145472676721632

Names of 145472676721632

• Cardinal: 145472676721632 can be written as One hundred forty-five trillion, four hundred seventy-two billion, six hundred seventy-six million, seven hundred twenty-one thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 1.45472676721632 × 10¹⁴

Factors of 145472676721632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1147

Divisors of 145472676721632

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 208 216 234 243 288 312 324 351 416 432 468 486 624 648 702 864 936 972 1053 1129 1248 1296 1404 1872 1944 2106 2258 2592 2808 3159 3387 3744 3888 4212 4516 5616 6318 6774 7776 8424 9032 10161 11232 12636 13548 14677 16848 18064 20322 25272 27096 29354 30483 33696 36128 40644 44031 50544 54192 58708 60966 81288 88062 91449 101088 108384 117416 121932 132093 162576 176124 182898 234832 243864 264186 274347 325152 352248 365796 396279 469664 487728 528372 548694 704496 731592 792558 975456 1056744 1097388 1188837 1274641 1408992 1463184 1585116 2113488 2194776 2377674 2549282 2926368 3170232 3566511 3823923 4226976 4389552 4755348 5098564 6340464 7133022 7647846 8779104 9510696 10197128 11471769 12680928 14266044 15295692 16570333 19021392 20394256 22943538 28532088 30591384 33140666 34415307 38042784 40788512 45887076 49710999 57064176 61182768 66281332 68830614 91774152 99421998 103245921 114128352 122365536 132562664 137661228 149132997 183548304 198843996 206491842 265125328 275322456 298265994 309737763 367096608 397687992 412983684 447398991 530250656 550644912 596531988 619475526 795375984 825967368 894797982 1101289824 1193063976 1238951052 1342196973 1439069689 1590751968 1651934736 1789595964 2386127952 2477902104 2684393946 2878139378 3303869472 3579191928 4026590919 4317209067 4772255904 4955804208 5368787892 5756278756 7158383856 8053181838 8634418134 9911608416 10737575784 11512557512 12951627201 14316767712 16106363676 17268836268 18707905957 21475151568 23025115024 25903254402 32212727352 34537672536 37415811914 38854881603 42950303136 46050230048 51806508804 56123717871 64425454704 69075345072 74831623828 77709763206 103613017608 112247435742 116564644809 128850909408 138150690144 149663247656 155419526412 168371153613 207226035216 224494871484 233129289618 299326495312 310839052824 336742307226 349693934427 414452070432 448989742968 466258579236 505113460839 598652990624 621678105648 673484614452 699387868854 897979485936 932517158472 1010226921678 1243356211296 1346969228904 1398775737708 1515340382517 1795958971872 1865034316944 2020453843356 2693938457808 2797551475416 3030680765034 3730068633888 4040907686712 4546021147551 5387876915616 5595102950832 6061361530068 8081815373424 9092042295102 11190205901664 12122723060136 16163630746848 18184084590204 24245446120272 36368169180408 48490892240544 72736338360816 145472676721632
• Sum of all divisors σ(n): 462420029242080
• Sum of proper divisors (its aliquot sum) s(n): 316947352520448
• 145472676721632 is an abundant number, because the sum of its proper divisors (316947352520448) is greater than itself. Its abundance is 171474675798816

Bases of 145472676721632

• Binary: 100001000100111001111111001110000111001111100000₂
• Hexadecimal: 0x844E7F3873E0
• Base-36: 1FKD83Q600

Squares and roots of 145472676721632

• 145472676721632 squared (145472676721632²) is 21162299672556452775216743424
• 145472676721632 cubed (145472676721632³) is 3078536378952103583584664274979891614547968
• The square root of 145472676721632 is 12061205.4423109799
• The cube root of 145472676721632 is 52592.9029832699

Scales and comparisons

• 145,472,676,721,632 seconds is equal to 4,625,581 years, 7 weeks, 3 days, 3 hours, 7 minutes, 12 seconds.
• To count from 1 to 145,472,676,721,632 would take you about eleven million, five hundred sixty-three thousand, nine hundred fifty-two 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 145472676721632 cubic inches would be around 4382.7 feet tall.

Recreational maths with 145472676721632

• 145472676721632 backwards is 236127676274541
• The number of decimal digits it has is: 15
• The sum of 145472676721632's digits is 63
• More coming soon!