42014889728
42,014,889,728 is an even composite number composed of five prime numbers multiplied together.
42014889728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 42014889728:
28 × 7 × 233 × 41 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 23 × 23 × 23 × 41 × 47)See below for interesting mathematical facts about the number 42014889728 from the Numbermatics database.
Names of 42014889728
- Cardinal: 42014889728 can be written as Forty-two billion, fourteen million, eight hundred eighty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2014889728 × 1010
Factors of 42014889728
Divisors of 42014889728
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 7 8 14 16 23 28 32 41 46 47 56 64 82 92 94 112 128 161 164 184 188 224 256 287 322 328 329 368 376 448 529 574 644 656 658 736 752 896 943 1058 1081 1148 1288 1312 1316 1472 1504 1792 1886 1927 2116 2162 2296 2576 2624 2632 2944 3008 3703 3772 3854 4232 4324 4592 5152 5248 5264 5888 6016 6601 7406 7544 7567 7708 8464 8648 9184 10304 10496 10528 12032 12167 13202 13489 14812 15088 15134 15416 16928 17296 18368 20608 21056 21689 24334 24863 26404 26978 29624 30176 30268 30832 33856 34592 36736 41216 42112 43378 44321 48668 49726 52808 53956 59248 60352 60536 61664 67712 69184 73472 84224 85169 86756 88642 97336 99452 105616 107912 118496 120704 121072 123328 135424 138368 151823 170338 173512 174041 177284 194672 198904 211232 215824 236992 241408 242144 246656 276736 303646 310247 340676 347024 348082 354568 389344 397808 422464 431648 473984 484288 493312 498847 571849 607292 620494 681352 694048 696164 709136 778688 795616 844928 863296 947968 968576 997694 1019383 1143698 1214584 1240988 1362704 1388096 1392328 1418272 1557376 1591232 1689856 1726592 1937152 1995388 2038766 2287396 2429168 2481976 2725408 2776192 2784656 2836544 3114752 3182464 3453184 3491929 3990776 4002943 4077532 4574792 4858336 4963952 5450816 5552384 5569312 5673088 6364928 6983858 7135681 7981552 8005886 8155064 9149584 9716672 9927904 10901632 11138624 11346176 13967716 14271362 15963104 16011772 16310128 18299168 19433344 19855808 21803264 22277248 23445809 27935432 28542724 31926208 32023544 32620256 36598336 38866688 39711616 44554496 46891618 55870864 57085448 63852416 64047088 65240512 73196672 79423232 93783236 111741728 114170896 127704832 128094176 130481024 146393344 164120663 187566472 223483456 228341792 256188352 260962048 328241326 375132944 446966912 456683584 512376704 656482652 750265888 893933824 913367168 1024753408 1312965304 1500531776 1826734336 2625930608 3001063552 5251861216 6002127104 10503722432 21007444864 42014889728
- Sum of all divisors σ(n): 104830709760
- Sum of proper divisors (its aliquot sum) s(n): 62815820032
- 42014889728 is an abundant number, because the sum of its proper divisors (62815820032) is greater than itself. Its abundance is 20800930304
Bases of 42014889728
- Binary: 1001110010000100100001010111000000002
- Hexadecimal: 0x9C8485700
- Base-36: JAUKWE8
Squares and roots of 42014889728
- 42014889728 squared (420148897282) is 1765250958855999913984
- 42014889728 cubed (420148897283) is 74166824378581101417215245156352
-
The
square root of 42014889728 is 204975.3393167091 -
The
cube root of 42014889728 is 3476.4373669199
Scales and comparisons
How big is 42014889728?- 42,014,889,728 seconds is equal to 1,335 years, 49 weeks, 10 hours, 42 minutes, 8 seconds.
-
To count from 1 to 42,014,889,728 would take you about two thousand, six hundred seventy-one 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 42014889728 cubic inches would be around 289.7 feet tall.
Recreational maths with 42014889728
- 42014889728 backwards is 82798841024
- The number of decimal digits it has is: 11
- The sum of 42014889728's digits is 53
- More coming soon!
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