40274691228

Names of 40274691228

• Cardinal: 40274691228 can be written as Forty billion, two hundred seventy-four million, six hundred ninety-one thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0274691228 × 10¹⁰

Factors of 40274691228

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 100

Divisors of 40274691228

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 31 34 36 47 51 62 68 93 94 102 124 141 153 186 188 204 279 282 306 372 423 527 558 564 612 799 846 961 1054 1116 1457 1581 1598 1692 1922 2108 2209 2397 2883 2914 3162 3196 3844 4371 4418 4743 4794 5766 5828 6324 6627 7191 8649 8742 8836 9486 9588 11532 13113 13254 14382 16337 17298 17484 18972 19881 24769 26226 26508 28764 29791 32674 34596 37553 39762 45167 49011 49538 52452 59582 65348 68479 74307 75106 79524 89373 90334 98022 99076 112659 119164 135501 136958 147033 148614 150212 178746 180668 196044 205437 222921 225318 268119 271002 273916 294066 297228 337977 357492 406503 410874 445842 450636 506447 536238 542004 588132 616311 675954 767839 813006 821748 891684 1012894 1072476 1164143 1232622 1351908 1400177 1519341 1535678 1626012 2025788 2122849 2303517 2328286 2465244 2800354 3038682 3071356 3492429 4200531 4245698 4558023 4607034 4656572 5600708 6077364 6368547 6910551 6984858 8401062 8491396 9116046 9214068 10477287 12601593 12737094 13821102 13969716 16802124 18232092 19105641 20954574 23803009 25203186 25474188 27642204 36088433 38211282 41909148 47606018 50406372 65808319 71409027 72176866 76422564 95212036 108265299 131616638 142818054 144353732 197424957 214227081 216530598 263233276 285636108 324795897 394849914 428454162 433061196 592274871 649591794 789699828 856908324 1118741423 1184549742 1299183588 2237482846 2369099484 3356224269 4474965692 6712448538 10068672807 13424897076 20137345614 40274691228
• Sum of all divisors σ(n): 113807401344
• Sum of proper divisors (its aliquot sum) s(n): 73532710116
• 40274691228 is an abundant number, because the sum of its proper divisors (73532710116) is greater than itself. Its abundance is 33258018888

Bases of 40274691228

• Binary: 100101100000100011110000010010011100₂
• Hexadecimal: 0x9608F049C
• Base-36: II2IEN0

Squares and roots of 40274691228

• 40274691228 squared (40274691228²) is 1622050753510740147984
• 40274691228 cubed (40274691228³) is 65327593253789796441798626684352
• The square root of 40274691228 is 200685.5531123255
• The cube root of 40274691228 is 3427.7626309137

Scales and comparisons

• 40,274,691,228 seconds is equal to 1,280 years, 31 weeks, 5 days, 6 hours, 13 minutes, 48 seconds.
• To count from 1 to 40,274,691,228 would take you about two thousand, five hundred sixty-one 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 40274691228 cubic inches would be around 285.6 feet tall.

Recreational maths with 40274691228

• 40274691228 backwards is 82219647204
• The number of decimal digits it has is: 11
• The sum of 40274691228's digits is 45
• More coming soon!