551972620940

Names of 551972620940

• Cardinal: 551972620940 can be written as Five hundred fifty-one billion, nine hundred seventy-two million, six hundred twenty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.5197262094 × 10¹¹

Factors of 551972620940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2646

Divisors of 551972620940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 13 20 26 43 52 65 73 86 130 146 172 215 260 292 307 365 430 559 614 730 860 949 1118 1228 1460 1535 1898 2203 2236 2795 3070 3139 3796 3991 4406 4745 5590 6140 6278 7982 8812 9490 11015 11180 12556 13201 15695 15964 18980 19955 22030 22411 26402 28639 31390 39910 40807 44060 44822 52804 57278 62780 66005 79820 81614 89644 94729 112055 114556 132010 143195 160819 163228 171613 189458 204035 224110 264020 286390 291343 321638 343226 378916 408070 448220 473645 572780 582686 643276 676321 686452 804095 816140 858065 947290 963673 1165372 1231477 1352642 1456715 1608190 1716130 1894580 1927346 2090647 2462954 2705284 2913430 3216380 3381605 3432260 3854692 4181294 4818365 4925908 5826860 6157385 6763210 6915217 8362588 8792173 9636730 10453235 12314770 12527749 13526420 13830434 17584346 19273460 20906470 24629540 25055498 27660868 29081803 34576085 35168692 41812940 43960865 49371433 50110996 58163606 62638745 69152170 87921730 89897821 98742866 116327212 125277490 138304340 145409015 175843460 179795642 197485732 246857165 250554980 290818030 359591284 378063439 449489105 493714330 581636060 641828629 756126878 898978210 987428660 1283657258 1512253756 1797956420 1890317195 2122971619 2567314516 3209143145 3780634390 4245943238 6418286290 7561268780 8491886476 10614858095 12836572580 21229716190 27598631047 42459432380 55197262094 110394524188 137993155235 275986310470 551972620940
• Sum of all divisors σ(n): 1299642871296
• Sum of proper divisors (its aliquot sum) s(n): 747670250356
• 551972620940 is an abundant number, because the sum of its proper divisors (747670250356) is greater than itself. Its abundance is 195697629416

Bases of 551972620940

• Binary: 1000000010000100001000011100101010001100₂
• Hexadecimal: 0x808421CA8C
• Base-36: 71KM8W3W

Squares and roots of 551972620940

• 551972620940 squared (551972620940²) is 304673774267372926483600
• 551972620940 cubed (551972620940³) is 168171581714043762559550629926584000
• The square root of 551972620940 is 742948.5991237887
• The cube root of 551972620940 is 8202.9962327425

Scales and comparisons

• 551,972,620,940 seconds is equal to 17,551 years, 1 week, 1 day, 2 minutes, 20 seconds.
• To count from 1 to 551,972,620,940 would take you about thirty-five thousand, one hundred two 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 551972620940 cubic inches would be around 683.6 feet tall.

Recreational maths with 551972620940

• 551972620940 backwards is 049026279155
• The number of decimal digits it has is: 12
• The sum of 551972620940's digits is 50
• More coming soon!