30140782672

Names of 30140782672

• Cardinal: 30140782672 can be written as Thirty billion, one hundred forty million, seven hundred eighty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0140782672 × 10¹⁰

Factors of 30140782672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3652

Divisors of 30140782672

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 17 22 26 28 31 34 44 52 56 62 68 77 88 91 104 112 119 124 136 143 154 176 182 187 208 217 221 238 248 272 286 308 341 364 374 403 434 442 476 496 527 572 616 682 728 748 806 868 884 952 1001 1054 1144 1232 1309 1364 1456 1496 1547 1612 1736 1768 1904 2002 2108 2288 2387 2431 2618 2728 2821 2992 3094 3224 3472 3536 3571 3689 4004 4216 4433 4774 4862 5236 5456 5642 5797 6188 6448 6851 7142 7378 8008 8432 8866 9548 9724 10472 11284 11594 12376 13702 14284 14756 16016 17017 17732 19096 19448 20944 22568 23188 24752 24997 27404 28568 29512 31031 34034 35464 38192 38896 39281 40579 45136 46376 46423 47957 49994 54808 57136 59024 60707 62062 68068 70928 75361 78562 81158 92752 92846 95914 99988 109616 110701 121414 124124 136136 150722 157124 162316 185692 191828 199976 221402 242828 248248 272272 274967 301444 314248 324632 324961 371384 383656 399952 424949 442804 485656 496496 510653 527527 549934 602888 628496 649264 649922 667777 742768 767312 774907 789191 849898 885608 971312 1021306 1055054 1099868 1205776 1217711 1299844 1335554 1439113 1549814 1578382 1699796 1771216 1881917 2042612 2110108 2199736 2435422 2599688 2671108 2878226 3099628 3156764 3399592 3574571 3763834 4085224 4220216 4399472 4674439 4870844 5199376 5342216 5524337 5756452 6199256 6313528 6799184 7149142 7527668 8170448 8440432 8523977 8681101 9348878 9741688 10073791 10684432 11048674 11512904 12398512 12627056 13173419 14298284 15055336 15830243 17047954 17362202 18697756 19483376 20147582 20701087 22097348 23025808 24464921 26346838 28596568 30110672 31660486 34095908 34724404 37395512 40295164 41402174 44194696 48929842 52693676 57193136 60767707 63320972 68191816 69448808 74791024 80590328 82804348 88389392 97859684 105387352 110811701 121535414 126641944 136383632 138897616 144907609 161180656 165608696 171254447 195719368 210774704 221623402 243070828 253283888 269114131 289815218 331217392 342508894 391438736 443246804 486141656 538228262 579630436 685017788 886493608 972283312 1076456524 1159260872 1370035576 1772987216 1883798917 2152913048 2318521744 2740071152 3767597834 4305826096 7535195668 15070391336 30140782672
• Sum of all divisors σ(n): 85722513408
• Sum of proper divisors (its aliquot sum) s(n): 55581730736
• 30140782672 is an abundant number, because the sum of its proper divisors (55581730736) is greater than itself. Its abundance is 25440948064

Bases of 30140782672

• Binary: 11100000100100001111101100001010000₂
• Hexadecimal: 0x70487D850
• Base-36: DUH1KR4

Squares and roots of 30140782672

• 30140782672 squared (30140782672²) is 908466780080735459584
• 30140782672 cubed (30140782672³) is 27381899783145066101245383528448
• The square root of 30140782672 is 173611.0096508857
• The cube root of 30140782672 is 3112.0854170621

Scales and comparisons

• 30,140,782,672 seconds is equal to 958 years, 19 weeks, 6 days, 15 hours, 37 minutes, 52 seconds.
• To count from 1 to 30,140,782,672 would take you about one thousand, nine hundred sixteen 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 30140782672 cubic inches would be around 259.3 feet tall.

Recreational maths with 30140782672

• 30140782672 backwards is 27628704103
• The number of decimal digits it has is: 11
• The sum of 30140782672's digits is 40
• More coming soon!