1386999388944
1,386,999,388,944 is an even composite number composed of five prime numbers multiplied together.
1386999388944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred fifty divisors.
Prime factorization of 1386999388944:
24 × 32 × 134 × 292 × 401
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 13 × 13 × 29 × 29 × 401)See below for interesting mathematical facts about the number 1386999388944 from the Numbermatics database.
Names of 1386999388944
- Cardinal: 1386999388944 can be written as One trillion, three hundred eighty-six billion, nine hundred ninety-nine million, three hundred eighty-eight thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.386999388944 × 1012
Factors of 1386999388944
Divisors of 1386999388944
- Number of divisors d(n): 450
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 29 36 39 48 52 58 72 78 87 104 116 117 144 156 169 174 208 232 234 261 312 338 348 377 401 464 468 507 522 624 676 696 754 802 841 936 1014 1044 1131 1203 1352 1392 1508 1521 1604 1682 1872 2028 2088 2197 2262 2406 2523 2704 3016 3042 3208 3364 3393 3609 4056 4176 4394 4524 4812 4901 5046 5213 6032 6084 6416 6591 6728 6786 7218 7569 8112 8788 9048 9624 9802 10092 10426 10933 11629 12168 13182 13456 13572 14436 14703 15138 15639 17576 18096 19248 19604 19773 20184 20852 21866 23258 24336 26364 27144 28561 28872 29406 30276 31278 32799 34887 35152 39208 39546 40368 41704 43732 44109 46516 46917 52728 54288 57122 57744 58812 60552 62556 63713 65598 67769 69774 78416 79092 83408 85683 87464 88218 93032 93834 98397 104661 105456 114244 117624 121104 125112 127426 131196 135538 139548 142129 151177 158184 171366 174928 176436 186064 187668 191139 196794 203307 209322 228488 235248 250224 254852 257049 262392 271076 279096 284258 302354 316368 337241 342732 352872 375336 382278 393588 406614 418644 426387 453531 456976 509704 514098 524784 542152 558192 568516 573417 604708 609921 674482 685464 705744 750672 764556 787176 813228 828269 837288 852774 880997 907062 1011723 1019408 1028196 1084304 1137032 1146834 1209416 1219842 1279161 1348964 1360593 1370928 1529112 1574352 1626456 1656538 1674576 1705548 1761994 1814124 1847677 1965301 2023446 2056392 2274064 2293668 2418832 2439684 2484807 2558322 2642991 2697928 2721186 3035169 3058224 3252912 3313076 3411096 3523988 3628248 3695354 3930602 4046892 4112784 4384133 4587336 4879368 4969614 5116644 5285982 5395856 5442372 5543031 5895903 6070338 6626152 6822192 7047976 7256496 7390708 7454421 7861204 7928973 8093784 8768266 9174672 9758736 9939228 10233288 10571964 10884744 11086062 11452961 11791806 12140676 13152399 13252304 14095952 14781416 14908842 15722408 15857946 16187568 16629093 17536532 17687709 19878456 20466576 21143928 21769488 22172124 22905922 23583612 24019801 24281352 25548913 26304798 29562832 29817684 31444816 31715892 33258186 34358883 35073064 35375418 39457197 39756912 42287856 44344248 45811844 47167224 48039602 48562704 51097826 52609596 56993729 59635368 63431784 66516372 68717766 70146128 70750836 72059403 76646739 78914394 88688496 91623688 94334448 96079204 102195652 103076649 105219192 113987458 119270736 126863568 133032744 137435532 141501672 144118806 153293478 157828788 170981187 183247376 192158408 204391304 206153298 210438384 216178209 227974916 229940217 266065488 274871064 283003344 288237612 306586956 315657576 332135869 341962374 384316816 408782608 412306596 432356418 455949832 459880434 512943561 549742128 576475224 613173912 631315152 664271738 683924748 740918477 824613192 864712836 911899664 919760868 996407607 1025887122 1152950448 1226347824 1328543476 1367849496 1481836954 1649226384 1729425672 1839521736 1992815214 2051774244 2222755431 2657086952 2735698992 2963673908 2989222821 3458851344 3679043472 3985630428 4103548488 4445510862 5314173904 5927347816 5978445642 6668266293 7971260856 8207096976 8891021724 9631940201 11854695632 11956891284 13336532586 15942521712 17782043448 19263880402 23913782568 26673065172 28895820603 35564086896 38527760804 47827565136 53346130344 57791641206 77055521608 86687461809 106692260688 115583282412 154111043216 173374923618 231166564824 346749847236 462333129648 693499694472 1386999388944
- Sum of all divisors σ(n): 4365998679666
- Sum of proper divisors (its aliquot sum) s(n): 2978999290722
- 1386999388944 is an abundant number, because the sum of its proper divisors (2978999290722) is greater than itself. Its abundance is 1591999901778
Bases of 1386999388944
- Binary: 101000010111011111001101100011011000100002
- Hexadecimal: 0x142EF9B1B10
- Base-36: HP6FMHW0
Squares and roots of 1386999388944
- 1386999388944 squared (13869993889442) is 1923767304931029389435136
- 1386999388944 cubed (13869993889443) is 2668264076409783481211439041323536384
-
The
square root of 1386999388944 is 1177709.3822093803 -
The
cube root of 1386999388944 is 11152.1539644623
Scales and comparisons
How big is 1386999388944?- 1,386,999,388,944 seconds is equal to 44,102 years, 15 weeks, 16 hours, 2 minutes, 24 seconds.
-
To count from 1 to 1,386,999,388,944 would take you about one hundred ten thousand, two hundred fifty-five 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 1386999388944 cubic inches would be around 929.3 feet tall.
Recreational maths with 1386999388944
- 1386999388944 backwards is 4498839996831
- The number of decimal digits it has is: 13
- The sum of 1386999388944's digits is 81
- More coming soon!
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