40474228392

Names of 40474228392

• Cardinal: 40474228392 can be written as Forty billion, four hundred seventy-four million, two hundred twenty-eight thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.0474228392 × 10¹⁰

Factors of 40474228392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 244

Divisors of 40474228392

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 29 36 39 52 54 58 72 78 81 87 104 108 116 117 156 162 174 197 216 232 234 261 312 324 348 351 377 394 468 522 591 648 696 702 754 783 788 841 936 1044 1053 1131 1182 1404 1508 1566 1576 1682 1773 2088 2106 2262 2349 2364 2523 2561 2808 3016 3132 3364 3393 3546 4212 4524 4698 4728 5046 5122 5319 5713 6264 6728 6786 7092 7569 7683 8424 9048 9396 10092 10179 10244 10638 10933 11426 13572 14184 15138 15366 15957 17139 18792 20184 20358 20488 21276 21866 22707 22852 23049 24389 27144 30276 30537 30732 31914 32799 34278 40716 42552 43732 45414 45704 46098 48778 51417 60552 61074 61464 63828 65598 68121 68556 69147 73167 74269 81432 87464 90828 92196 97556 98397 102834 122148 127656 131196 136242 137112 138294 146334 148538 154251 165677 181656 184392 195112 196794 205668 207441 219501 222807 244296 262392 272484 276588 292668 295191 297076 308502 317057 331354 393588 411336 414882 439002 445614 462753 497031 544968 553176 585336 590382 594152 617004 634114 658503 662708 668421 787176 829764 878004 885573 891228 925506 951171 994062 1180764 1234008 1268228 1317006 1325416 1336842 1491093 1659528 1756008 1771146 1782456 1851012 1902342 1975509 1988124 2005263 2153801 2361528 2536456 2634012 2673684 2853513 2982186 3542292 3702024 3804684 3951018 3976248 4010526 4307602 4473279 4804633 5268024 5347368 5707026 5964372 6015789 6461403 7084584 7609368 7902036 8021052 8560539 8615204 8946558 9609266 11414052 11928744 12031578 12922806 13419837 14413899 15804072 16042104 17121078 17230408 17893116 19218532 19384209 22828104 24063156 25681617 25845612 26839674 28827798 34242156 35786232 38437064 38768418 43241697 48126312 51363234 51691224 53679348 57655596 58152627 62460229 68484312 77536836 86483394 102726468 107358696 115311192 116305254 124920458 129725091 155073672 172966788 174457881 187380687 205452936 232610508 249840916 259450182 345933576 348915762 374761374 389175273 465221016 499681832 518900364 562142061 697831524 749522748 778350546 1037800728 1124284122 1395663048 1499045496 1556701092 1686426183 2248568244 3113402184 3372852366 4497136488 5059278549 6745704732 10118557098 13491409464 20237114196 40474228392
• Sum of all divisors σ(n): 127087606800
• Sum of proper divisors (its aliquot sum) s(n): 86613378408
• 40474228392 is an abundant number, because the sum of its proper divisors (86613378408) is greater than itself. Its abundance is 46139150016

Bases of 40474228392

• Binary: 100101101100011100111011011010101000₂
• Hexadecimal: 0x96C73B6A8
• Base-36: ILDB6I0

Squares and roots of 40474228392

• 40474228392 squared (40474228392²) is 1638163163927778905664
• 40474228392 cubed (40474228392³) is 66303390040174259221124558412288
• The square root of 40474228392 is 201182.0777107145
• The cube root of 40474228392 is 3433.4141502159

Scales and comparisons

• 40,474,228,392 seconds is equal to 1,286 years, 49 weeks, 4 days, 17 hours, 13 minutes, 12 seconds.
• To count from 1 to 40,474,228,392 would take you about two thousand, five hundred seventy-three 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 40474228392 cubic inches would be around 286.1 feet tall.

Recreational maths with 40474228392

• 40474228392 backwards is 29382247404
• The number of decimal digits it has is: 11
• The sum of 40474228392's digits is 45
• More coming soon!