13820045512

Names of 13820045512

• Cardinal: 13820045512 can be written as Thirteen billion, eight hundred twenty million, forty-five thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.3820045512 × 10¹⁰

Factors of 13820045512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 336

Divisors of 13820045512

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 23 26 28 46 52 56 67 91 92 97 104 127 134 161 182 184 194 254 268 299 322 364 388 469 508 536 598 644 679 728 776 871 889 938 1016 1196 1261 1288 1358 1541 1651 1742 1778 1876 2093 2231 2392 2522 2716 2921 3082 3302 3484 3556 3752 4186 4462 5044 5432 5842 6097 6164 6499 6604 6968 7112 8372 8509 8827 8924 10088 10787 11557 11684 12194 12319 12328 12998 13208 15617 16744 17018 17654 17848 20033 20447 21574 23114 23368 24388 24638 25996 29003 31234 34036 35308 37973 40066 40894 43148 45493 46228 48776 49276 51992 58006 59563 62468 68072 70616 75946 80132 81788 84487 86233 86296 90986 92456 98552 110617 116012 119126 124936 140231 149477 151892 160147 160264 163576 168974 172466 181972 195707 203021 221234 232024 238252 265811 280462 283337 298954 303784 320294 337948 344932 363944 391414 406042 442468 476504 531622 560924 566674 591409 597908 640588 675896 689864 774319 782828 812084 825373 884936 1046339 1063244 1121029 1121848 1133348 1182818 1195816 1281176 1369949 1548638 1565656 1624168 1650746 1943201 1983359 2092678 2126488 2242058 2266696 2365636 2544191 2739898 3097276 3301492 3683381 3886402 3966718 4185356 4484116 4731272 5088382 5479796 5777611 6194552 6602984 7366762 7772804 7933436 8370712 8968232 10176764 10729849 10959592 11555222 13602407 14733524 15545608 15866872 17809337 18983579 20353528 21459698 23110444 25783667 27204814 29467048 35618674 37967158 42919396 46220888 51567334 54409628 71237348 75108943 75934316 85838792 103134668 108819256 132885053 142474696 150217886 151868632 206269336 246786527 265770106 300435772 493573054 531540212 600871544 987146108 1063080424 1727505689 1974292216 3455011378 6910022756 13820045512
• Sum of all divisors σ(n): 34392637440
• Sum of proper divisors (its aliquot sum) s(n): 20572591928
• 13820045512 is an abundant number, because the sum of its proper divisors (20572591928) is greater than itself. Its abundance is 6752546416

Bases of 13820045512

• Binary: 1100110111101111010010100011001000₂
• Hexadecimal: 0x337BD28C8
• Base-36: 6CK3JD4

Squares and roots of 13820045512

• 13820045512 squared (13820045512²) is 190993657953751342144
• 13820045512 cubed (13820045512³) is 2639541045424204339561163657728
• The square root of 13820045512 is 117558.6896490429
• The cube root of 13820045512 is 2399.7711304899

Scales and comparisons

• 13,820,045,512 seconds is equal to 439 years, 22 weeks, 4 days, 5 hours, 31 minutes, 52 seconds.
• To count from 1 to 13,820,045,512 would take you about eight hundred seventy-eight 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 13820045512 cubic inches would be around 200 feet tall.

Recreational maths with 13820045512

• 13820045512 backwards is 21554002831
• The number of decimal digits it has is: 11
• The sum of 13820045512's digits is 31
• More coming soon!