3894221900712

Names of 3894221900712

• Cardinal: 3894221900712 can be written as Three trillion, eight hundred ninety-four billion, two hundred twenty-one million, nine hundred thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.894221900712 × 10¹²

Factors of 3894221900712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2185

Divisors of 3894221900712

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 22 24 26 33 39 44 52 66 67 78 88 104 121 132 134 143 156 201 242 264 268 286 312 363 402 429 484 536 572 726 737 804 858 871 968 1144 1331 1452 1474 1573 1608 1716 1742 2089 2211 2613 2662 2904 2948 3146 3432 3484 3993 4178 4422 4489 4719 5226 5324 5896 6267 6292 6968 7986 8107 8356 8844 8978 9438 9581 10452 10648 12534 12584 13467 15972 16214 16712 17303 17688 17956 18876 19162 20904 22979 24321 25068 26934 27157 28743 31944 32428 34606 35912 37752 38324 45958 48642 49379 50136 51909 53868 54314 57486 58357 64856 68937 69212 76648 81471 89177 91916 97284 98758 103818 105391 107736 108628 114972 116714 137874 138424 139963 148137 162942 175071 178354 183832 194568 197516 207636 210782 217256 229944 233428 252769 267531 275748 279926 296274 298727 316173 325884 350142 356708 395032 415272 419889 421564 466856 505538 535062 543169 551496 559852 592548 597454 632346 641927 651768 700284 713416 758307 839778 843128 896181 1011076 1070124 1086338 1119704 1159301 1185096 1194908 1264692 1283854 1400568 1516614 1539593 1629507 1679556 1792362 1819519 1925781 2022152 2140248 2172676 2318602 2389816 2529384 2567708 2780459 3033228 3079186 3259014 3285997 3359112 3477903 3584724 3639038 3851562 4345352 4618779 4637204 5135416 5458557 5560918 5974859 6066456 6158372 6518028 6571994 6955806 7061197 7169448 7278076 7703124 8341377 9237558 9274408 9377521 9857991 10917114 11121836 11949718 12316744 13036056 13143988 13911612 14122394 14556152 15406248 16682754 16935523 17924577 18475116 18755042 19715982 20014709 21183591 21834228 22243672 23899436 26287976 27823224 28132563 28244788 33365508 33871046 35849154 36145967 36950232 37510084 39431964 40029418 42367182 43668456 47798872 50806569 56265126 56489576 60044127 66731016 67742092 71698308 72291934 75020168 77673167 78863928 80058836 84734364 101613138 103152731 108437901 112530252 120088254 121907773 135484184 143396616 144583868 155346334 160117672 169468728 186290753 203226276 206305462 216875802 220161799 225060504 233019501 240176508 243815546 289167736 309458193 310692668 365723319 372581506 406452552 412610924 433751604 440323598 466039002 480353016 487631092 558872259 618916386 621385336 660485397 731446638 745163012 825221848 867503208 880647196 932078004 975262184 1117744518 1134680041 1237832772 1320970794 1340985503 1462893276 1490326024 1761294392 1864156008 2235489036 2269360082 2421779789 2475665544 2641941588 2681971006 2925786552 3404040123 4022956509 4470978072 4538720164 4843559578 5283883176 5363942012 6808080246 7265339367 8045913018 9077440328 9687119156 10727884024 12481480451 13616160492 14530678734 14750840533 16091826036 19374238312 24962960902 27232320984 29061357468 29501681066 32183652072 37444441353 44252521599 49925921804 58122714936 59003362132 74888882706 88505043198 99851843608 118006724264 149777765412 162259245863 177010086396 299555530824 324518491726 354020172792 486777737589 649036983452 973555475178 1298073966904 1947110950356 3894221900712
• Sum of all divisors σ(n): 11712394108800
• Sum of proper divisors (its aliquot sum) s(n): 7818172208088
• 3894221900712 is an abundant number, because the sum of its proper divisors (7818172208088) is greater than itself. Its abundance is 3923950307376

Bases of 3894221900712

• Binary: 111000101010110001101101101000101110101000₂
• Hexadecimal: 0x38AB1B68BA8
• Base-36: 1DOZB69BC

Squares and roots of 3894221900712

• 3894221900712 squared (3894221900712²) is 15164964211984981986106944
• 3894221900712 cubed (3894221900712³) is 59055735757825613840336464240981744128
• The square root of 3894221900712 is 1973378.2964023903
• The cube root of 3894221900712 is 15732.8317512633

Scales and comparisons

• 3,894,221,900,712 seconds is equal to 123,824 years, 10 weeks, 6 days, 17 hours, 45 minutes, 12 seconds.
• To count from 1 to 3,894,221,900,712 would take you about three hundred nine thousand, five hundred sixty 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 3894221900712 cubic inches would be around 1311.1 feet tall.

Recreational maths with 3894221900712

• 3894221900712 backwards is 2170091224983
• The number of decimal digits it has is: 13
• The sum of 3894221900712's digits is 48
• More coming soon!