13265663978970

Names of 13265663978970

• Cardinal: 13265663978970 can be written as Thirteen trillion, two hundred sixty-five billion, six hundred sixty-three million, nine hundred seventy-eight thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.326566397897 × 10¹³

Factors of 13265663978970

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 52

Divisors of 13265663978970

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 29 30 39 45 54 58 65 78 81 87 90 117 130 135 145 162 169 174 195 234 243 261 270 290 338 351 377 390 405 435 486 507 522 585 702 729 754 783 810 845 870 1014 1053 1131 1170 1215 1305 1458 1521 1566 1690 1755 1885 2106 2197 2262 2349 2430 2535 2610 3042 3159 3393 3510 3645 3770 3915 4394 4563 4698 4901 5070 5265 5655 6318 6591 6786 7047 7290 7605 7830 9126 9477 9802 10179 10530 10985 11310 11745 13182 13689 14094 14703 15210 15795 16965 18954 19773 20358 21141 21970 22815 23490 24505 27378 28561 29406 30537 31590 32955 33930 35235 39546 41067 42282 44109 45630 47385 49010 50895 57122 59319 61074 63713 65910 68445 70470 73515 82134 85683 88218 91611 94770 98865 101790 105705 118638 123201 127426 132327 136890 142805 147030 152685 171366 177957 183222 191139 197730 205335 211410 220545 246402 257049 264654 274833 285610 296595 305370 318565 355914 371293 382278 396981 410670 428415 441090 458055 514098 533871 549666 573417 593190 616005 637130 661635 742586 771147 793962 828269 856830 889785 916110 955695 1067742 1113879 1146834 1190943 1232010 1285245 1323270 1374165 1542294 1601613 1656538 1720251 1779570 1856465 1911390 1984905 2227758 2313441 2381886 2484807 2570490 2669355 2748330 2867085 3203226 3341637 3440502 3572829 3712930 3855735 3969810 4141345 4626882 4826809 4969614 5160753 5338710 5569395 5734170 5954715 6683274 6940323 7145658 7454421 7711470 8008065 8282690 8601255 9653618 10024911 10321506 10767497 11138790 11567205 11909430 12424035 13880646 14480427 14908842 15482259 16016130 16708185 17202510 17864145 20049822 20820969 21534994 22363263 23134410 24134045 24848070 25803765 28960854 30074733 30964518 32302491 33416370 34701615 35728290 37272105 41641938 43441281 44726526 46446777 48268090 50124555 51607530 53837485 60149466 62748517 64604982 67089789 69403230 72402135 74544210 77411295 86882562 90224199 92893554 96907473 100249110 104104845 107674970 111816315 125497034 130323843 134179578 139977461 144804270 150373665 154822590 161512455 180448398 188245551 193814946 201269367 208209690 217206405 223632630 232233885 260647686 270672597 279954922 290722419 300747330 313742585 323024910 335448945 376491102 390971529 402538734 419932383 434412810 451120995 464467770 484537365 541345194 564736653 581444838 603808101 627485170 651619215 670897890 699887305 781943058 839864766 872167257 902241990 941227755 969074730 1006346835 1129473306 1172914587 1207616202 1259797149 1303238430 1353362985 1399774610 1453612095 1694209959 1744334514 1819706993 1882455510 1954857645 2012693670 2099661915 2345829174 2519594298 2616501771 2706725970 2823683265 2907224190 3019040505 3388419918 3518743761 3639413986 3779391447 3909715290 4199323830 4360836285 5082629877 5233003542 5459120979 5647366530 5864572935 6038081010 6298985745 7037487522 7558782894 7849505313 8471049795 8721672570 9098534965 10165259754 10918241958 11338174341 11729145870 12597971490 13082508855 15247889631 15699010626 16377362937 16942099590 17593718805 18197069930 18896957235 22676348682 25413149385 26165017710 27295604895 30495779262 32754725874 34014523023 35187437610 37793914470 39247526565 45743668893 49132088811 50826298770 54591209790 56690871705 68029046046 76239448155 78495053130 81886814685 91487337786 98264177622 102043569069 113381743410 147396266433 152478896310 163773629370 170072615115 204087138138 228718344465 245660444055 294792532866 340145230230 442188799299 457436688930 491320888110 510217845345 736981332165 884377598598 1020435690690 1326566397897 1473962664330 2210943996495 2653132795794 4421887992990 6632831989485 13265663978970
• Sum of all divisors σ(n): 40121715463200
• Sum of proper divisors (its aliquot sum) s(n): 26856051484230
• 13265663978970 is an abundant number, because the sum of its proper divisors (26856051484230) is greater than itself. Its abundance is 13590387505260

Bases of 13265663978970

• Binary: 11000001000010100111001100000110110111011010₂
• Hexadecimal: 0xC10A7306DDA
• Base-36: 4PA5TTNMI

Squares and roots of 13265663978970

• 13265663978970 squared (13265663978970²) is 175977840802942172602260900
• 13265663978970 cubed (13265663978970³) is 2334462903836507081085724849912053273000
• The square root of 13265663978970 is 3642205.9220985847
• The cube root of 13265663978970 is 23672.4385277025

Scales and comparisons

• 13,265,663,978,970 seconds is equal to 421,807 years, 4 weeks, 1 day, 12 hours, 49 minutes, 30 seconds.
• To count from 1 to 13,265,663,978,970 would take you about one million, fifty-four thousand, five hundred seventeen 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 13265663978970 cubic inches would be around 1972.7 feet tall.

Recreational maths with 13265663978970

• 13265663978970 backwards is 07987936656231
• The number of decimal digits it has is: 14
• The sum of 13265663978970's digits is 72
• More coming soon!