40431274548

Names of 40431274548

• Cardinal: 40431274548 can be written as Forty billion, four hundred thirty-one million, two hundred seventy-four thousand, five hundred forty-eight.

Scientific notation

• Scientific notation: 4.0431274548 × 10¹⁰

Factors of 40431274548

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 541

Divisors of 40431274548

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 47 49 73 84 94 98 141 146 147 188 196 219 282 292 294 329 343 409 438 511 564 588 658 686 818 876 987 1022 1029 1227 1316 1372 1533 1636 1974 2044 2058 2303 2401 2454 2863 3066 3431 3577 3948 4116 4606 4802 4908 5726 6132 6862 6909 7154 7203 8589 9212 9604 10293 10731 11452 13724 13818 14308 14406 16121 17178 19223 20041 20586 21462 24017 25039 27636 28812 29857 32242 34356 38446 40082 41172 42924 48034 48363 50078 57669 59714 60123 64484 72051 75117 76892 80164 89571 96068 96726 100156 112847 115338 119428 120246 134561 140287 144102 150234 168119 175273 179142 193452 208999 225694 230676 240492 269122 280574 288204 300468 336238 338541 350546 358284 403683 417998 420861 451388 504357 525819 538244 561148 626997 672476 677082 701092 807366 835996 841722 941927 982009 1008714 1051638 1176833 1253994 1354164 1403279 1462993 1614732 1683444 1883854 1964018 2017428 2103276 2353666 2507988 2806558 2825781 2925986 2946027 3530499 3767708 3928036 4209837 4388979 4707332 5613116 5651562 5851972 5892054 6593489 7060998 8237831 8419674 8777958 9822953 10240951 11303124 11784108 13186978 14121996 16475662 16839348 17555916 19645906 19780467 20481902 24713493 26373956 29468859 30722853 32951324 39291812 39560934 40963804 46154423 49426986 58937718 61445706 68760671 71686657 79121868 92308846 98853972 117875436 122891412 137521342 138463269 143373314 184617692 206282013 215059971 275042684 276926538 286746628 412564026 430119942 481324697 553853076 825128052 860239884 962649394 1443974091 1925298788 2887948182 3369272879 5775896364 6738545758 10107818637 13477091516 20215637274 40431274548
• Sum of all divisors σ(n): 114216264960
• Sum of proper divisors (its aliquot sum) s(n): 73784990412
• 40431274548 is an abundant number, because the sum of its proper divisors (73784990412) is greater than itself. Its abundance is 33353715864

Bases of 40431274548

• Binary: 100101101001111001000100101000110100₂
• Hexadecimal: 0x969E44A34
• Base-36: IKNQJ3O

Squares and roots of 40431274548

• 40431274548 squared (40431274548²) is 1634687961575752604304
• 40431274548 cubed (40431274548³) is 66092517774779728244341030454592
• The square root of 40431274548 is 201075.2957177981
• The cube root of 40431274548 is 3432.1991339483

Scales and comparisons

• 40,431,274,548 seconds is equal to 1,285 years, 30 weeks, 4 days, 13 hours, 35 minutes, 48 seconds.
• To count from 1 to 40,431,274,548 would take you about two thousand, five hundred seventy-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 40431274548 cubic inches would be around 286 feet tall.

Recreational maths with 40431274548

• 40431274548 backwards is 84547213404
• 40431274548 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40431274548's digits is 42
• More coming soon!