1142135904
1,142,135,904 is an even composite number composed of six prime numbers multiplied together.
1142135904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1142135904:
25 × 3 × 72 × 13 × 19 × 983
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 13 × 19 × 983)See below for interesting mathematical facts about the number 1142135904 from the Numbermatics database.
Names of 1142135904
- Cardinal: 1142135904 can be written as One billion, one hundred forty-two million, one hundred thirty-five thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.142135904 × 109
Factors of 1142135904
Divisors of 1142135904
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 32 38 39 42 48 49 52 56 57 76 78 84 91 96 98 104 112 114 133 147 152 156 168 182 196 208 224 228 247 266 273 294 304 312 336 364 392 399 416 456 494 532 546 588 608 624 637 672 728 741 784 798 912 931 983 988 1064 1092 1176 1248 1274 1456 1482 1568 1596 1729 1824 1862 1911 1966 1976 2128 2184 2352 2548 2793 2912 2949 2964 3192 3458 3724 3822 3932 3952 4256 4368 4704 5096 5187 5586 5898 5928 6384 6881 6916 7448 7644 7864 7904 8736 10192 10374 11172 11796 11856 12103 12768 12779 13762 13832 14896 15288 15728 18677 20384 20643 20748 22344 23592 23712 24206 25558 27524 27664 29792 30576 31456 36309 37354 38337 41286 41496 44688 47184 48167 48412 51116 55048 55328 56031 61152 72618 74708 76674 82572 82992 89376 89453 94368 96334 96824 102232 110096 112062 130739 144501 145236 149416 153348 165144 165984 178906 192668 193648 204464 220192 224124 242801 261478 268359 289002 290472 298832 306696 330288 357812 385336 387296 392217 408928 448248 485602 522956 536718 578004 580944 597664 613392 626171 660576 715624 728403 770672 784434 896496 915173 971204 1045912 1073436 1156008 1161888 1226784 1252342 1431248 1456806 1541344 1568868 1699607 1792992 1830346 1878513 1942408 2091824 2146872 2312016 2504684 2745519 2862496 2913612 3137736 3399214 3660692 3757026 3884816 4183648 4293744 4624032 5009368 5098821 5491038 5827224 6275472 6798428 7321384 7514052 7769632 8587488 10018736 10197642 10982076 11654448 11897249 12550944 13596856 14642768 15028104 20037472 20395284 21964152 23308896 23794498 27193712 29285536 30056208 35691747 40790568 43928304 47588996 54387424 60112416 71383494 81581136 87856608 95177992 142766988 163162272 190355984 285533976 380711968 571067952 1142135904
- Sum of all divisors σ(n): 3957569280
- Sum of proper divisors (its aliquot sum) s(n): 2815433376
- 1142135904 is an abundant number, because the sum of its proper divisors (2815433376) is greater than itself. Its abundance is 1673297472
Bases of 1142135904
- Binary: 10001000001001110011100011000002
- Hexadecimal: 0x44139C60
- Base-36: IVZXPC
Squares and roots of 1142135904
- 1142135904 squared (11421359042) is 1304474423205897216
- 1142135904 cubed (11421359043) is 1489887074593145994927243264
-
The
square root of 1142135904 is 33795.5012390703 -
The
cube root of 1142135904 is 1045.2959347447
Scales and comparisons
How big is 1142135904?- 1,142,135,904 seconds is equal to 36 years, 16 weeks, 3 days, 3 hours, 58 minutes, 24 seconds.
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To count from 1 to 1,142,135,904 would take you about seventy-two 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 1142135904 cubic inches would be around 87.1 feet tall.
Recreational maths with 1142135904
- 1142135904 backwards is 4095312411
- The number of decimal digits it has is: 10
- The sum of 1142135904's digits is 30
- More coming soon!
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Numbermatics. (2024). Number 1142135904 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/1142135904/
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