1368268681472

Names of 1368268681472

• Cardinal: 1368268681472 can be written as One trillion, three hundred sixty-eight billion, two hundred sixty-eight million, six hundred eighty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.368268681472 × 10¹²

Factors of 1368268681472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 451

Divisors of 1368268681472

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 121 128 154 176 224 242 256 308 352 431 448 484 616 704 847 862 896 968 1232 1331 1408 1694 1724 1792 1936 2464 2662 2816 3017 3388 3448 3872 4741 4928 5324 6034 6776 6896 7744 9317 9482 9856 10648 12068 13552 13792 14641 15488 18634 18964 19712 21296 24136 27104 27584 29282 30976 33187 37268 37928 42592 48272 52151 54208 55168 58564 66374 74536 75856 85184 96544 102487 104302 108416 110336 117128 132748 149072 151712 161051 170368 193088 204974 208604 216832 234256 265496 298144 303424 322102 340736 365057 386176 409948 417208 468512 530992 573661 596288 606848 644204 730114 772352 819896 834416 937024 1061984 1127357 1147322 1192576 1213696 1288408 1460228 1639792 1668832 1771561 1874048 2123968 2254714 2294644 2385152 2576816 2920456 3279584 3337664 3543122 3748096 4015627 4247936 4509428 4589288 5153632 5840912 6310271 6559168 6675328 7086244 8031254 8495872 9018856 9178576 10307264 11681824 12400927 12620542 13118336 13350656 14172488 16062508 18037712 18357152 20614528 23363648 24801854 25241084 26236672 28344976 32125016 36075424 36714304 41229056 44171897 46727296 49603708 50482168 56689952 64250032 69412981 72150848 73428608 88343794 93454592 99207416 100964336 113379904 128500064 138825962 144301696 146857216 176687588 198414832 201928672 226759808 257000128 277651924 288603392 353375176 396829664 403857344 453519616 485890867 514000256 555303848 706750352 763542791 793659328 807714688 971781734 1028000512 1110607696 1413500704 1527085582 1587318656 1615429376 1943563468 2221215392 2827001408 3054171164 3174637312 3887126936 4442430784 5344799537 5654002816 6108342328 7774253872 8884861568 10689599074 11308005632 12216684656 15548507744 17769723136 21379198148 24433369312 31097015488 42758396296 48866738624 62194030976 85516792592 97733477248 124388061952 171033585184 195466954496 342067170368 684134340736 1368268681472
• Sum of all divisors σ(n): 3441465401472
• Sum of proper divisors (its aliquot sum) s(n): 2073196720000
• 1368268681472 is an abundant number, because the sum of its proper divisors (2073196720000) is greater than itself. Its abundance is 704928038528

Bases of 1368268681472

• Binary: 10011111010010011001010110011000100000000₂
• Hexadecimal: 0x13E932B3100
• Base-36: HGKNUFI8

Squares and roots of 1368268681472

• 1368268681472 squared (1368268681472²) is 1872159184697125396086784
• 1368268681472 cubed (1368268681472³) is 2561616779151230285372309692164866048
• The square root of 1368268681472 is 1169730.1746437081
• The cube root of 1368268681472 is 11101.7249205629

Scales and comparisons

• 1,368,268,681,472 seconds is equal to 43,506 years, 37 weeks, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 1,368,268,681,472 would take you about one hundred eight thousand, seven hundred sixty-six 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 1368268681472 cubic inches would be around 925.1 feet tall.

Recreational maths with 1368268681472

• 1368268681472 backwards is 2741868628631
• The number of decimal digits it has is: 13
• The sum of 1368268681472's digits is 62
• More coming soon!