72941271130

Names of 72941271130

• Cardinal: 72941271130 can be written as Seventy-two billion, nine hundred forty-one million, two hundred seventy-one thousand, one hundred thirty.

Scientific notation

• Scientific notation: 7.294127113 × 10¹⁰

Factors of 72941271130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19518

Divisors of 72941271130

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 13 14 19 26 31 35 38 49 62 65 70 91 95 98 130 133 155 182 190 217 245 247 266 310 403 434 455 490 494 589 637 665 806 910 931 1085 1178 1235 1274 1330 1519 1729 1862 2015 2170 2470 2821 2945 3038 3185 3458 4030 4123 4655 5642 5890 6370 7595 7657 8246 8645 9310 12103 14105 15190 15314 17290 19441 19747 20615 24206 28210 28861 38285 38882 39494 41230 53599 57722 60515 76570 97205 98735 107198 121030 136087 144305 194410 197470 252733 267995 272174 288610 369379 375193 505466 535990 602671 680435 738758 750386 952609 1205342 1263665 1360870 1769131 1846895 1875965 1905218 2527330 2585653 3013355 3538262 3693790 3751930 4218697 4763045 4801927 5171306 6026710 7834723 8437394 8845655 9526090 9603854 11450749 12383917 12928265 15669446 17691310 18099571 21093485 22901498 24009635 24767834 25856530 29530879 33613489 36199142 39173615 42186970 48019270 54843061 57253745 59061758 61919585 67226978 78347230 80155243 90497855 109686122 114507490 123839170 147654395 148859737 160310486 168067445 180995710 235294423 274215305 295308790 297719474 336134890 383901427 400776215 470588846 548430610 561086701 744298685 767802854 801552430 1042018159 1122173402 1176472115 1488597370 1919507135 2084036318 2352944230 2805433505 3839014270 5210090795 5610867010 7294127113 10420181590 14588254226 36470635565 72941271130
• Sum of all divisors σ(n): 178729528320
• Sum of proper divisors (its aliquot sum) s(n): 105788257190
• 72941271130 is an abundant number, because the sum of its proper divisors (105788257190) is greater than itself. Its abundance is 32846986060

Bases of 72941271130

• Binary: 1000011111011101000110111100001011010₂
• Hexadecimal: 0x10FBA3785A
• Base-36: XIBCL0A

Squares and roots of 72941271130

• 72941271130 squared (72941271130²) is 5320429034060171476900
• 72941271130 cubed (72941271130³) is 388078856701306972430855431897000
• The square root of 72941271130 is 270076.4172044645
• The cube root of 72941271130 is 4178.2181291705

Scales and comparisons

• 72,941,271,130 seconds is equal to 2,319 years, 15 weeks, 6 days, 16 hours, 12 minutes, 10 seconds.
• To count from 1 to 72,941,271,130 would take you about four thousand, six hundred thirty-eight 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 72941271130 cubic inches would be around 348.2 feet tall.

Recreational maths with 72941271130

• 72941271130 backwards is 03117214927
• The number of decimal digits it has is: 11
• The sum of 72941271130's digits is 37
• More coming soon!