798220388 15275582336 16912251872 17661814016 18378434998 21003925712 23254346324 24004486528 25896885679 26732269088 29596440776 30551164672 33824503744 36756869996 40695106067 42007851424 46508692648 48008973056 51793771358 53464538176 59192881552 67649007488 73513739992 81390212134 84015702848 93017385296 103587542716 106929076352 118385763104 135298014976 147027479984 162780424268 168031405696 186034770592 207175085432 213858152704 236771526208 284865742469 294054959968 325560848536 336062811392 372069541184 414350170864 473543052416 569731484938 588109919936 651121697072 744139082368 828700341728 947086104832 1139462969876 1176219839872 1302243394144 1488278164736 1657400683456 2278925939752 2352439679744 2604486788288 3314801366912 4557851879504 5208973576576 6629602733824 9115703759008 10417947153152 18231407518016 36462815036032 72925630072064
• Sum of all divisors σ(n): 190731287392128
• Sum of proper divisors (its aliquot sum) s(n): 117805657320064
• 72925630072064 is an abundant number, because the sum of its proper divisors (117805657320064) is greater than itself. Its abundance is 44880027248000

Bases of 72925630072064

• Binary: 10000100101001101010010010001101000010100000000₂
• Hexadecimal: 0x425352468500
• Base-36: PULKL9E68

Squares and roots of 72925630072064

• 72925630072064 squared (72925630072064²) is 5318147521407525205833220096
• 72925630072064 cubed (72925630072064³) is 387829258814829245358979146862625652998144
• The square root of 72925630072064 is 8539650.4654502107
• The cube root of 72925630072064 is 41779.1945772995

Scales and comparisons

• 72,925,630,072,064 seconds is equal to 2,318,809 years, 24 weeks, 8 hours, 27 minutes, 44 seconds.
• To count from 1 to 72,925,630,072,064 would take you about five million, seven hundred ninety-seven thousand and twenty-three 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 72925630072064 cubic inches would be around 3481.6 feet tall.

Recreational maths with 72925630072064

• 72925630072064 backwards is 46027003652927
• The number of decimal digits it has is: 14
• The sum of 72925630072064's digits is 53
• More coming soon!