1397211506992

Names of 1397211506992

• Cardinal: 1397211506992 can be written as One trillion, three hundred ninety-seven billion, two hundred eleven million, five hundred six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.397211506992 × 10¹²

Factors of 1397211506992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 140

Divisors of 1397211506992

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 53 56 61 68 106 112 119 122 136 212 238 244 272 371 424 427 476 488 742 848 854 901 952 976 1037 1484 1708 1802 1904 2074 2968 3233 3416 3604 3721 4148 5936 6307 6466 6832 7208 7259 7442 8296 12614 12932 14416 14518 14884 16592 22631 25228 25864 26047 29036 29768 45262 50456 51728 52094 54961 58072 59536 63257 90524 100912 104188 109922 116144 126514 181048 197213 208376 219844 226981 253028 362096 384727 394426 416752 439688 442799 453962 506056 769454 788852 879376 885598 907924 1012112 1380491 1538908 1577704 1588867 1771196 1815848 2760982 3077816 3155408 3177734 3352621 3542392 3631696 3858677 5521964 6155632 6355468 6705242 7084784 7717354 11043928 12029993 12710936 13410484 13845841 15434708 22087856 23468347 24059986 25421872 26820968 27010739 27691682 30869416 46936694 48119972 53641936 54021478 55383364 61738832 84209951 93873388 96239944 96920887 108042956 110766728 168419902 187746776 192479888 193841774 204509881 216085912 221533456 235379297 336839804 375493552 387683548 409019762 432171824 470758594 673679608 733829573 775367096 818039524 941517188 1347359216 1431569167 1467659146 1550734192 1636079048 1647655079 1883034376 2863138334 2935318292 3272158096 3295310158 3766068752 5136807011 5726276668 5870636584 6590620316 10273614022 11452553336 11741273168 12475102741 13181240632 20547228044 22905106672 24950205482 26362481264 41094456088 49900410964 82188912176 87325719187 99800821928 174651438374 199601643856 349302876748 698605753496 1397211506992
• Sum of all divisors σ(n): 3393250094880
• Sum of proper divisors (its aliquot sum) s(n): 1996038587888
• 1397211506992 is an abundant number, because the sum of its proper divisors (1996038587888) is greater than itself. Its abundance is 598827080896

Bases of 1397211506992

• Binary: 10100010101010000010010111010100100110000₂
• Hexadecimal: 0x145504BA930
• Base-36: HTVBNMLS

Squares and roots of 1397211506992

• 1397211506992 squared (1397211506992²) is 1952199995270855664888064
• 1397211506992 cubed (1397211506992³) is 2727636297342167516755572042433343488
• The square root of 1397211506992 is 1182037.0159144763
• The cube root of 1397211506992 is 11179.4572072927

Scales and comparisons

• 1,397,211,506,992 seconds is equal to 44,427 years, 1 day, 11 hours, 29 minutes, 52 seconds.
• To count from 1 to 1,397,211,506,992 would take you about one hundred eleven thousand and sixty-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 1397211506992 cubic inches would be around 931.6 feet tall.

Recreational maths with 1397211506992

• 1397211506992 backwards is 2996051127931
• The number of decimal digits it has is: 13
• The sum of 1397211506992's digits is 55
• More coming soon!