3957442796736

Names of 3957442796736

• Cardinal: 3957442796736 can be written as Three trillion, nine hundred fifty-seven billion, four hundred forty-two million, seven hundred ninety-six thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 3.957442796736 × 10¹²

Factors of 3957442796736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 140957

Divisors of 3957442796736

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 31 32 33 36 39 44 48 52 62 64 66 72 78 88 93 96 99 104 117 121 124 132 143 144 156 176 186 192 198 208 234 242 248 264 279 286 288 312 341 352 363 372 396 403 416 429 468 484 496 528 558 572 576 624 682 704 726 744 792 806 832 858 936 968 992 1023 1056 1089 1116 1144 1209 1248 1287 1364 1452 1488 1573 1584 1612 1716 1872 1936 1984 2046 2112 2178 2232 2288 2418 2496 2574 2728 2904 2976 3069 3146 3168 3224 3432 3627 3744 3751 3872 4092 4356 4433 4464 4576 4719 4836 5148 5456 5808 5952 6138 6292 6336 6448 6864 7254 7488 7502 7744 8184 8712 8866 8928 9152 9438 9672 10296 10912 11253 11616 12276 12584 12896 13299 13728 14157 14508 15004 16368 17424 17732 17856 18876 19344 20592 21824 22506 23232 24552 25168 25792 26598 27456 28314 29016 30008 32736 33759 34848 35464 37752 38688 39897 41184 45012 48763 49104 50336 53196 56628 58032 60016 65472 67518 69696 70928 75504 77376 79794 82368 90024 97526 98208 100672 106392 113256 116064 120032 135036 140897 141856 146289 151008 159588 180048 195052 196416 212784 226512 232128 240064 270072 281794 283712 292578 302016 319176 360096 390104 422691 425568 438867 453024 540144 563588 585156 638352 720192 780208 845382 851136 877734 906048 1080288 1127176 1170312 1268073 1276704 1549867 1560416 1690764 1755468 1831661 2160576 2254352 2340624 2536146 2553408 3099734 3120832 3381528 3510936 3663322 4367807 4508704 4649601 4681248 5072292 5494983 6199468 6763056 7021872 7326644 8735614 9017408 9299202 9362496 10144584 10989966 12398936 13103421 13526112 13948803 14043744 14653288 16484949 17048537 17471228 18598404 20148271 20289168 21979932 24797872 26206842 27052224 27897606 28087488 29306576 32969898 34097074 34942456 37196808 39310263 40296542 40578336 43959864 48045877 49595744 51145611 52413684 55795212 56781491 58613152 60444813 65939796 68194148 69884912 74393616 78620526 80593084 81156672 87919728 96091754 99191488 102291222 104827368 111590424 113562982 117226304 120889626 131879592 136388296 139769824 144137631 148787232 153436833 157241052 161186168 170344473 175839456 181334439 192183508 204582444 209654736 221630981 223180848 227125964 241779252 263759184 272776592 279539648 288275262 297574464 306873666 314482104 322372336 340688946 351678912 362668878 384367016 409164888 419309472 432412893 443261962 446361696 454251928 483558504 511033419 527518368 528504647 545553184 576550524 613747332 624596401 628964208 644744672 664892943 681377892 725337756 768734032 818329776 838618944 864825786 886523924 892723392 908503856 967117008 1022066838 1055036736 1057009294 1091106368 1153101048 1227494664 1249192802 1257928416 1289489344 1329785886 1362755784 1450675512 1537468064 1585513941 1636659552 1729651572 1773047848 1817007712 1873789203 1934234016 1994678829 2044133676 2114018588 2306202096 2454989328 2498385604 2515856832 2659571772 2725511568 2901351024 3074936128 3171027882 3273319104 3459303144 3546095696 3634015424 3747578406 3868468032 3989357658 4088267352 4228037176 4612404192 4756541823 4909978656 4996771208 5319143544 5451023136 5621367609 5802702048 6342055764 6870560411 6918606288 7092191392 7495156812 7978715316 8176534704 8456074352 9224808384 9513083646 9819957312 9993542416 10638287088 10902046272 11242735218 11605404096 12684111528 13741120822 13837212576 14184382784 14990313624 15957430632 16353069408 16912148704 19026167292 19987084832 20611681233 21276574176 22485470436 25368223056 27482241644 27674425152 29980627248 31914861264 32706138816 33824297408 38052334584 39974169664 41223362466 42553148352 44970940872 50736446112 54964483288 59961254496 61835043699 63829722528 76104669168 82446724932 89941881744 101472892224 109928966576 119922508992 123670087398 127659445056 152209338336 164893449864 179883763488 219857933152 247340174796 304418676672 329786899728 359767526976 439715866304 494680349592 659573799456 989360699184 1319147598912 1978721398368 3957442796736
• Sum of all divisors σ(n): 13860584879232
• Sum of proper divisors (its aliquot sum) s(n): 9903142082496
• 3957442796736 is an abundant number, because the sum of its proper divisors (9903142082496) is greater than itself. Its abundance is 5945699285760

Bases of 3957442796736

• Binary: 111001100101101001111110001101110011000000₂
• Hexadecimal: 0x39969F8DCC0
• Base-36: 1EI0V9GW0

Squares and roots of 3957442796736

• 3957442796736 squared (3957442796736²) is 15661353489437653412253696
• 3957442796736 cubed (3957442796736³) is 61978910553911259755694320270992736256
• The square root of 3957442796736 is 1989332.2489559153
• The cube root of 3957442796736 is 15817.5135563417

Scales and comparisons

• 3,957,442,796,736 seconds is equal to 125,834 years, 22 weeks, 6 days, 1 hour, 45 minutes, 36 seconds.
• To count from 1 to 3,957,442,796,736 would take you about three hundred fourteen thousand, five hundred eighty-six 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 3957442796736 cubic inches would be around 1318.1 feet tall.

Recreational maths with 3957442796736

• 3957442796736 backwards is 6376972447593
• 3957442796736 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3957442796736's digits is 72
• More coming soon!