1320983779968

Names of 1320983779968

• Cardinal: 1320983779968 can be written as One trillion, three hundred twenty billion, nine hundred eighty-three million, seven hundred seventy-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.320983779968 × 10¹²

Factors of 1320983779968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1025

Divisors of 1320983779968

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 181 192 216 288 324 362 384 432 543 576 648 724 839 864 1086 1152 1296 1448 1629 1678 1728 2172 2517 2592 2896 3258 3356 3456 4344 4887 5034 5184 5792 6516 6712 7551 8688 9774 10068 10368 11584 13032 13424 14661 15102 17376 19548 20136 22653 23168 26064 26848 29322 30204 34752 39096 40272 45306 52128 53696 58644 60408 67959 69504 78192 80544 90612 104256 107392 117288 120816 135918 151859 156384 161088 181224 208512 234576 241632 271836 303718 312768 322176 362448 455577 469152 483264 543672 607436 625536 703921 724896 911154 938304 966528 1087344 1214872 1366731 1407842 1449792 1822308 1876608 2111763 2174688 2429744 2733462 2815684 2899584 3644616 4100193 4223526 4349376 4859488 5466924 5631368 6335289 7289232 8200386 8447052 8698752 9718976 10933848 11262736 12300579 12670578 14578464 16400772 16894104 19005867 19437952 21867696 22525472 24601158 25341156 29156928 32801544 33788208 38011734 43735392 45050944 49202316 50682312 57017601 58313856 65603088 67576416 76023468 87470784 90101888 98404632 101364624 114035202 127409701 131206176 135152832 152046936 174941568 196809264 202729248 228070404 254819402 262412352 270305664 304093872 382229103 393618528 405458496 456140808 509638804 524824704 608187744 764458206 787237056 810916992 912281616 1019277608 1146687309 1216375488 1528916412 1574474112 1824563232 2038555216 2293374618 2432750976 3057832824 3440061927 3649126464 4077110432 4586749236 6115665648 6880123854 7298252928 8154220864 9173498472 10320185781 12231331296 13760247708 16308441728 18346996944 20640371562 24462662592 27520495416 36693993888 41280743124 48925325184 55040990832 73387987776 82561486248 110081981664 146775975552 165122972496 220163963328 330245944992 440327926656 660491889984 1320983779968
• Sum of all divisors σ(n): 3957662919210
• Sum of proper divisors (its aliquot sum) s(n): 2636679139242
• 1320983779968 is an abundant number, because the sum of its proper divisors (2636679139242) is greater than itself. Its abundance is 1315695359274

Bases of 1320983779968

• Binary: 10011001110010000110001001101101010000000₂
• Hexadecimal: 0x13390C4DA80
• Base-36: GUUNMW00

Squares and roots of 1320983779968

• 1320983779968 squared (1320983779968²) is 1744998146938545438081024
• 1320983779968 cubed (1320983779968³) is 2305114248180035239795993575772127232
• The square root of 1320983779968 is 1149340.5848433265
• The cube root of 1320983779968 is 10972.3376012713

Scales and comparisons

• 1,320,983,779,968 seconds is equal to 42,003 years, 10 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,320,983,779,968 would take you about one hundred five thousand and seven 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 1320983779968 cubic inches would be around 914.4 feet tall.

Recreational maths with 1320983779968

• 1320983779968 backwards is 8699773890231
• 1320983779968 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1320983779968's digits is 72
• More coming soon!