2672930432421

Names of 2672930432421

• Cardinal: 2672930432421 can be written as Two trillion, six hundred seventy-two billion, nine hundred thirty million, four hundred thirty-two thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 2.672930432421 × 10¹²

Factors of 2672930432421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 973

Divisors of 2672930432421

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 9 23 27 41 43 69 81 123 129 207 369 387 529 621 863 943 989 1107 1161 1587 1681 1763 1863 2589 2829 2967 3321 3483 4761 5043 5289 7767 8487 8901 14283 15129 15867 19849 21689 22747 23301 25461 26703 35383 37109 38663 40549 42849 45387 47601 59547 65067 68241 69903 72283 76383 80109 106149 111327 115989 121647 136161 142803 178641 195201 204723 216849 318447 333981 347967 364941 456527 535923 585603 614169 650547 813809 853507 889249 932627 955341 1001943 1043901 1094823 1369581 1450703 1521469 1607769 1662509 1756809 1842507 1951641 2441427 2560521 2667747 2797881 2866023 3005829 3131703 3284469 4108743 4352109 4564407 4987527 5854923 7324281 7681563 8003241 8393643 12326229 13056327 13693221 14962581 18717607 19630661 21972843 23044689 24009723 25180929 33366169 34993787 36978687 38237707 39168981 41079663 44887743 56152821 58891983 62380229 65918529 69134067 72029169 75542787 100098507 104981361 114713121 117506943 123238989 134663229 168458463 176675949 187140687 300295521 314944083 344139363 505375389 530027847 561422061 767421887 804857101 900886563 944832249 1032418089 1434745267 1516126167 1590083541 1684266183 2302265661 2414571303 2702659689 2834496747 3097254267 4304235801 5052798549 6906796983 7243713909 12912707403 20720390949 21731141727 32999141141 38738122209 62161172847 65193425181 98997423423 116214366627 296992270269 890976810807 2672930432421
• Sum of all divisors σ(n): 4382906419584
• Sum of proper divisors (its aliquot sum) s(n): 1709975987163
• 2672930432421 is a deficient number, because the sum of its proper divisors (1709975987163) is less than itself. Its deficiency is 962954445258

Bases of 2672930432421

• Binary: 100110111001010111000100011010010110100101₂
• Hexadecimal: 0x26E5711A5A5
• Base-36: Y3XDRLB9

Squares and roots of 2672930432421

• 2672930432421 squared (2672930432421²) is 7144557096562314047921241
• 2672930432421 cubed (2672930432421³) is 19096904089570830340682525622280954461
• The square root of 2672930432421 is 1634909.9156898523
• The cube root of 2672930432421 is 13878.0746283957

Scales and comparisons

• 2,672,930,432,421 seconds is equal to 84,990 years, 47 weeks, 5 days, 19 hours, 40 minutes, 21 seconds.
• To count from 1 to 2,672,930,432,421 would take you about two hundred twelve thousand, four hundred seventy-seven 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 2672930432421 cubic inches would be around 1156.5 feet tall.

Recreational maths with 2672930432421

• 2672930432421 backwards is 1242340392762
• The number of decimal digits it has is: 13
• The sum of 2672930432421's digits is 45
• More coming soon!