131968903040

Names of 131968903040

• Cardinal: 131968903040 can be written as One hundred thirty-one billion, nine hundred sixty-eight million, nine hundred three thousand and forty.

Scientific notation

• Scientific notation: 1.3196890304 × 10¹¹

Factors of 131968903040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4029

Divisors of 131968903040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 61 64 65 67 80 104 122 128 130 134 160 208 244 260 268 305 320 335 416 488 520 536 610 640 670 793 832 871 976 1040 1072 1220 1340 1586 1664 1742 1952 2080 2144 2440 2680 3172 3484 3881 3904 3965 4087 4160 4288 4355 4880 5360 6344 6968 7762 7808 7930 8174 8320 8576 8710 9760 10720 12688 13936 15524 15860 16348 17420 19405 19520 20435 21440 25376 27872 31048 31720 32696 34840 38810 39040 40870 42880 50453 50752 53131 55744 62096 63440 65392 69680 77620 81740 100906 101504 106262 111488 124192 126880 130784 139360 155240 163480 201812 212524 236741 248384 252265 253760 260027 261568 265655 278720 310480 326960 403624 425048 473482 496768 504530 507520 520054 523136 531310 557440 620960 653920 807248 850096 946964 1009060 1040108 1062620 1183705 1241920 1300135 1307840 1614496 1700192 1893928 2018120 2080216 2125240 2367410 2483840 2600270 2615680 3077633 3228992 3380351 3400384 3787856 4036240 4160432 4250480 4734820 5200540 6155266 6457984 6760702 6800768 7575712 8072480 8320864 8500960 9469640 10401080 12310532 13521404 15151424 15388165 15861647 16144960 16641728 16901755 17001920 18939280 20802160 24621064 27042808 30302848 30776330 31723294 32289920 33283456 33803510 34003840 37878560 41604320 49242128 54085616 61552660 63446588 67607020 75757120 79308235 83208640 98484256 108171232 123105320 126893176 135214040 151514240 158616470 166417280 196968512 206201411 216342464 246210640 253786352 270428080 317232940 393937024 412402822 432684928 492421280 507572704 540856160 634465880 824805644 984842560 1015145408 1031007055 1081712320 1268931760 1649611288 1969685120 2030290816 2062014110 2163424640 2537863520 3299222576 4124028220 5075727040 6598445152 8248056440 10151454080 13196890304 16496112880 26393780608 32992225760 65984451520 131968903040
• Sum of all divisors σ(n): 350570687040
• Sum of proper divisors (its aliquot sum) s(n): 218601784000
• 131968903040 is an abundant number, because the sum of its proper divisors (218601784000) is greater than itself. Its abundance is 86632880960

Bases of 131968903040

• Binary: 1111010111001111101011010011110000000₂
• Hexadecimal: 0x1EB9F5A780
• Base-36: 1OMIVLA8

Squares and roots of 131968903040

• 131968903040 squared (131968903040²) is 17415791369580921241600
• 131968903040 cubed (131968903040³) is 2298342882617093400766586814464000
• The square root of 131968903040 is 363275.2441882051
• The cube root of 131968903040 is 5091.2435033325

Scales and comparisons

• 131,968,903,040 seconds is equal to 4,196 years, 10 weeks, 3 days, 20 hours, 37 minutes, 20 seconds.
• To count from 1 to 131,968,903,040 would take you about eight thousand, three hundred ninety-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 131968903040 cubic inches would be around 424.3 feet tall.

Recreational maths with 131968903040

• 131968903040 backwards is 040309869131
• The number of decimal digits it has is: 12
• The sum of 131968903040's digits is 44
• More coming soon!