72566379648675

Names of 72566379648675

• Cardinal: 72566379648675 can be written as Seventy-two trillion, five hundred sixty-six billion, three hundred seventy-nine million, six hundred forty-eight thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 7.2566379648675 × 10¹³

Factors of 72566379648675

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3132

Divisors of 72566379648675

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 9 11 15 23 25 33 45 55 69 75 99 115 137 165 207 225 253 275 345 411 495 529 575 685 759 825 1035 1233 1265 1507 1587 1725 2055 2277 2475 2645 2953 3151 3425 3795 4521 4761 5175 5819 6165 6325 7535 7935 8859 9453 10275 11385 13225 13563 14765 15755 17457 18769 18975 22605 23805 26577 28359 29095 30825 32483 34661 37675 39675 44295 47265 52371 56307 56925 67815 67919 72473 73825 78775 87285 93845 97449 103983 113025 119025 132885 141795 145475 162415 168921 173305 203757 206459 217419 221475 236325 261855 281535 292347 311949 339075 339595 362365 404561 431687 436425 469225 487245 519915 611271 619377 652257 664425 708975 747109 797203 812075 844605 866525 1018785 1032295 1087095 1213683 1295061 1309275 1407675 1461735 1559745 1562137 1697975 1811825 1858131 2022805 2158435 2241327 2391609 2436225 2599575 3056355 3096885 3261285 3641049 3735545 3885183 3986015 4223025 4450171 4686411 4748557 5093925 5161475 5435475 6068415 6475305 6723981 7174827 7308675 7798725 7810685 9290655 9304903 9928801 10114025 10792175 11206635 11958045 13350513 14059233 14245671 15281775 15484425 16306425 17183507 18205245 18677725 19425915 19930075 22250855 23432055 23742785 27914709 29786403 30342075 32376525 33619905 35874135 39053425 40051539 42737013 46453275 46524515 49644005 51550521 55424857 56033175 59790225 66752565 70296165 71228355 83744127 85917535 89359209 91026225 97129575 102353933 109216811 111254275 117160275 118713925 139573545 148932015 154651563 166274571 168099525 179370675 200257695 213685065 214012769 232622575 248220025 257752605 277124285 307061799 327650433 333762825 351480825 356141775 418720635 429587675 446796045 498823713 511769665 546084055 609673427 642038307 697867725 744660075 773257815 831372855 921185397 982951299 1001288475 1068425325 1070063845 1274771711 1288763025 1385621425 1535308995 1638252165 1829020281 1926114921 2093603175 2233980225 2354140459 2494118565 2558848325 2730420275 3048367135 3210191535 3824315133 3866289075 4156864275 4605926985 4914756495 5350319225 5487060843 6373858555 7062421377 7676544975 8191260825 9145101405 9630574605 11472945399 11770702295 12470592825 14022488821 15241835675 16050957675 19121575665 21187264131 23029634925 24573782475 27435304215 29319749353 31869292775 35312106885 42067466463 45725507025 48152873025 57364726995 58853511475 70112444105 87959248059 95607878325 105936320655 126202399389 137176521075 146598746765 176560534425 210337332315 263877744177 286823634975 322517242883 350562220525 439796240295 529681603275 631011996945 732993733825 967551728649 1051686661575 1319388720885 1612586214415 2198981201475 2902655185947 3155059984725 4837758643245 6596943604425 8062931072075 14513275929735 24188793216225 72566379648675
• Sum of all divisors σ(n): 149363519565624
• Sum of proper divisors (its aliquot sum) s(n): 76797139916949
• 72566379648675 is an abundant number, because the sum of its proper divisors (76797139916949) is greater than itself. Its abundance is 4230760268274

Bases of 72566379648675

• Binary: 10000011111111110101101010010000001011010100011₂
• Hexadecimal: 0x41FFAD4816A3
• Base-36: PQ0J8U1ER

Squares and roots of 72566379648675

• 72566379648675 squared (72566379648675²) is 5265879455315633216429255625
• 72566379648675 cubed (72566379648675³) is 382125807738592160285262767038879267546875
• The square root of 72566379648675 is 8518590.2383360945
• The cube root of 72566379648675 is 41710.4765907523

Scales and comparisons

• 72,566,379,648,675 seconds is equal to 2,307,386 years, 21 weeks, 2 days, 8 hours, 11 minutes, 15 seconds.
• To count from 1 to 72,566,379,648,675 would take you about five million, seven hundred sixty-eight thousand, four hundred sixty-six 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 72566379648675 cubic inches would be around 3475.9 feet tall.

Recreational maths with 72566379648675

• 72566379648675 backwards is 57684697366527
• The number of decimal digits it has is: 14
• The sum of 72566379648675's digits is 81
• More coming soon!