12690851691375

Names of 12690851691375

• Cardinal: 12690851691375 can be written as Twelve trillion, six hundred ninety billion, eight hundred fifty-one million, six hundred ninety-one thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.2690851691375 × 10¹³

Factors of 12690851691375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 370

Divisors of 12690851691375

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 9 11 13 15 25 27 31 33 39 45 55 65 75 81 93 99 117 125 135 143 155 165 195 225 243 275 279 297 307 325 341 351 375 403 405 429 465 495 585 675 715 775 825 837 891 921 975 1023 1053 1125 1209 1215 1287 1375 1395 1485 1535 1625 1705 1755 2015 2025 2145 2325 2475 2511 2673 2763 2925 3069 3159 3375 3377 3575 3627 3861 3875 3991 4125 4185 4433 4455 4605 4875 5115 5265 6045 6075 6435 6975 7425 7533 7675 8289 8525 8775 9207 9517 10075 10125 10131 10725 10881 11583 11625 11973 12375 12555 13299 13365 13815 14625 15345 15795 16885 17875 18135 19305 19955 20925 22165 22275 23025 24867 25575 26325 27621 28551 30225 30375 30393 32175 32643 34749 34875 35919 37125 37665 38375 39897 41445 42625 43875 43901 46035 47585 50375 50655 53625 54405 57915 59865 62775 66495 66825 69075 74601 76725 78975 82863 84425 85653 90675 91179 94249 96525 97929 99775 104625 104687 107757 110825 111375 115125 119691 123721 124335 127875 131625 131703 138105 142755 151125 151965 160875 163215 173745 179595 188325 199485 207225 219505 230175 237925 253275 256959 272025 273537 282747 289575 299325 313875 314061 323271 332475 334125 345375 359073 371163 373005 383625 394875 395109 414315 422125 428265 453375 455895 471245 482625 489645 498875 523435 538785 554125 598455 618605 621675 658515 690525 713775 759825 770877 816075 820611 848241 868725 897975 941625 942183 969813 997425 1036125 1036739 1077219 1097525 1113489 1150875 1185327 1189625 1225237 1266375 1284795 1360125 1360931 1367685 1413735 1447875 1496625 1570305 1616355 1662375 1795365 1855815 1865025 1975545 2071575 2141325 2279475 2312631 2356225 2448225 2544723 2617175 2693925 2826549 2921719 2992275 3093025 3108375 3110217 3292575 3340467 3452625 3555981 3568875 3675711 3799125 3854385 4080375 4082793 4103055 4241205 4343625 4489875 4710915 4849065 4987125 5183695 5386095 5487625 5567445 5926635 6126185 6423975 6804655 6838425 7068675 7634169 7851525 8081775 8479647 8765157 8976825 9279075 9325125 9330651 9877725 10021401 10357875 10667943 10706625 11027133 11397375 11563155 11781125 12241125 12248379 12723615 13085875 13469625 13477607 14132745 14608595 14961375 15465125 15551085 16462875 16702335 17779905 18378555 19271925 20413965 20515275 21206025 22902507 23554575 24245325 25438941 25918475 26295471 26930475 27837225 27991953 29633175 30064203 30630925 32119875 32138909 33081399 34023275 34192125 35343375 36745137 37982347 38170845 39257625 40408875 40432821 42398235 43825785 44884125 46395375 46653255 49388625 50107005 53339715 55135665 57815775 61241895 63618075 67388035 70663725 73042975 77755425 78886413 83511675 83975859 88899525 91892775 96359625 96416727 99244197 102069825 102576375 106030125 110235411 113947041 114512535 117772875 121226625 121298463 127194705 129592375 131477355 134652375 139186125 139959765 148165875 150321015 153154625 160694545 165406995 170116375 183725685 189911735 190854225 202164105 211991175 219128925 233266275 236659239 250535025 251927577 266698575 275678325 289078875 289250181 297732591 306209475 318090375 330706233 336940175 341841123 353318625 363895389 365214875 388777125 394432065 417558375 417805817 419879295 444497625 459463875 482083635 496220985 510349125 551177055 569735205 572562675 606492315 635973525 657386775 699798825 709977717 751605075 803472725 827034975 867750543 918628425 949558675 954271125 1010820525 1025523369 1059955875 1091686167 1095644625 1166331375 1183296195 1252675125 1253417451 1259637885 1333492875 1378391625 1446250905 1488662955 1531047375 1653531165 1684700875 1709205615 1819476945 1972160325 2089029085 2099396475 2410418175 2481104925 2603251629 2755885275 2848676025 2862813375 3032461575 3076570107 3179867625 3275058501 3286933875 3498994125 3549888585 3758025375 3760252353 4017363625 4135174875 4338752715 4593142125 4747793375 5054102625 5127616845 5458430835 5916480975 6267087255 6298189425 7231254525 7443314775 7809754887 8267655825 8546028075 9097384725 9229710321 9860801625 10445145425 10496982375 11280757059 12052090875 12405524625 13016258145 13779426375 14243380125 15162307875 15382850535 16375292505 17749442925 18801261765 21693763575 25638084225 27292154175 29582404875 31335436275 31490947125 33842271177 36156272625 37216573875 39048774435 41338279125 42730140375 45486923625 46148551605 52225727125 56403785295 65081290725 76914252675 81876462525 88747214625 94006308825 101526813531 108468817875 128190421125 136460770875 156677181375 169211355885 195243872175 230742758025 282018926475 325406453625 384571263375 409382312625 470031544125 507634067655 846056779425 976219360875 1153713790125 1410094632375 2538170338275 4230283897125 12690851691375
• Sum of all divisors σ(n): 28865489522688
• Sum of proper divisors (its aliquot sum) s(n): 16174637831313
• 12690851691375 is an abundant number, because the sum of its proper divisors (16174637831313) is greater than itself. Its abundance is 3483786139938

Bases of 12690851691375

• Binary: 10111000101011010001101101001111101101101111₂
• Hexadecimal: 0xB8AD1B4FB6F
• Base-36: 4HY3HFFXR

Squares and roots of 12690851691375

• 12690851691375 squared (12690851691375²) is 161057716652475698249390625
• 12690851691375 cubed (12690851691375³) is 2043959595788066718209363139844318359375
• The square root of 12690851691375 is 3562422.1663602701
• The cube root of 12690851691375 is 23325.4620993841

Scales and comparisons

• 12,690,851,691,375 seconds is equal to 403,529 years, 43 weeks, 12 hours, 56 minutes, 15 seconds.
• To count from 1 to 12,690,851,691,375 would take you about one million, eight thousand, eight hundred twenty-four 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 12690851691375 cubic inches would be around 1943.8 feet tall.

Recreational maths with 12690851691375

• 12690851691375 backwards is 57319615809621
• The number of decimal digits it has is: 14
• The sum of 12690851691375's digits is 63
• More coming soon!