42745178256

Names of 42745178256

• Cardinal: 42745178256 can be written as Forty-two billion, seven hundred forty-five million, one hundred seventy-eight thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 4.2745178256 × 10¹⁰

Factors of 42745178256

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 101

Divisors of 42745178256

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 29 33 37 38 44 48 57 58 66 74 76 87 88 111 114 116 121 132 148 152 174 176 209 222 228 232 242 264 296 304 319 348 361 363 407 418 444 456 464 484 528 551 592 627 638 696 703 722 726 814 836 888 912 957 968 1073 1083 1102 1221 1254 1276 1392 1406 1444 1452 1628 1653 1672 1776 1914 1936 2109 2146 2166 2204 2299 2442 2508 2552 2812 2888 2904 3219 3256 3306 3344 3509 3828 3971 4218 4292 4332 4408 4477 4598 4884 5016 5104 5624 5776 5808 6061 6438 6512 6612 6859 6897 7018 7656 7733 7942 8436 8584 8664 8816 8954 9196 9768 10032 10469 10527 11248 11803 11913 12122 12876 13224 13357 13431 13718 13794 14036 15312 15466 15884 16872 17168 17328 17908 18183 18392 19536 20387 20577 20938 21054 23199 23606 23826 24244 25752 26448 26714 26862 27436 27588 28072 30932 31407 31768 33744 35409 35816 36366 36784 40071 40774 41154 41876 42108 43681 46398 47212 47652 48488 51504 53428 53724 54872 55176 56144 61161 61864 62814 63536 66671 70818 71632 72732 75449 80142 81548 82308 83752 84216 85063 87362 92796 94424 95304 96976 106856 107448 109744 110352 115159 122322 123728 125628 129833 131043 133342 141636 145464 146927 150898 160284 163096 164616 167504 168432 170126 174724 185592 188848 190608 198911 200013 213712 214896 224257 226347 230318 244644 251256 253783 255189 259666 262086 266684 283272 290928 293854 301796 320568 326192 329232 340252 345477 349448 371184 387353 389499 397822 400026 440781 448514 452694 460636 489288 502512 507566 510378 519332 524172 533368 566544 587708 596733 603592 641136 672771 680504 690954 698896 761349 774706 778998 795644 800052 829939 881562 897028 905388 921272 978576 1015132 1020756 1038664 1048344 1066736 1162059 1175416 1193466 1207184 1266749 1345542 1361008 1381908 1522698 1549412 1557996 1591288 1600104 1616197 1659878 1763124 1794056 1810776 1842544 2030264 2041512 2077328 2096688 2188021 2324118 2350832 2386932 2466827 2489817 2533498 2691084 2763816 2791613 3045396 3098824 3115992 3182576 3200208 3232394 3319756 3526248 3588112 3621552 3800247 4060528 4083024 4260883 4376042 4648236 4773864 4848591 4933654 4979634 5066996 5382168 5527632 5583226 6090792 6197648 6231984 6464788 6564063 6639512 7052496 7359707 7400481 7600494 8374839 8521766 8752084 9296472 9547728 9697182 9867308 9959268 10133992 10764336 11166452 12181584 12782649 12929576 13128126 13279024 14719414 14800962 15200988 16749678 17043532 17504168 18592944 19394364 19734616 19918536 20267984 22079121 22332904 24068231 25565298 25859152 26256252 29438828 29601924 30401976 30707743 33499356 34087064 35008336 38788728 39469232 39837072 44158242 44665808 46869713 48136462 51130596 52512504 58877656 59203848 60803952 61415486 66998712 68174128 72204693 77577456 80956777 88316484 92123229 93739426 96272924 102261192 105025008 117755312 118407696 122830972 133997424 140609139 144409386 161913554 176632968 184246458 187478852 192545848 204522384 242870331 245661944 281218278 288818772 323827108 353265936 368492916 374957704 385091696 485740662 491323888 562436556 577637544 647654216 736985832 749915408 890524547 971481324 1124873112 1155275088 1295308432 1473971664 1781049094 1942962648 2249746224 2671573641 3562098188 3885925296 5343147282 7124196376 10686294564 14248392752 21372589128 42745178256
• Sum of all divisors σ(n): 136118371200
• Sum of proper divisors (its aliquot sum) s(n): 93373192944
• 42745178256 is an abundant number, because the sum of its proper divisors (93373192944) is greater than itself. Its abundance is 50628014688

Bases of 42745178256

• Binary: 100111110011110011111010100010010000₂
• Hexadecimal: 0x9F3CFA890
• Base-36: JMXDIMO

Squares and roots of 42745178256

• 42745178256 squared (42745178256²) is 1827150264137215201536
• 42745178256 cubed (42745178256³) is 78101863741042747833089285001216
• The square root of 42745178256 is 206749.0707500275
• The cube root of 42745178256 is 3496.4638640957

Scales and comparisons

• 42,745,178,256 seconds is equal to 1,359 years, 8 weeks, 3 days, 20 hours, 37 minutes, 36 seconds.
• To count from 1 to 42,745,178,256 would take you about two thousand, seven hundred eighteen 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 42745178256 cubic inches would be around 291.4 feet tall.

Recreational maths with 42745178256

• 42745178256 backwards is 65287154724
• The number of decimal digits it has is: 11
• The sum of 42745178256's digits is 51
• More coming soon!