40311742380

Names of 40311742380

• Cardinal: 40311742380 can be written as Forty billion, three hundred eleven million, seven hundred forty-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.031174238 × 10¹⁰

Factors of 40311742380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 109

Divisors of 40311742380

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 65 70 78 79 84 91 98 105 130 140 147 156 158 169 182 195 196 210 237 245 260 273 294 316 338 364 390 395 420 455 474 490 507 546 553 588 637 676 735 780 790 845 910 948 980 1014 1027 1092 1106 1183 1185 1274 1365 1470 1580 1659 1690 1820 1911 2028 2054 2197 2212 2366 2370 2535 2548 2730 2765 2940 3081 3185 3318 3380 3549 3822 3871 4108 4394 4732 4740 5070 5135 5460 5530 5915 6162 6241 6370 6591 6636 7098 7189 7644 7742 8281 8295 8788 9555 10140 10270 10985 11060 11613 11830 12324 12482 12740 13182 13351 14196 14378 15379 15405 15484 16562 16590 17745 18723 19110 19355 20540 21567 21970 23226 23660 24843 24964 26364 26702 28756 30758 30810 31205 32955 33124 33180 35490 35945 37446 38220 38710 40053 41405 43134 43687 43940 46137 46452 49686 50323 53404 58065 61516 61620 62410 65910 66755 70980 71890 74892 76895 77420 80106 81133 82810 86268 87374 92274 93457 93615 99372 100646 107653 107835 116130 124215 124820 131061 131820 133510 143780 150969 153790 160212 162266 165620 173563 174748 184548 186914 187230 200265 201292 215306 215670 218435 230685 232260 243399 248430 251615 262122 267020 280371 301938 305809 307580 322959 324532 347126 373828 374460 400530 405665 430612 431340 436870 461370 467285 486798 496860 503230 520689 524244 538265 560742 567931 603876 611618 645918 654199 655305 694252 754845 801060 811330 867815 873740 917427 922740 934570 973596 1006460 1041378 1054729 1076530 1121484 1135862 1214941 1216995 1223236 1291836 1308398 1310610 1401855 1509690 1529045 1614795 1622660 1703793 1735630 1834854 1869140 1962597 2082756 2109458 2153060 2271724 2429882 2433990 2603445 2616796 2621220 2803710 2839655 3019380 3058090 3164187 3229590 3270995 3407586 3471260 3644823 3669708 3925194 3975517 4218916 4587135 4859764 4867980 5206890 5273645 5607420 5679310 6074705 6116180 6328374 6459180 6541990 6815172 7289646 7383103 7850388 7951034 8504587 8518965 9174270 9812985 10413780 10547290 11358620 11926551 12149410 12656748 13083980 13711477 14579292 14766206 15820935 15902068 17009174 17037930 18224115 18348540 19625970 19877585 21094580 22149309 23853102 24298820 25513761 27422954 29532412 31641870 34018348 34075860 36448230 36915515 39251940 39755170 41134431 42522935 44298618 47706204 51027522 51681721 54845908 59632755 63283740 68557385 72896460 73831030 79510340 82268862 85045870 88597236 95980339 102055044 103363442 110746545 119265510 127568805 137114770 147662060 155045163 164537724 170091740 191960678 205672155 206726884 221493090 238531020 255137610 258408605 274229540 287941017 310090326 383921356 411344310 442986180 479901695 510275220 516817210 575882034 620180652 671862373 775225815 822688620 959803390 1033634420 1151764068 1343724746 1439705085 1550451630 1919606780 2015587119 2687449492 2879410170 3100903260 3359311865 4031174238 5758820340 6718623730 8062348476 10077935595 13437247460 20155871190 40311742380
• Sum of all divisors σ(n): 144061152480
• Sum of proper divisors (its aliquot sum) s(n): 103749410100
• 40311742380 is an abundant number, because the sum of its proper divisors (103749410100) is greater than itself. Its abundance is 63437667720

Bases of 40311742380

• Binary: 100101100010110001000101111110101100₂
• Hexadecimal: 0x962C45FAC
• Base-36: IIOKJHO

Squares and roots of 40311742380

• 40311742380 squared (40311742380²) is 1625036573711488064400
• 40311742380 cubed (40311742380³) is 65508055717535387298537649272000
• The square root of 40311742380 is 200777.8433493099
• The cube root of 40311742380 is 3428.8134449151

Scales and comparisons

• 40,311,742,380 seconds is equal to 1,281 years, 41 weeks, 2 hours, 13 minutes.
• To count from 1 to 40,311,742,380 would take you about two thousand, five hundred sixty-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 40311742380 cubic inches would be around 285.7 feet tall.

Recreational maths with 40311742380

• 40311742380 backwards is 08324711304
• The number of decimal digits it has is: 11
• The sum of 40311742380's digits is 33
• More coming soon!