40800747456

Names of 40800747456

• Cardinal: 40800747456 can be written as Forty billion, eight hundred million, seven hundred forty-seven thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.0800747456 × 10¹⁰

Factors of 40800747456

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 308

Divisors of 40800747456

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 43 48 51 56 63 64 68 72 84 86 96 102 109 112 119 126 127 129 136 144 153 168 172 192 204 218 224 238 252 254 258 272 288 301 306 327 336 344 357 381 387 408 436 448 476 504 508 516 544 576 602 612 654 672 688 714 731 762 763 774 816 872 889 903 952 981 1008 1016 1032 1071 1088 1143 1204 1224 1308 1344 1376 1428 1462 1524 1526 1548 1632 1744 1778 1806 1853 1904 1962 2016 2032 2064 2142 2159 2193 2286 2289 2408 2448 2616 2667 2709 2752 2856 2924 3048 3052 3096 3264 3488 3556 3612 3706 3808 3924 4032 4064 4128 4284 4318 4386 4572 4578 4687 4816 4896 5117 5232 5334 5418 5461 5559 5712 5848 6096 6104 6192 6477 6579 6867 6976 7112 7224 7412 7616 7848 8001 8128 8256 8568 8636 8772 9144 9156 9374 9632 9792 10234 10464 10668 10836 10922 11118 11424 11696 12192 12208 12384 12954 12971 13158 13734 13843 14061 14224 14448 14824 15113 15351 15696 16002 16383 16677 17136 17272 17544 18288 18312 18748 19264 19431 20468 20928 21336 21672 21844 22236 22848 23392 24384 24416 24768 25908 25942 26316 27468 27686 28122 28448 28896 29648 30226 30702 31392 32004 32766 32809 33354 34272 34544 35088 36576 36624 37496 38227 38862 38913 40936 41529 42183 42672 43344 43688 44472 45339 46053 46784 48832 49149 51816 51884 52632 54936 55372 56244 56896 57792 59296 60452 61404 62784 64008 65532 65618 66708 68544 69088 70176 73152 73248 74992 76454 77724 77826 79679 81872 83058 84366 85344 86688 87376 88944 90678 92106 92837 96901 98298 98427 103632 103768 105264 109872 110744 112488 114681 116739 118592 120904 122808 124587 128016 131064 131236 133416 136017 138176 140352 146496 149984 152908 155448 155652 159358 163744 166116 168732 170688 173376 174752 177888 181356 184212 185674 193802 196596 196854 207264 207536 210528 219744 221488 224976 229362 233478 235331 239037 241808 245616 249174 256032 262128 262472 266832 272034 278511 290703 295281 299968 305816 310896 311304 318716 327488 332232 337464 344043 349504 355776 362712 368424 371348 387604 393192 393708 414528 415072 421056 439488 442976 449952 458724 466956 470662 478074 483616 491232 498348 512064 524256 524944 533664 544068 557022 557753 581406 590562 595249 611632 621792 622608 637432 649859 664464 674928 688086 705993 717111 725424 736848 742696 775208 786384 787416 830144 835533 872109 885952 899904 917448 933912 941324 956148 967232 982464 996696 1048512 1049888 1067328 1088136 1114044 1115506 1162812 1181124 1190498 1223264 1243584 1245216 1274864 1299718 1328928 1349856 1376172 1411986 1434222 1450848 1473696 1485392 1550416 1572768 1574832 1647317 1671066 1673259 1744218 1785747 1834896 1867824 1882648 1912296 1949577 1993392 2099776 2117979 2176272 2228088 2231012 2325624 2362248 2380996 2446528 2490432 2549728 2599436 2657856 2699712 2752344 2823972 2868444 2901696 2947392 2970784 3100832 3145536 3149664 3294634 3342132 3346518 3488436 3571494 3669792 3735648 3765296 3824592 3899154 3986784 4166743 4235958 4352544 4456176 4462024 4651248 4724496 4761992 4941951 5019777 5099456 5198872 5357241 5504688 5647944 5736888 5848731 5941568 6201664 6299328 6589268 6684264 6693036 6976872 7142988 7339584 7471296 7530592 7649184 7798308 7973568 8333486 8471916 8705088 8912352 8924048 9302496 9448992 9523984 9883902 10039554 10119233 10397744 10714482 11009376 11295888 11473776 11697462 12500229 13178536 13368528 13386072 13953744 14285976 14825853 15061184 15298368 15596616 16666972 16943832 17824704 17848096 18604992 18897984 19047968 19767804 20079108 20238466 20795488 21428964 22018752 22591776 22947552 23394924 25000458 26357072 26737056 26772144 27907488 28571952 29651706 30357699 31193232 33333944 33887664 35696192 37500687 38095936 39535608 40158216 40476932 41590976 42857928 45183552 45895104 46789848 50000916 52714144 53474112 53544288 55814976 57143904 59303412 60715398 62386464 66667888 67775328 70834631 75001374 79071216 80316432 80953864 85715856 91073097 93579696 100001832 105428288 107088576 114287808 118606824 121430796 124772928 133335776 135550656 141669262 150002748 158142432 160632864 161907728 171431712 182146194 187159392 200003664 212503893 237213648 242861592 266671552 283338524 300005496 316284864 321265728 323815456 342863424 364292388 374318784 400007328 425007786 474427296 485723184 566677048 600010992 637511679 647630912 728584776 800014656 850015572 948854592 971446368 1133354096 1200021984 1275023358 1457169552 1700031144 1942892736 2266708192 2400043968 2550046716 2914339104 3400062288 4533416384 5100093432 5828678208 6800124576 10200186864 13600249152 20400373728 40800747456
• Sum of all divisors σ(n): 147287162880
• Sum of proper divisors (its aliquot sum) s(n): 106486415424
• 40800747456 is an abundant number, because the sum of its proper divisors (106486415424) is greater than itself. Its abundance is 65685667968

Bases of 40800747456

• Binary: 100101111111111010011111111111000000₂
• Hexadecimal: 0x97FE9FFC0
• Base-36: IQRPM80

Squares and roots of 40800747456

• 40800747456 squared (40800747456²) is 1664700992968290471936
• 40800747456 cubed (40800747456³) is 67921044803851651361511791394816
• The square root of 40800747456 is 201991.9489880723
• The cube root of 40800747456 is 3442.6222641425

Scales and comparisons

• 40,800,747,456 seconds is equal to 1,297 years, 17 weeks, 3 days, 20 hours, 57 minutes, 36 seconds.
• To count from 1 to 40,800,747,456 would take you about two thousand, five hundred ninety-four 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 40800747456 cubic inches would be around 286.9 feet tall.

Recreational maths with 40800747456

• 40800747456 backwards is 65474700804
• The number of decimal digits it has is: 11
• The sum of 40800747456's digits is 45
• More coming soon!