1388921404380204
1,388,921,404,380,204 is an even composite number composed of five prime numbers multiplied together.
1388921404380204 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1388921404380204:
22 × 3 × 472 × 733 × 3672
(2 × 2 × 3 × 47 × 47 × 73 × 73 × 73 × 367 × 367)See below for interesting mathematical facts about the number 1388921404380204 from the Numbermatics database.
Names of 1388921404380204
- Cardinal: 1388921404380204 can be written as One quadrillion, three hundred eighty-eight trillion, nine hundred twenty-one billion, four hundred four million, three hundred eighty thousand, two hundred four.
Scientific notation
- Scientific notation: 1.388921404380204 × 1015
Factors of 1388921404380204
Divisors of 1388921404380204
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 6 12 47 73 94 141 146 188 219 282 292 367 438 564 734 876 1101 1468 2202 2209 3431 4404 4418 5329 6627 6862 8836 10293 10658 13254 13724 15987 17249 20586 21316 26508 26791 31974 34498 41172 51747 53582 63948 68996 80373 103494 107164 134689 160746 161257 206988 250463 269378 321492 322514 389017 404067 483771 500926 538756 645028 751389 778034 808134 810703 967542 1001852 1167051 1259177 1502778 1556068 1616268 1621406 1935084 1955743 2334102 2432109 2518354 3005556 3242812 3777531 3911486 4668204 4864218 5036708 5867229 6330383 7555062 7822972 9728436 9832297 11734458 11771761 12660766 15110124 18283799 18991149 19664594 23468916 23543522 25321532 29496891 35315283 36567598 37982298 39329188 47087044 54851397 58993782 59181319 70630566 73135196 75964596 91919921 109702794 117987564 118362638 141261132 142769239 177543957 183839842 219405588 236725276 275759763 285538478 297528001 355087914 367679684 428307717 462117959 551519526 571076956 595056002 710175828 717757681 856615434 859338553 892584003 924235918 1103039052 1190112004 1386353877 1435515362 1713230868 1718677106 1785168006 1848471836 2153273043 2578015659 2772707754 2871030724 3437354212 3570336012 4306546086 4320236287 5156031318 5545415508 6710154233 8613092172 8640472574 10312062636 12960708861 13420308466 17280945148 20130462699 21719544073 25921417722 26840616932 33734611007 40260925398 43439088146 51842835444 52396310713 65158632219 67469222014 80521850796 86878176292 101203833021 104792621426 130317264438 134938444028 157188932139 202407666042 209585242852 260634528876 314377864278 315377248951 404815332084 628755728556 630754497902 946131746853 1261508995804 1585526717329 1892263493706 2462626603511 3171053434658 3784526987412 4756580151987 4925253207022 6342106869316 7387879810533 9513160303974 9850506414044 14775759621066 19026320607948 29551519242132 115743450365017 231486900730034 347230351095051 462973801460068 694460702190102 1388921404380204
- Sum of all divisors σ(n): 3366399221880240
- Sum of proper divisors (its aliquot sum) s(n): 1977477817500036
- 1388921404380204 is an abundant number, because the sum of its proper divisors (1977477817500036) is greater than itself. Its abundance is 588556413119832
Bases of 1388921404380204
- Binary: 1001110111100110111011101101110110111010100001011002
- Hexadecimal: 0x4EF3776EDD42C
- Base-36: DOBXONA2WC
Squares and roots of 1388921404380204
- 1388921404380204 squared (13889214043802042) is 1929102667545478163117387081616
- 1388921404380204 cubed (13889214043802043) is 2679371986200863314779803261739440346842729664
-
The
square root of 1388921404380204 is 37268235.8635367123 -
The
cube root of 1388921404380204 is 111573.0290178847
Scales and comparisons
How big is 1388921404380204?- 1,388,921,404,380,204 seconds is equal to 44,163,404 years, 23 weeks, 8 hours, 43 minutes, 24 seconds.
-
To count from 1 to 1,388,921,404,380,204 would take you about one hundred thirty-two million, four hundred ninety thousand, two hundred thirteen 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 1388921404380204 cubic inches would be around 9297.8 feet tall.
Recreational maths with 1388921404380204
- 1388921404380204 backwards is 4020834041298831
- The number of decimal digits it has is: 16
- The sum of 1388921404380204's digits is 57
- More coming soon!
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