30966131616

Names of 30966131616

• Cardinal: 30966131616 can be written as Thirty billion, nine hundred sixty-six million, one hundred thirty-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 3.0966131616 × 10¹⁰

Factors of 30966131616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2996

Divisors of 30966131616

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 127 168 224 254 336 381 508 672 762 889 1016 1524 1778 2032 2667 2857 3048 3556 4064 5334 5714 6096 7112 8571 10668 11428 12192 14224 16129 17142 19999 21336 22856 28448 32258 34284 39998 42672 45712 48387 59997 64516 68568 79996 85344 91424 96774 112903 119994 129032 137136 159992 193548 225806 239988 258064 274272 319984 338709 362839 387096 451612 479976 516128 639968 677418 725678 774192 903224 959952 1088517 1354836 1451356 1548384 1806448 1919904 2177034 2539873 2709672 2902712 3612896 4354068 5079746 5419344 5805424 7619619 8708136 10159492 10838688 11610848 15239238 17416272 20318984 30478476 34832544 40637968 46080553 60956952 81275936 92161106 121913904 138241659 184322212 243827808 276483318 322563871 368644424 552966636 645127742 737288848 967691613 1105933272 1290255484 1474577696 1935383226 2211866544 2580510968 3870766452 4423733088 5161021936 7741532904 10322043872 15483065808 30966131616
• Sum of all divisors σ(n): 93668412096
• Sum of proper divisors (its aliquot sum) s(n): 62702280480
• 30966131616 is an abundant number, because the sum of its proper divisors (62702280480) is greater than itself. Its abundance is 31736148864

Bases of 30966131616

• Binary: 11100110101101110011010101110100000₂
• Hexadecimal: 0x735B9ABA0
• Base-36: E84FO2O

Squares and roots of 30966131616

• 30966131616 squared (30966131616²) is 958901307259434771456
• 30966131616 cubed (30966131616³) is 29693464087350113390673375952896
• The square root of 30966131616 is 175971.9625849527
• The cube root of 30966131616 is 3140.2362195341

Scales and comparisons

• 30,966,131,616 seconds is equal to 984 years, 32 weeks, 4 days, 7 hours, 13 minutes, 36 seconds.
• To count from 1 to 30,966,131,616 would take you about one thousand, nine hundred sixty-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 30966131616 cubic inches would be around 261.7 feet tall.

Recreational maths with 30966131616

• 30966131616 backwards is 61613166903
• 30966131616 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30966131616's digits is 42
• More coming soon!