29949428916

Names of 29949428916

• Cardinal: 29949428916 can be written as Twenty-nine billion, nine hundred forty-nine million, four hundred twenty-eight thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 2.9949428916 × 10¹⁰

Factors of 29949428916

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5056

Divisors of 29949428916

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 41 44 54 66 81 82 99 108 123 132 162 164 198 246 297 324 369 396 451 492 594 738 891 902 1107 1188 1353 1476 1681 1782 1804 2214 2706 3321 3362 3564 4059 4428 4999 5043 5412 6642 6724 8118 9998 10086 12177 13284 14997 15129 16236 18491 19996 20172 24354 29994 30258 36531 36982 44991 45387 48708 54989 55473 59988 60516 73062 73964 89982 90774 109978 110946 134973 136161 146124 164967 166419 179964 181548 204959 219956 221892 269946 272322 329934 332838 404919 409918 494901 499257 539892 544644 614877 659868 665676 809838 819836 989802 998514 1229754 1484703 1497771 1619676 1844631 1979604 1997028 2254549 2459508 2969406 2995542 3689262 4454109 4509098 5533893 5938812 5991084 6763647 7378524 8403319 8908218 9018196 11067786 13527294 16601679 16806638 17816436 20290941 22135572 25209957 27054588 33203358 33613276 40581882 50419914 60872823 66406716 75629871 81163764 92436509 100839828 121745646 151259742 182618469 184873018 226889613 243491292 277309527 302519484 365236938 369746036 453779226 554619054 680668839 730473876 831928581 907558452 1109238108 1361337678 1663857162 2495785743 2722675356 3327714324 4991571486 7487357229 9983142972 14974714458 29949428916
• Sum of all divisors σ(n): 87562860000
• Sum of proper divisors (its aliquot sum) s(n): 57613431084
• 29949428916 is an abundant number, because the sum of its proper divisors (57613431084) is greater than itself. Its abundance is 27664002168

Bases of 29949428916

• Binary: 11011111001001000000000010010110100₂
• Hexadecimal: 0x6F92004B4
• Base-36: DRB4790

Squares and roots of 29949428916

• 29949428916 squared (29949428916²) is 896968292394536935056
• 29949428916 cubed (29949428916³) is 26863688112976087363196180479296
• The square root of 29949428916 is 173059.0330378625
• The cube root of 29949428916 is 3105.4855671341

Scales and comparisons

• 29,949,428,916 seconds is equal to 952 years, 15 weeks, 3 days, 21 hours, 48 minutes, 36 seconds.
• To count from 1 to 29,949,428,916 would take you about one thousand, nine hundred four 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 29949428916 cubic inches would be around 258.8 feet tall.

Recreational maths with 29949428916

• 29949428916 backwards is 61982494992
• The number of decimal digits it has is: 11
• The sum of 29949428916's digits is 63
• More coming soon!