42809481792
42,809,481,792 is an even composite number composed of six prime numbers multiplied together.
42809481792 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 42809481792:
26 × 32 × 7 × 11 × 43 × 22447
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 43 × 22447)See below for interesting mathematical facts about the number 42809481792 from the Numbermatics database.
Names of 42809481792
- Cardinal: 42809481792 can be written as Forty-two billion, eight hundred nine million, four hundred eighty-one thousand, seven hundred ninety-two.
Scientific notation
- Scientific notation: 4.2809481792 × 1010
Factors of 42809481792
Divisors of 42809481792
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 43 44 48 56 63 64 66 72 77 84 86 88 96 99 112 126 129 132 144 154 168 172 176 192 198 224 231 252 258 264 288 301 308 336 344 352 387 396 448 462 473 504 516 528 576 602 616 672 688 693 704 774 792 903 924 946 1008 1032 1056 1204 1232 1344 1376 1386 1419 1548 1584 1806 1848 1892 2016 2064 2112 2408 2464 2709 2752 2772 2838 3096 3168 3311 3612 3696 3784 4032 4128 4257 4816 4928 5418 5544 5676 6192 6336 6622 7224 7392 7568 8256 8514 9632 9933 10836 11088 11352 12384 13244 14448 14784 15136 17028 19264 19866 21672 22176 22447 22704 24768 26488 28896 29799 30272 34056 39732 43344 44352 44894 45408 52976 57792 59598 67341 68112 79464 86688 89788 90816 105952 119196 134682 136224 157129 158928 173376 179576 202023 211904 238392 246917 269364 272448 314258 317856 359152 404046 471387 476784 493834 538728 628516 635712 718304 740751 808092 942774 953568 965221 987668 1077456 1257032 1414161 1436608 1481502 1616184 1728419 1885548 1907136 1930442 1975336 2154912 2222253 2514064 2828322 2895663 2963004 3232368 3456838 3771096 3860884 3950672 4309824 4444506 5028128 5185257 5656644 5791326 5926008 6464736 6756547 6913676 7542192 7721768 7901344 8686989 8889012 10056256 10370514 10617431 11313288 11582652 11852016 12929472 13513094 13827352 15084384 15443536 15555771 15802688 17373978 17778024 20269641 20741028 21234862 22626576 23165304 23704032 27026188 27654704 30168768 30887072 31111542 31852293 34747956 35556048 40539282 41482056 42469724 45253152 46330608 47408064 54052376 55309408 60808923 61774144 62223084 63704586 69495912 71112096 74322017 81078564 82964112 84939448 90506304 92661216 95556879 108104752 110618816 121617846 124446168 127409172 138991824 142224192 148644034 162157128 165928224 169878896 185322432 191113758 216209504 222966051 243235692 248892336 254818344 277983648 297288068 324314256 331856448 339757792 382227516 432419008 445932102 486471384 497784672 509636688 555967296 594576136 648628512 668898153 679515584 764455032 891864204 972942768 995569344 1019273376 1189152272 1297257024 1337796306 1528910064 1783728408 1945885536 2038546752 2378304544 2675592612 3057820128 3567456816 3891771072 4756609088 5351185224 6115640256 7134913632 10702370448 14269827264 21404740896 42809481792
- Sum of all divisors σ(n): 156548401152
- Sum of proper divisors (its aliquot sum) s(n): 113738919360
- 42809481792 is an abundant number, because the sum of its proper divisors (113738919360) is greater than itself. Its abundance is 70929437568
Bases of 42809481792
- Binary: 1001111101111010010011011010010000002
- Hexadecimal: 0x9F7A4DA40
- Base-36: JNZNRK0
Squares and roots of 42809481792
- 42809481792 squared (428094817922) is 1832651731299579531264
- 42809481792 cubed (428094817923) is 78454870922146626440902102745088
-
The
square root of 42809481792 is 206904.5233724967 -
The
cube root of 42809481792 is 3498.2162827313
Scales and comparisons
How big is 42809481792?- 42,809,481,792 seconds is equal to 1,361 years, 10 weeks, 6 days, 2 hours, 43 minutes, 12 seconds.
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To count from 1 to 42,809,481,792 would take you about two thousand, seven hundred twenty-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 42809481792 cubic inches would be around 291.5 feet tall.
Recreational maths with 42809481792
- 42809481792 backwards is 29718490824
- The number of decimal digits it has is: 11
- The sum of 42809481792's digits is 54
- More coming soon!
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