131685778621376

Names of 131685778621376

• Cardinal: 131685778621376 can be written as One hundred thirty-one trillion, six hundred eighty-five billion, seven hundred seventy-eight million, six hundred twenty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.31685778621376 × 10¹⁴

Factors of 131685778621376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 111

Divisors of 131685778621376

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 49 56 64 79 92 98 112 158 161 184 196 224 316 322 343 368 392 448 529 553 632 644 686 736 784 1058 1106 1127 1264 1288 1372 1472 1568 1817 2116 2212 2254 2528 2576 2744 3136 3634 3703 3871 4232 4424 4508 5056 5152 5488 6241 7268 7406 7742 7889 8464 8848 9016 10304 10976 12167 12482 12719 14536 14812 15484 15778 16928 17696 18032 21952 24334 24964 25438 25921 27097 29072 29624 30968 31556 33856 35392 36064 41791 43687 48668 49928 50876 51842 54194 58144 59248 61936 63112 72128 83582 85169 87374 89033 97336 99856 101752 103684 108388 116288 118496 123872 126224 143543 167164 170338 174748 178066 181447 194672 199712 203504 207368 216776 236992 247744 252448 287086 292537 305809 334328 340676 349496 356132 362894 389344 399424 407008 414736 433552 493039 504896 574172 585074 596183 611618 623231 668656 681352 698992 712264 725788 778688 814016 829472 867104 961193 986078 1004801 1148344 1170148 1192366 1223236 1246462 1337312 1362704 1397984 1424528 1451576 1658944 1734208 1922386 1972156 2009602 2047759 2140663 2296688 2340296 2384732 2446472 2492924 2674624 2725408 2795968 2849056 2903152 3301489 3451273 3844772 3944312 4019204 4095518 4173281 4281326 4593376 4680592 4769464 4892944 4985848 5450816 5698112 5806304 6602978 6728351 6902546 7033607 7689544 7888624 8038408 8191036 8346562 8562652 9186752 9361184 9538928 9785888 9971696 11339897 11612608 13205956 13456702 13805092 14067214 14334313 15379088 15777248 16076816 16382072 16693124 17125304 18722368 19077856 19571776 19943392 22679794 23110423 24158911 26411912 26913404 27610184 28134428 28668626 30758176 31554496 32153632 32764144 33386248 34250608 38155712 39886784 45359588 46220846 47098457 48317822 49235249 52823824 53826808 55220368 56268856 57337252 61516352 64307264 65528288 66772496 68501216 75934247 79379279 90719176 92441692 94196914 96635644 98470498 105647648 107653616 110440736 112537712 114674504 131056576 133544992 137002432 151868494 158758558 161772961 169112377 181438352 184883384 188393828 193271288 196940996 211295296 215307232 220881472 225075424 229349008 260817631 267089984 303736988 317517116 323545922 329689199 338224754 362876704 369766768 376787656 386542576 393881992 430614464 450150848 458698016 521635262 531539729 555654953 607473976 635034232 647091844 659378398 676449508 725753408 739533536 753575312 773085152 787763984 917396032 1043270524 1063079458 1111309906 1132410727 1214947952 1270068464 1294183688 1318756796 1352899016 1479067072 1507150624 1546170304 1575527968 1825723417 2086541048 2126158916 2222619812 2264821454 2429895904 2540136928 2588367376 2637513592 2705798032 3014301248 3151055936 3651446834 3720778103 3889584671 4173082096 4252317832 4445239624 4529642908 4859791808 5080273856 5176734752 5275027184 5411596064 5998805513 7302893668 7441556206 7779169342 8346164192 8504635664 8890479248 9059285816 10353469504 10550054368 10823192128 11997611026 12780063919 14605787336 14883112412 15558338684 16692328384 17009271328 17780958496 18118571632 21100108736 23995222052 25560127838 26045446721 29211574672 29766224824 31116677368 34018542656 35561916992 36237143264 41991638591 47990444104 51120255676 52090893442 58423149344 59532449648 62233354736 72474286528 83983277182 89460447433 95980888208 102240511352 104181786884 116846298688 119064899296 124466709472 167966554364 178920894866 191961776416 204481022704 208363573768 238129798592 248933418944 293941470137 335933108728 357841789732 383923552832 408962045408 416727147536 587882940274 671866217456 715683579464 817924090816 833454295072 1175765880548 1343732434912 1431367158928 1666908590144 2057590290959 2351531761096 2687464869824 2862734317856 4115180581918 4703063522192 5725468635712 8230361163836 9406127044384 16460722327672 18812254088768 32921444655344 65842889310688 131685778621376
• Sum of all divisors σ(n): 322674447360000
• Sum of proper divisors (its aliquot sum) s(n): 190988668738624
• 131685778621376 is an abundant number, because the sum of its proper divisors (190988668738624) is greater than itself. Its abundance is 59302890117248

Bases of 131685778621376

• Binary: 11101111100010001111100000011101000001111000000₂
• Hexadecimal: 0x77C47C0E83C0
• Base-36: 1AOFM0KCE8

Squares and roots of 131685778621376

• 131685778621376 squared (131685778621376²) is 17341144291118048367164133376
• 131685778621376 cubed (131685778621376³) is 2283582088161509564109406979509307068645376
• The square root of 131685778621376 is 11475442.4150607805
• 131685778621376 is a perfect cube number. Its cube root is 50876

Scales and comparisons

• 131,685,778,621,376 seconds is equal to 4,187,200 years, 22 weeks, 2 days, 6 hours, 22 minutes, 56 seconds.
• To count from 1 to 131,685,778,621,376 would take you about ten million, four hundred sixty-eight thousand and one 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 131685778621376 cubic inches would be around 4239.7 feet tall.

Recreational maths with 131685778621376

• 131685778621376 backwards is 673126877586131
• The number of decimal digits it has is: 15
• The sum of 131685778621376's digits is 71
• More coming soon!