131919568040

Names of 131919568040

• Cardinal: 131919568040 can be written as One hundred thirty-one billion, nine hundred nineteen million, five hundred sixty-eight thousand and forty.

Scientific notation

• Scientific notation: 1.3191956804 × 10¹¹

Factors of 131919568040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 127

Divisors of 131919568040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 19 20 26 38 40 41 47 52 65 76 82 94 95 104 130 152 164 169 188 190 205 235 247 260 328 338 376 380 410 470 494 520 533 611 676 760 779 820 845 893 940 988 1066 1222 1235 1352 1558 1640 1681 1690 1786 1880 1927 1976 2132 2197 2444 2470 2665 3055 3116 3211 3362 3380 3572 3854 3895 4264 4394 4465 4888 4940 5330 6110 6232 6422 6724 6760 6929 7144 7708 7790 7943 8405 8788 8930 9635 9880 10127 10660 10985 11609 12220 12844 13448 13858 15416 15580 15886 16055 16810 17576 17860 19270 20254 21320 21853 21970 23218 24440 25051 25688 27716 31160 31772 31939 32110 33620 34645 35720 36613 38540 39715 40508 41743 43706 43940 46436 50102 50635 55432 58045 63544 63878 64220 67240 69290 73226 77080 79007 79430 81016 83486 87412 87880 90077 92872 100204 101270 103259 109265 116090 125255 127756 128440 131651 138580 146452 150917 158014 158860 159695 166972 174824 180154 183065 200408 202540 206518 208715 218530 232180 250510 255512 263302 277160 284089 292904 301834 316028 317720 319390 325663 333944 360308 366130 395035 405080 413036 415207 417430 437060 450385 464360 475969 501020 516295 526604 568178 603668 632056 638780 651326 658255 720616 732260 754585 790070 826072 830414 834860 874120 900770 951938 1002040 1027091 1032590 1053208 1136356 1207336 1277560 1302652 1316510 1420445 1464520 1501133 1509170 1580140 1628315 1660828 1669720 1711463 1801540 1903876 1961921 2054182 2065180 2076035 2272712 2379845 2605304 2633020 2840890 3002266 3018340 3160280 3256630 3321656 3422926 3603080 3693157 3807752 3923842 4108364 4130360 4152070 4233619 4759690 5135455 5266040 5397691 5681780 6004532 6036680 6187597 6513260 6845852 7386314 7505665 7847684 8216728 8304140 8467238 8557315 9519380 9809605 10270910 10795382 11363560 12009064 12375194 13026520 13352183 13691704 14772628 15011330 15695368 16608280 16934476 17114630 18465785 19038760 19514729 19619210 20541820 21168095 21590764 24750388 26704366 26988455 29545256 30022660 30937985 33868952 34229260 36931570 39029458 39238420 41083640 42336190 43181528 49500776 53408732 53976910 60045320 61875970 66760915 68458520 70169983 73863140 78058916 78476840 80438761 84672380 97573645 106817464 107953820 123751940 133521830 140339966 147726280 156117832 160877522 169344760 173578379 195147290 215907640 247503880 253691477 267043660 280679932 321755044 347156758 350849915 390294580 402193805 507382954 534087320 561359864 643510088 694313516 701699830 780589160 804387610 867891895 1014765908 1268457385 1388627032 1403399660 1608775220 1735783790 2029531816 2536914770 2806799320 3217550440 3297989201 3471567580 5073829540 6595978402 6943135160 10147659080 13191956804 16489946005 26383913608 32979892010 65959784020 131919568040
• Sum of all divisors σ(n): 354303936000
• Sum of proper divisors (its aliquot sum) s(n): 222384367960
• 131919568040 is an abundant number, because the sum of its proper divisors (222384367960) is greater than itself. Its abundance is 90464799920

Bases of 131919568040

• Binary: 1111010110111000001001101110010101000₂
• Hexadecimal: 0x1EB704DCA8
• Base-36: 1OLPI65K

Squares and roots of 131919568040

• 131919568040 squared (131919568040²) is 17402772431860189441600
• 131919568040 cubed (131919568040³) is 2295766221909416524808440806464000
• The square root of 131919568040 is 363207.3347827657
• The cube root of 131919568040 is 5090.6089907093

Scales and comparisons

• 131,919,568,040 seconds is equal to 4,194 years, 32 weeks, 6 days, 20 hours, 27 minutes, 20 seconds.
• To count from 1 to 131,919,568,040 would take you about eight thousand, three hundred eighty-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 131919568040 cubic inches would be around 424.2 feet tall.

Recreational maths with 131919568040

• 131919568040 backwards is 040865919131
• 131919568040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131919568040's digits is 47
• More coming soon!