3952939974816

Names of 3952939974816

• Cardinal: 3952939974816 can be written as Three trillion, nine hundred fifty-two billion, nine hundred thirty-nine million, nine hundred seventy-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.952939974816 × 10¹²

Factors of 3952939974816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14923

Divisors of 3952939974816

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 59 62 84 93 96 98 112 118 124 147 168 177 186 196 217 224 236 248 294 336 354 372 392 413 434 472 496 588 651 672 708 744 784 826 868 944 961 992 1176 1239 1302 1416 1488 1519 1568 1652 1736 1829 1888 1922 2352 2478 2604 2832 2883 2891 2976 3038 3304 3472 3658 3844 4557 4704 4956 5208 5487 5664 5766 5782 6076 6608 6727 6944 7316 7688 8673 9114 9912 10416 10974 11532 11564 12152 12803 13216 13454 14632 14821 15376 17346 18228 19824 20181 20832 21948 23064 23128 24304 25606 26908 29264 29642 30752 34692 36456 38409 39648 40362 43896 44463 46128 46256 47089 48608 51212 53816 56699 58528 59284 69384 72912 76818 80724 87792 88926 89621 92256 92512 94178 102424 103747 107632 113398 118568 138768 141267 145824 153636 161448 170097 175584 177852 179242 188356 204848 207494 215264 226796 237136 268863 277536 282534 307272 311241 322896 340194 355704 358484 376712 396893 409696 414988 453592 459451 474272 537726 565068 614544 622482 645792 680388 711408 716968 726229 753424 793786 829976 874439 907184 918902 1075452 1130136 1190679 1229088 1244964 1360776 1378353 1422816 1433936 1452458 1506848 1587572 1659952 1748878 1814368 1837804 2150904 2178687 2260272 2381358 2489928 2623317 2721552 2756706 2778251 2867872 2904916 3175144 3216157 3319904 3497756 3675608 4301808 4357374 4520544 4762716 4979856 5246634 5443104 5513412 5556502 5809832 6121073 6350288 6432314 6995512 7351216 8334753 8603616 8714748 9525432 9648471 9959712 10493268 11026824 11113004 11619664 12242146 12700576 12864628 13991024 14242981 14702432 16669506 17429496 18363219 19050864 19296942 20986536 22053648 22226008 22513099 23239328 24484292 25729256 27107609 27982048 28485962 33339012 34858992 36726438 38101728 38593884 41973072 42728943 42847511 44107296 44452016 45026198 48968584 51458512 54215218 56971924 66678024 67539297 69717984 73452876 77187768 81322827 83946144 85457886 85695022 88904032 90052396 97937168 99700867 102917024 108430436 113943848 128542533 133356048 135078594 146905752 154375536 162645654 170915772 171390044 180104792 189753263 195874336 199401734 216860872 227887696 257085066 266712096 270157188 293811504 299102601 308751072 325291308 341831544 342780088 360209584 379506526 398803468 433721744 455775392 514170132 540314376 569259789 587623008 598205202 650582616 683663088 685560176 697906069 720419168 759013052 797606936 840335879 867443488 1028340264 1080628752 1138519578 1196410404 1301165232 1328272841 1367326176 1371120352 1395812138 1518026104 1595213872 1680671758 2056680528 2093718207 2161257504 2277039156 2392820808 2521007637 2602330464 2656545682 2791624276 3036052208 3190427744 3361343516 3984818523 4113361056 4187436414 4554078312 4785641616 5042015274 5313091364 5583248552 5882351153 6072104416 6722687032 7969637046 8374872828 9108156624 9571283232 10084030548 10626182728 11166497104 11764702306 13445374064 15939274092 16749745656 17647053459 18216313248 20168061096 21252365456 22332994208 23529404612 26890748128 31878548184 33499491312 35294106918 40336122192 41176458071 42504730912 47058809224 63757096368 66998982624 70588213836 80672244384 82352916142 94117618448 123529374213 127514192736 141176427672 164705832284 188235236896 247058748426 282352855344 329411664568 494117496852 564705710688 658823329136 988234993704 1317646658272 1976469987408 3952939974816
• Sum of all divisors σ(n): 12684773132640
• Sum of proper divisors (its aliquot sum) s(n): 8731833157824
• 3952939974816 is an abundant number, because the sum of its proper divisors (8731833157824) is greater than itself. Its abundance is 4778893183008

Bases of 3952939974816

• Binary: 111001100001011101100101010100000010100000₂
• Hexadecimal: 0x3985D9540A0
• Base-36: 1EFYEED9C

Squares and roots of 3952939974816

• 3952939974816 squared (3952939974816²) is 15625734444498318714233856
• 3952939974816 cubed (3952939974816³) is 61767590321516687727997920237374570496
• The square root of 3952939974816 is 1988200.1847942777
• The cube root of 3952939974816 is 15811.5121660123

Scales and comparisons

• 3,952,939,974,816 seconds is equal to 125,691 years, 13 weeks, 5 days, 1 hour, 53 minutes, 36 seconds.
• To count from 1 to 3,952,939,974,816 would take you about three hundred fourteen 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 3952939974816 cubic inches would be around 1317.6 feet tall.

Recreational maths with 3952939974816

• 3952939974816 backwards is 6184799392593
• The number of decimal digits it has is: 13
• The sum of 3952939974816's digits is 75
• More coming soon!