1213783910679168

Names of 1213783910679168

• Cardinal: 1213783910679168 can be written as One quadrillion, two hundred thirteen trillion, seven hundred eighty-three billion, nine hundred ten million, six hundred seventy-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.213783910679168 × 10¹⁵

Factors of 1213783910679168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 251830

Divisors of 1213783910679168

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 93 96 108 124 128 144 186 192 216 248 279 288 372 384 432 496 558 576 744 837 864 992 1116 1152 1488 1674 1728 1984 2232 2976 3348 3456 3968 4464 5952 6696 8928 11904 13392 17856 26784 35712 53568 58661 107136 117322 175983 193133 234644 351966 386266 469288 527949 579399 703932 772532 938576 1055898 1158798 1407864 1545064 1583847 1738197 1818491 1877152 2111796 2317596 2815728 3090128 3167694 3476394 3636982 3754304 4223592 4635192 5214591 5455473 5631456 5987123 6180256 6335388 6952788 7273964 7508608 8447184 9270384 10429182 10910946 11262912 11974246 12360512 12670776 13905576 14547928 16366419 16894368 17961369 18540768 20858364 21821892 22525824 23948492 24721024 25341552 27811152 29095856 32732838 33788736 35922738 37081536 41716728 43643784 47896984 49099257 50683104 53884107 55622304 58191712 65465676 67577472 71845476 74163072 83433456 87287568 95793968 98198514 101366208 107768214 111244608 116383424 130931352 143690952 161652321 166866912 174575136 191587936 196397028 202732416 215536428 222489216 232766848 261862704 287381904 323304642 333733824 349150272 383175872 392794056 431072856 523725408 574763808 646609284 667467648 698300544 766351744 785588112 862145712 1047450816 1149527616 1293218568 1571176224 1724291424 2094901632 2299055232 2586437136 3142352448 3448582848 5172874272 6284704896 6897165696 10345748544 11329374913 20691497088 22658749826 33988124739 45317499652 67976249478 90634999304 101964374217 135952498956 181269998608 203928748434 271904997912 305893122651 351210622303 362539997216 407857496868 543809995824 611786245302 702421244606 725079994432 815714993736 1053631866909 1087619991648 1223572490604 1404842489212 1450159988864 1631429987472 2107263733818 2175239983296 2447144981208 2809684978424 3160895600727 3262859974944 4214527467636 4350479966592 4894289962416 5619369956848 6321791201454 6525719949888 8429054935272 9482686802181 9788579924832 11238739913696 12643582402908 13051439899776 16858109870544 18965373604362 19577159849664 22477479827392 25287164805816 33716219741088 37930747208724 39154319699328 44954959654784 50574329611632 67432439482176 75861494417448 101148659223264 134864878964352 151722988834896 202297318446528 303445977669792 404594636893056 606891955339584 1213783910679168
• Sum of all divisors σ(n): 3697990157491200
• Sum of proper divisors (its aliquot sum) s(n): 2484206246812032
• 1213783910679168 is an abundant number, because the sum of its proper divisors (2484206246812032) is greater than itself. Its abundance is 1270422336132864

Bases of 1213783910679168

• Binary: 100010011111110111000010110110101001000001010000000₂
• Hexadecimal: 0x44FEE16D48280
• Base-36: BY90MPG2O0

Squares and roots of 1213783910679168

• 1213783910679168 squared (1213783910679168²) is 1473271381823614481635029172224
• 1213783910679168 cubed (1213783910679168³) is 1788233099321568493701969501889209608681029632
• The square root of 1213783910679168 is 34839401.6980654819
• The cube root of 1213783910679168 is 106671.1864277725

Scales and comparisons

• 1,213,783,910,679,168 seconds is equal to 38,594,573 years, 45 weeks, 5 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,213,783,910,679,168 would take you about one hundred fifteen million, seven hundred eighty-three thousand, seven hundred twenty-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 1213783910679168 cubic inches would be around 8889.3 feet tall.

Recreational maths with 1213783910679168

• 1213783910679168 backwards is 8619760193873121
• 1213783910679168 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1213783910679168's digits is 72
• More coming soon!