129383966400
129,383,966,400 is an even composite number composed of five prime numbers multiplied together.
129383966400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 129383966400:
26 × 3 × 52 × 133 × 12269
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 13 × 13 × 12269)See below for interesting mathematical facts about the number 129383966400 from the Numbermatics database.
Names of 129383966400
- Cardinal: 129383966400 can be written as One hundred twenty-nine billion, three hundred eighty-three million, nine hundred sixty-six thousand, four hundred.
Scientific notation
- Scientific notation: 1.293839664 × 1011
Factors of 129383966400
Divisors of 129383966400
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 130 150 156 160 169 192 195 200 208 240 260 300 312 320 325 338 390 400 416 480 507 520 600 624 650 676 780 800 832 845 960 975 1014 1040 1200 1248 1300 1352 1560 1600 1690 1950 2028 2080 2197 2400 2496 2535 2600 2704 3120 3380 3900 4056 4160 4225 4394 4800 5070 5200 5408 6240 6591 6760 7800 8112 8450 8788 10140 10400 10816 10985 12269 12480 12675 13182 13520 15600 16224 16900 17576 20280 20800 21970 24538 25350 26364 27040 31200 32448 32955 33800 35152 36807 40560 43940 49076 50700 52728 54080 54925 61345 62400 65910 67600 70304 73614 81120 87880 98152 101400 105456 109850 122690 131820 135200 140608 147228 159497 162240 164775 175760 184035 196304 202800 210912 219700 245380 263640 270400 294456 306725 318994 329550 351520 368070 392608 405600 421824 439400 478491 490760 527280 588912 613450 637988 659100 703040 736140 785216 797485 811200 878800 920175 956982 981520 1054560 1177824 1226900 1275976 1318200 1472280 1594970 1757600 1840350 1913964 1963040 2073461 2109120 2355648 2392455 2453800 2551952 2636400 2944560 3189940 3515200 3680700 3827928 3926080 3987425 4146922 4784910 4907600 5103904 5272800 5889120 6220383 6379880 7361400 7655856 7974850 8293844 9569820 9815200 10207808 10367305 10545600 11778240 11962275 12440766 12759760 14722800 15311712 15949700 16587688 19139640 19630400 20734610 23924550 24881532 25519520 26954993 29445600 30623424 31101915 31899400 33175376 38279280 41469220 47849100 49763064 51039040 51836525 53909986 58891200 62203830 63798800 66350752 76558560 80864979 82938440 95698200 99526128 103673050 107819972 124407660 127597600 132701504 134774965 153117120 155509575 161729958 165876880 191396400 199052256 207346100 215639944 248815320 255195200 269549930 311019150 323459916 331753760 382792800 398104512 404324895 414692200 431279888 497630640 539099860 622038300 646919832 663507520 673874825 765585600 808649790 829384400 862559776 995261280 1078199720 1244076600 1293839664 1347749650 1617299580 1658768800 1725119552 1990522560 2021624475 2156399440 2488153200 2587679328 2695499300 3234599160 3317537600 4043248950 4312798880 4976306400 5175358656 5390998600 6469198320 8086497900 8625597760 9952612800 10781997200 12938396640 16172995800 21563994400 25876793280 32345991600 43127988800 64691983200 129383966400
- Sum of all divisors σ(n): 459882544800
- Sum of proper divisors (its aliquot sum) s(n): 330498578400
- 129383966400 is an abundant number, because the sum of its proper divisors (330498578400) is greater than itself. Its abundance is 201114612000
Bases of 129383966400
- Binary: 11110000111111110001010100110110000002
- Hexadecimal: 0x1E1FE2A6C0
- Base-36: 1NFRVFEO
Squares and roots of 129383966400
- 129383966400 squared (1293839664002) is 16740210761396328960000
- 129383966400 cubed (1293839664003) is 2165914866681421043243986944000000
-
The
square root of 129383966400 is 359699.8281901175 -
The
cube root of 129383966400 is 5057.7825484105
Scales and comparisons
How big is 129383966400?- 129,383,966,400 seconds is equal to 4,114 years, 3 days, 14 hours, 40 minutes.
-
To count from 1 to 129,383,966,400 would take you about eight thousand, two hundred twenty-eight 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 129383966400 cubic inches would be around 421.5 feet tall.
Recreational maths with 129383966400
- 129383966400 backwards is 004669383921
- The number of decimal digits it has is: 12
- The sum of 129383966400's digits is 51
- More coming soon!
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