20340840135960

Names of 20340840135960

• Cardinal: 20340840135960 can be written as Twenty trillion, three hundred forty billion, eight hundred forty million, one hundred thirty-five thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.034084013596 × 10¹³

Factors of 20340840135960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 133575314

Divisors of 20340840135960

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 47 54 60 72 81 90 94 108 120 135 141 162 180 188 216 235 270 282 324 360 376 405 423 470 540 564 648 705 810 846 940 1080 1128 1269 1410 1620 1692 1880 2115 2538 2820 3240 3384 3807 4230 5076 5640 6345 7614 8460 10152 12690 15228 16920 19035 25380 30456 38070 50760 76140 152280 133575257 267150514 400725771 534301028 667876285 801451542 1068602056 1202177313 1335752570 1602903084 2003628855 2404354626 2671505140 3205806168 3606531939 4007257710 4808709252 5343010280 6010886565 6278037079 7213063878 8014515420 9617418504 10819595817 12021773130 12556074158 14426127756 16029030840 18032659695 18834111237 21639191634 24043546260 25112148316 28852255512 31390185395 36065319390 37668222474 43278383268 48087092520 50224296632 54097979085 56502333711 62780370790 72130638780 75336444948 86556766536 94170556185 108195958170 113004667422 125560741580 144261277560 150672889896 169507001133 188341112370 216391916340 226009334844 251121483160 282511668555 339014002266 376682224740 432783832680 452018669688 508521003399 565023337110 678028004532 753364449480 847535005665 1017042006798 1130046674220 1356056009064 1695070011330 2034084013596 2260093348440 2542605016995 3390140022660 4068168027192 5085210033990 6780280045320 10170420067980 20340840135960
• Sum of all divisors σ(n): 69822458861760
• Sum of proper divisors (its aliquot sum) s(n): 49481618725800
• 20340840135960 is an abundant number, because the sum of its proper divisors (49481618725800) is greater than itself. Its abundance is 29140778589840

Bases of 20340840135960

• Binary: 100100111111111111000100011001111110100011000₂
• Hexadecimal: 0x127FF88CFD18
• Base-36: 77KGB15I0

Squares and roots of 20340840135960

• 20340840135960 squared (20340840135960²) is 413749777436681231285121600
• 20340840135960 cubed (20340840135960³) is 8416018079128562796864833051669132736000
• The square root of 20340840135960 is 4510082.0542380379
• The cube root of 20340840135960 is 27297.5055018185

Scales and comparisons

• 20,340,840,135,960 seconds is equal to 646,775 years, 41 weeks, 3 days, 11 hours, 6 minutes.
• To count from 1 to 20,340,840,135,960 would take you about one million, six hundred sixteen 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 20340840135960 cubic inches would be around 2274.8 feet tall.

Recreational maths with 20340840135960

• 20340840135960 backwards is 06953104804302
• 20340840135960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20340840135960's digits is 45
• More coming soon!