1428372138336

Names of 1428372138336

• Cardinal: 1428372138336 can be written as One trillion, four hundred twenty-eight billion, three hundred seventy-two million, one hundred thirty-eight thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 1.428372138336 × 10¹²

Factors of 1428372138336

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 882

Divisors of 1428372138336

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 66 78 88 96 104 121 132 143 156 169 176 208 242 264 286 312 338 352 363 416 429 484 507 528 572 624 676 726 853 858 968 1014 1056 1144 1248 1352 1452 1573 1706 1716 1859 1936 2028 2288 2559 2704 2904 3146 3412 3432 3718 3872 4056 4576 4719 5118 5408 5577 5808 6292 6824 6864 7436 8112 9383 9438 10236 11089 11154 11616 12584 13648 13728 14872 16224 18766 18876 20449 20472 22178 22308 25168 27296 28149 29744 33267 37532 37752 40898 40944 44356 44616 50336 56298 59488 61347 66534 75064 75504 81796 81888 88712 89232 103213 112596 121979 122694 133068 144157 150128 151008 163592 177424 178464 206426 225192 243958 245388 266136 288314 300256 309639 327184 354848 365937 412852 432471 450384 487916 490776 532272 576628 619278 654368 727609 731874 825704 864942 900768 975832 981552 1064544 1153256 1238556 1341769 1455218 1463748 1585727 1651408 1729884 1951664 1963104 2182827 2306512 2477112 2683538 2910436 2927496 3171454 3302816 3459768 3903328 4025307 4365654 4613024 4757181 4954224 5367076 5820872 5854992 6342908 6919536 8003699 8050614 8731308 9458917 9514362 9908448 10734152 11641744 11709984 12685816 13839072 16007398 16101228 17442997 17462616 18917834 19028724 21468304 23283488 24011097 25371632 28376751 32014796 32202456 34885994 34925232 37835668 38057448 42936608 48022194 50743264 52328991 56753502 64029592 64404912 69771988 69850464 75671336 76114896 88040689 96044388 104048087 104657982 113507004 122965921 128059184 128809824 139543976 151342672 152229792 176081378 192088776 208096174 209315964 227014008 245931842 256118368 264122067 279087952 302685344 312144261 352162756 368897763 384177552 416192348 418631928 454028016 491863684 528244134 558175904 624288522 704325512 737795526 768355104 832384696 837263856 908056032 983727368 1056488268 1144528957 1248577044 1352625131 1408651024 1475591052 1664769392 1674527712 1967454736 2112976536 2289057914 2497154088 2705250262 2817302048 2951182104 3329538784 3433586871 3934909472 4057875393 4225953072 4578115828 4994308176 5410500524 5902364208 6867173742 8115750786 8451906144 9156231656 9988616352 10821001048 11804728416 13734347484 14878876441 16231501572 18312463312 21642002096 27468694968 29757752882 32463003144 36624926624 43284004192 44636629323 54937389936 59515505764 64926006288 89273258646 109874779872 119031011528 129852012576 178546517292 238062023056 357093034584 476124046112 714186069168 1428372138336
• Sum of all divisors σ(n): 4467975361164
• Sum of proper divisors (its aliquot sum) s(n): 3039603222828
• 1428372138336 is an abundant number, because the sum of its proper divisors (3039603222828) is greater than itself. Its abundance is 1611231084492

Bases of 1428372138336

• Binary: 10100110010010001100111010010100101100000₂
• Hexadecimal: 0x14C919D2960
• Base-36: I86NW3MO

Squares and roots of 1428372138336

• 1428372138336 squared (1428372138336²) is 2040246965574557120848896
• 1428372138336 cubed (1428372138336³) is 2914231920951265533543113147064877056
• The square root of 1428372138336 is 1195145.2373397971
• The cube root of 1428372138336 is 11261.9550629353

Scales and comparisons

• 1,428,372,138,336 seconds is equal to 45,417 years, 42 weeks, 2 days, 22 hours, 25 minutes, 36 seconds.
• To count from 1 to 1,428,372,138,336 would take you about one hundred thirteen thousand, five hundred forty-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 1428372138336 cubic inches would be around 938.5 feet tall.

Recreational maths with 1428372138336

• 1428372138336 backwards is 6338312738241
• The number of decimal digits it has is: 13
• The sum of 1428372138336's digits is 51
• More coming soon!