30970374912

Names of 30970374912

• Cardinal: 30970374912 can be written as Thirty billion, nine hundred seventy million, three hundred seventy-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.0970374912 × 10¹⁰

Factors of 30970374912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2130

Divisors of 30970374912

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 144 186 192 233 248 256 279 288 372 384 466 496 558 576 699 744 768 932 992 1116 1152 1398 1488 1861 1864 1984 2097 2232 2304 2796 2976 3722 3728 3968 4194 4464 5583 5592 5952 7223 7444 7456 7936 8388 8928 11166 11184 11904 14446 14888 14912 16749 16776 17856 21669 22332 22368 23808 28892 29776 29824 33498 33552 35712 43338 44664 44736 57691 57784 59552 59648 65007 66996 67104 71424 86676 89328 89472 115382 115568 119104 130014 133992 134208 173073 173352 178656 178944 230764 231136 238208 260028 267984 268416 346146 346704 357312 433613 461528 462272 476416 519219 520056 535968 536832 692292 693408 714624 867226 923056 924544 1038438 1040112 1071936 1300839 1384584 1386816 1429248 1734452 1846112 1849088 2076876 2080224 2143872 2601678 2769168 2773632 3468904 3692224 3902517 4153752 4160448 4287744 5203356 5538336 5547264 6937808 7384448 7805034 8307504 8320896 10406712 11076672 13442003 13875616 14768896 15610068 16615008 16641792 20813424 22153344 26884006 27751232 31220136 33230016 40326009 41626848 44306688 53768012 55502464 62440272 66460032 80652018 83253696 107536024 111004928 120978027 124880544 132920064 161304036 166507392 215072048 241956054 249761088 322608072 333014784 430144096 483912108 499522176 645216144 860288192 967824216 999044352 1290432288 1720576384 1935648432 2580864576 3441152768 3871296864 5161729152 7742593728 10323458304 15485187456 30970374912
• Sum of all divisors σ(n): 92621063808
• Sum of proper divisors (its aliquot sum) s(n): 61650688896
• 30970374912 is an abundant number, because the sum of its proper divisors (61650688896) is greater than itself. Its abundance is 30680313984

Bases of 30970374912

• Binary: 11100110101111110100110101100000000₂
• Hexadecimal: 0x735FA6B00
• Base-36: E86YM80

Squares and roots of 30970374912

• 30970374912 squared (30970374912²) is 959164122189839007744
• 30970374912 cubed (30970374912³) is 29705672466358692506753751318528
• The square root of 30970374912 is 175984.0189108091
• The cube root of 30970374912 is 3140.3796487421

Scales and comparisons

• 30,970,374,912 seconds is equal to 984 years, 39 weeks, 4 days, 9 hours, 55 minutes, 12 seconds.
• To count from 1 to 30,970,374,912 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 30970374912 cubic inches would be around 261.7 feet tall.

Recreational maths with 30970374912

• 30970374912 backwards is 21947307903
• The number of decimal digits it has is: 11
• The sum of 30970374912's digits is 45
• More coming soon!