30493492016

Names of 30493492016

• Cardinal: 30493492016 can be written as Thirty billion, four hundred ninety-three million, four hundred ninety-two thousand and sixteen.

Scientific notation

• Scientific notation: 3.0493492016 × 10¹⁰

Factors of 30493492016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 445

Divisors of 30493492016

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 169 179 208 251 338 358 502 676 716 1004 1352 1432 2008 2327 2704 2864 3263 4016 4654 6526 9308 13052 18616 26104 30251 37232 42419 44929 52208 60502 63001 84838 89858 121004 126002 169676 179716 242008 252004 339352 359432 484016 504008 584077 678704 718864 819013 1008016 1168154 1638026 2336308 3276052 4672616 6552104 7593001 9345232 10647169 11277179 13104208 15186002 21294338 22554358 30372004 42588676 45108716 60744008 85177352 90217432 121488016 146603327 170354704 180434864 293206654 586413308 1172826616 1905843251 2345653232 3811686502 7623373004 15246746008 30493492016
• Sum of all divisors σ(n): 64590168420
• Sum of proper divisors (its aliquot sum) s(n): 34096676404
• 30493492016 is an abundant number, because the sum of its proper divisors (34096676404) is greater than itself. Its abundance is 3603184388

Bases of 30493492016

• Binary: 11100011001100011011100001100110000₂
• Hexadecimal: 0x7198DC330
• Base-36: E0B1D0W

Squares and roots of 30493492016

• 30493492016 squared (30493492016²) is 929853055329855744256
• 30493492016 cubed (30493492016³) is 28354466718754162383902073860096
• The square root of 30493492016 is 174623.8586677087
• The cube root of 30493492016 is 3124.1776444259

Scales and comparisons

• 30,493,492,016 seconds is equal to 969 years, 31 weeks, 22 hours, 26 minutes, 56 seconds.
• To count from 1 to 30,493,492,016 would take you about one thousand, nine hundred thirty-nine 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 30493492016 cubic inches would be around 260.3 feet tall.

Recreational maths with 30493492016

• 30493492016 backwards is 61029439403
• The number of decimal digits it has is: 11
• The sum of 30493492016's digits is 41
• More coming soon!