1994527926512

Names of 1994527926512

• Cardinal: 1994527926512 can be written as One trillion, nine hundred ninety-four billion, five hundred twenty-seven million, nine hundred twenty-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.994527926512 × 10¹²

Factors of 1994527926512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 93

Divisors of 1994527926512

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 16 22 37 43 44 74 86 88 121 148 172 176 242 296 344 407 473 484 592 688 814 946 968 1331 1369 1591 1628 1849 1892 1936 2662 2738 3182 3256 3698 3784 4477 5203 5324 5476 6364 6512 7396 7568 8954 10406 10648 10952 12728 14792 15059 17501 17908 20339 20812 21296 21904 25456 29584 30118 35002 35816 40678 41624 49247 50653 57233 58867 60236 68413 70004 71632 81356 83248 98494 101306 114466 117734 120472 136826 140008 162712 165649 192511 196988 202612 223729 228932 235468 240944 273652 280016 325424 331298 385022 393976 405224 447458 457864 470936 547304 557183 647537 662596 752543 770044 787952 810448 894916 915728 941872 1094608 1114366 1295074 1325192 1505086 1540088 1789832 1822139 2117621 2178079 2228732 2461019 2531281 2590148 2650384 3010172 3080176 3579664 3644278 4235242 4356158 4457464 4922038 5062562 5180296 6020344 6129013 7122907 7288556 8277973 8470484 8712316 8914928 9844076 10125124 10360592 12040688 12258026 14245814 14577112 16555946 16940968 17424632 19688152 20250248 23958869 24516052 27844091 28491628 29154224 33111892 33881936 34849264 39376304 40500496 47917738 49032104 55688182 56983256 66223784 67419143 78351977 91057703 93657397 95835476 98064208 111376364 113966512 132447568 134838286 156703954 182115406 187314794 191670952 222752728 263547559 269676572 306285001 313407908 364230812 374629588 383341904 445505456 527095118 539353144 612570002 626815816 728461624 749259176 1030231367 1054190236 1078706288 1225140004 1253631632 1456923248 1498518352 2060462734 2108380472 2450280008 2899023149 3369135011 4120925468 4216760944 4900560016 5798046298 6738270022 8241850936 11332545037 11596092596 13476540044 16483701872 22665090074 23192185192 26953080088 45330180148 46384370384 53906160176 90660360296 124657995407 181320720592 249315990814 498631981628 997263963256 1994527926512
• Sum of all divisors σ(n): 4472574138720
• Sum of proper divisors (its aliquot sum) s(n): 2478046212208
• 1994527926512 is an abundant number, because the sum of its proper divisors (2478046212208) is greater than itself. Its abundance is 483518285696

Bases of 1994527926512

• Binary: 11101000001100011001000001110100011110000₂
• Hexadecimal: 0x1D06320E8F0
• Base-36: PG9UFHM8

Squares and roots of 1994527926512

• 1994527926512 squared (1994527926512²) is 3978141649636258072486144
• 1994527926512 cubed (1994527926512³) is 7934514615820032992330310589170249728
• The square root of 1994527926512 is 1412277.5670922483
• The cube root of 1994527926512 is 12587.7093691011

Scales and comparisons

• 1,994,527,926,512 seconds is equal to 63,419 years, 42 weeks, 3 days, 23 hours, 8 minutes, 32 seconds.
• To count from 1 to 1,994,527,926,512 would take you about one hundred fifty-eight thousand, five hundred forty-nine 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 1994527926512 cubic inches would be around 1049 feet tall.

Recreational maths with 1994527926512

• 1994527926512 backwards is 2156297254991
• The number of decimal digits it has is: 13
• The sum of 1994527926512's digits is 62
• More coming soon!