131915223040

Names of 131915223040

• Cardinal: 131915223040 can be written as One hundred thirty-one billion, nine hundred fifteen million, two hundred twenty-three thousand and forty.

Scientific notation

• Scientific notation: 1.3191522304 × 10¹¹

Factors of 131915223040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4682

Divisors of 131915223040

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 61 64 80 92 115 122 128 160 184 230 244 256 305 320 368 460 488 512 610 640 736 920 976 1024 1220 1280 1403 1472 1840 1952 2048 2440 2560 2806 2944 3680 3904 4096 4591 4880 5120 5612 5888 7015 7360 7808 9182 9760 10240 11224 11776 14030 14720 15616 18364 19520 20480 22448 22955 23552 28060 29440 31232 36728 39040 44896 45910 47104 56120 58880 62464 73456 78080 89792 91820 94208 105593 112240 117760 124928 146912 156160 179584 183640 211186 224480 235520 249856 280051 293824 312320 359168 367280 422372 448960 471040 527965 560102 587648 624640 718336 734560 844744 897920 1055930 1120204 1175296 1249280 1400255 1436672 1469120 1689488 1795840 2111860 2240408 2350592 2800510 2873344 2938240 3378976 3591680 4223720 4480816 4701184 5601020 5746688 5876480 6441173 6757952 7183360 8447440 8961632 9402368 11202040 11752960 12882346 13515904 14366720 16894880 17923264 18804736 22404080 23505920 25764692 27031808 28733440 32205865 33789760 35846528 44808160 47011840 51529384 54063616 64411730 67579520 71693056 89616320 94023680 103058768 108127232 128823460 135159040 143386112 179232640 206117536 216254464 257646920 270318080 286772224 358465280 412235072 432508928 515293840 540636160 573544448 716930560 824470144 1030587680 1081272320 1147088896 1433861120 1648940288 2061175360 2162544640 2867722240 3297880576 4122350720 5735444480 6595761152 8244701440 13191522304 16489402880 26383044608 32978805760 65957611520 131915223040
• Sum of all divisors σ(n): 335809506816
• Sum of proper divisors (its aliquot sum) s(n): 203894283776
• 131915223040 is an abundant number, because the sum of its proper divisors (203894283776) is greater than itself. Its abundance is 71979060736

Bases of 131915223040

• Binary: 1111010110110110000101001000000000000₂
• Hexadecimal: 0x1EB6C29000
• Base-36: 1OLMX1J4

Squares and roots of 131915223040

• 131915223040 squared (131915223040²) is 17401626069692946841600
• 131915223040 cubed (131915223040³) is 2295539384242223666924527550464000
• The square root of 131915223040 is 363201.3533014435
• The cube root of 131915223040 is 5090.5531007475

Scales and comparisons

• 131,915,223,040 seconds is equal to 4,194 years, 25 weeks, 5 days, 13 hours, 30 minutes, 40 seconds.
• To count from 1 to 131,915,223,040 would take you about eight thousand, three hundred eighty-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 131915223040 cubic inches would be around 424.2 feet tall.

Recreational maths with 131915223040

• 131915223040 backwards is 040322519131
• The number of decimal digits it has is: 12
• The sum of 131915223040's digits is 31
• More coming soon!