1994001270120

Names of 1994001270120

• Cardinal: 1994001270120 can be written as One trillion, nine hundred ninety-four billion, one million, two hundred seventy thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.99400127012 × 10¹²

Factors of 1994001270120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2887

Divisors of 1994001270120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 30 34 36 40 41 45 51 60 68 72 82 85 90 102 120 123 136 153 164 170 180 204 205 246 255 306 328 340 360 369 408 410 492 510 612 615 680 697 738 765 820 984 1020 1224 1230 1394 1476 1530 1640 1845 2040 2091 2460 2788 2819 2952 3060 3485 3690 4182 4920 5576 5638 6120 6273 6970 7380 8364 8457 10455 11276 12546 13940 14095 14760 16728 16914 20910 22552 25092 25371 27880 28190 31365 33828 41820 42285 47923 50184 50742 56380 62730 67656 83640 84570 95846 101484 112760 115579 125460 126855 143769 169140 191692 202968 231158 239615 250920 253710 287538 338280 346737 383384 431307 462316 479230 507420 575076 577895 693474 718845 862614 924632 958460 1014840 1040211 1150152 1155790 1386948 1437690 1725228 1733685 1916920 1964843 2080422 2156535 2311580 2773896 2875380 3450456 3467370 3929686 4160844 4313070 4623160 5201055 5750760 5894529 6934740 7859372 7946761 8321688 8626140 9824215 10402110 11789058 13869480 15718744 15893522 17252280 17683587 19648430 20804220 23578116 23840283 29472645 31787044 35367174 39296860 39733805 41608440 47156232 47680566 58945290 63574088 70734348 71520849 78593720 79467610 88417935 95361132 117890580 119201415 135094937 141468696 143041698 158935220 176835870 190722264 235781160 238402830 270189874 286083396 317870440 325817201 353671740 357604245 405284811 476805660 540379748 572166792 651634402 675474685 707343480 715208490 810569622 953611320 977451603 1080759496 1215854433 1303268804 1350949370 1430416980 1621139244 1629086005 1954903206 2026424055 2431708866 2606537608 2701898740 2860833960 2932354809 3242278488 3258172010 3909806412 4052848110 4863417732 4887258015 5403797480 5538892417 5864709618 6079272165 6516344020 7819612824 8105696220 9726835464 9774516030 11077784834 11729419236 12158544330 13032688040 14661774045 16211392440 16616677251 19549032060 22155569668 23458838472 24317088660 27694462085 29323548090 33233354502 39098064120 44311139336 48634177320 49850031753 55388924170 58647096180 66466709004 83083386255 99700063506 110777848340 117294192360 132933418008 166166772510 199400127012 221555696680 249250158765 332333545020 398800254024 498500317530 664667090040 997000635060 1994001270120
• Sum of all divisors σ(n): 7031563386120
• Sum of proper divisors (its aliquot sum) s(n): 5037562116000
• 1994001270120 is an abundant number, because the sum of its proper divisors (5037562116000) is greater than itself. Its abundance is 3043560845880

Bases of 1994001270120

• Binary: 11101000001000011101111001100010101101000₂
• Hexadecimal: 0x1D043BCC568
• Base-36: PG14VEY0

Squares and roots of 1994001270120

• 1994001270120 squared (1994001270120²) is 3976041065240173204814400
• 1994001270120 cubed (1994001270120³) is 7928230934138183153248704498865728000
• The square root of 1994001270120 is 1412091.0983785713
• The cube root of 1994001270120 is 12586.6013406303

Scales and comparisons

• 1,994,001,270,120 seconds is equal to 63,403 years, 3 weeks, 5 days, 9 hours, 42 minutes.
• To count from 1 to 1,994,001,270,120 would take you about one hundred fifty-eight thousand, five hundred seven 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 1994001270120 cubic inches would be around 1048.9 feet tall.

Recreational maths with 1994001270120

• 1994001270120 backwards is 0210721004991
• 1994001270120 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1994001270120's digits is 36
• More coming soon!