13131272125972

Names of 13131272125972

• Cardinal: 13131272125972 can be written as Thirteen trillion, one hundred thirty-one billion, two hundred seventy-two million, one hundred twenty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.3131272125972 × 10¹³

Factors of 13131272125972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 121

Divisors of 13131272125972

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 11 13 14 17 22 26 28 34 44 49 52 68 71 77 91 98 119 121 142 143 154 182 187 196 221 238 242 284 286 308 343 364 374 442 476 484 497 539 572 637 686 748 781 833 847 884 923 994 1001 1078 1207 1274 1309 1372 1547 1562 1573 1666 1694 1846 1988 2002 2057 2156 2414 2431 2548 2618 3094 3124 3146 3332 3388 3479 3692 3773 4004 4114 4459 4828 4862 5041 5236 5467 5831 5929 6188 6292 6461 6958 7007 7546 8228 8449 8591 8918 9163 9724 10082 10153 10829 10934 11011 11662 11858 12922 13277 13916 14014 14399 15092 15691 16898 17017 17182 17836 18326 20164 20306 21658 21868 22022 23324 23716 24353 25844 26554 26741 28028 28798 31382 33796 34034 34364 35287 36652 38269 40612 41503 43316 44044 45227 48706 49049 53108 53482 55451 57596 59143 60137 62764 64141 65533 68068 70574 71071 75803 76538 77077 83006 85697 90454 92939 97412 98098 100793 106964 109837 110902 111683 118286 119119 120274 128282 131066 141148 142142 146047 151606 153076 154154 166012 171394 172601 180908 185878 187187 196196 201586 219674 221804 223366 236572 238238 240548 247009 256564 262132 267883 284284 292094 303212 308308 316589 342788 345202 357911 371756 374374 388157 403172 414001 420959 439348 446732 458731 476476 494018 497497 535766 539539 584188 599879 609961 633178 650573 690404 705551 715822 720863 748748 768859 776314 781781 828002 833833 841918 917462 942667 988036 994994 1022329 1071532 1079078 1114061 1199758 1208207 1219922 1266356 1301146 1310309 1411102 1431644 1441726 1537718 1552628 1563562 1656004 1667666 1683836 1729063 1834924 1885334 1898611 1989988 2044658 2158156 2228122 2399516 2416414 2439844 2505377 2602292 2620618 2717099 2822204 2883452 2946713 3075436 3127124 3211117 3335332 3458126 3482479 3770668 3797222 3937021 4089316 4199153 4269727 4456244 4554011 4652843 4832828 5010754 5046041 5241236 5382013 5434198 5472467 5893426 6084487 6422234 6598669 6916252 6964958 7156303 7594444 7798427 7874042 7929493 8398306 8457449 8539454 9108022 9172163 9305686 10021508 10092082 10369337 10764026 10868396 10944934 11786852 12168974 12254671 12844468 13197338 13290277 13929916 14312606 15596854 15748084 15858986 16796612 16914898 17078908 17537639 18216044 18344326 18611372 19019693 20184164 20738674 21528052 21889868 22477819 24337948 24509342 26394676 26580554 27559147 28625212 29394071 29888089 31193708 31717972 32569901 33829796 35075278 35322287 36688652 38039386 38307269 41477348 42591409 43307231 44955638 46190683 49018684 50094121 51181273 53161108 54588989 55118294 55506451 58788142 59202143 59776178 65139802 66929357 70150556 70644574 72585359 76078772 76614538 79098331 85182818 85782697 86614462 89911276 92381366 93031939 100188242 102362546 109177978 110236588 111012902 117576284 118404286 119552356 122763473 130279604 133858714 134801381 141289148 145170718 153229076 158196662 170365636 171565394 173228924 184762732 186063878 192914029 200376484 204725092 209216623 218355956 222025804 227989307 236808572 245526946 247256009 267717428 269602762 290341436 298139863 303150617 316393324 323334781 343130788 358268911 372127756 382122923 385828058 388545157 418433246 455978614 468505499 491053892 494512018 508097513 539205524 553688317 562994003 596279726 600478879 606301234 646669562 651223573 716537822 736222927 764245846 771656116 777090314 836866492 870081641 911957228 937010998 943609667 989024036 1016195026 1107376634 1125988006 1192559452 1200957758 1212602468 1293339124 1302447146 1350398203 1433075644 1472445854 1528491692 1554180628 1595925149 1740163282 1874021996 1887219334 2032390052 2086979041 2122054319 2214753268 2251976012 2401915516 2507882377 2604894292 2700796406 2719816099 2944891708 3191850298 3279538493 3480326564 3556682591 3774438668 3875818219 3940958021 4173958082 4203352153 4244108638 5015764754 5153560489 5401592812 5439632198 6090571487 6383700596 6559076986 6605267669 7113365182 7751636438 7881916042 8347916164 8406704306 8488217276 9570898051 10031529508 10307120978 10879264396 12181142974 13118153972 13210535338 14226730364 14854380233 15503272876 15763832084 16813408612 17555176639 19141796102 20614241956 22956769451 24362285948 26421070676 27130727533 27586706147 29708760466 35110353278 36074923423 38283592204 42634000409 45913538902 46236873683 54261455066 55173412294 59417520932 66996286357 70220706556 72149846846 85268000818 91827077804 92473747366 108522910132 110346824588 133992572714 144299693692 170536001636 184947494732 193106943029 252524463961 267985145428 298438002863 386213886058 468974004499 505048927922 596876005726 772427772116 937948008998 1010097855844 1193752011452 1875896017996 3282818031493 6565636062986 13131272125972
• Sum of all divisors σ(n): 34067914675200
• Sum of proper divisors (its aliquot sum) s(n): 20936642549228
• 13131272125972 is an abundant number, because the sum of its proper divisors (20936642549228) is greater than itself. Its abundance is 7805370423256

Bases of 13131272125972

• Binary: 10111111000101011100110011110111111000010100₂
• Hexadecimal: 0xBF15CCF7E14
• Base-36: 4NKF8DU6S

Squares and roots of 13131272125972

• 13131272125972 squared (13131272125972²) is 172430307646329208636944784
• 13131272125972 cubed (13131272125972³) is 2264229292469019354979854278098456330048
• The square root of 13131272125972 is 3623709.7187788097
• The cube root of 13131272125972 is 23592.2267598357

Scales and comparisons

• 13,131,272,125,972 seconds is equal to 417,533 years, 43 weeks, 3 days, 6 hours, 32 minutes, 52 seconds.
• To count from 1 to 13,131,272,125,972 would take you about one million, forty-three thousand, eight hundred thirty-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 13131272125972 cubic inches would be around 1966 feet tall.

Recreational maths with 13131272125972

• 13131272125972 backwards is 27952127213131
• The number of decimal digits it has is: 14
• The sum of 13131272125972's digits is 46
• More coming soon!