42730765056

Names of 42730765056

• Cardinal: 42730765056 can be written as Forty-two billion, seven hundred thirty million, seven hundred sixty-five thousand and fifty-six.

Scientific notation

• Scientific notation: 4.2730765056 × 10¹⁰

Factors of 42730765056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 962

Divisors of 42730765056

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 84 93 96 108 112 124 126 128 144 168 186 189 192 216 217 224 248 252 256 279 288 336 372 378 384 432 434 448 496 504 558 576 651 672 744 756 768 837 864 868 896 919 961 992 1008 1116 1152 1302 1344 1488 1512 1674 1728 1736 1792 1838 1922 1953 1984 2016 2232 2304 2604 2688 2757 2883 2976 3024 3348 3456 3472 3676 3844 3906 3968 4032 4464 5208 5376 5514 5766 5859 5952 6048 6433 6696 6727 6912 6944 7352 7688 7812 7936 8064 8271 8649 8928 10416 11028 11532 11718 11904 12096 12866 13392 13454 13888 14704 15376 15624 16128 16542 17298 17856 19299 20181 20832 22056 23064 23436 23808 24192 24813 25732 25947 26784 26908 27776 28489 29408 30752 31248 33084 34596 35712 38598 40362 41664 44112 46128 46872 48384 49626 51464 51894 53568 53816 55552 56978 57897 58816 60543 61504 62496 66168 69192 71424 77196 80724 83328 85467 88224 92256 93744 99252 102928 103788 107136 107632 113956 115794 117632 121086 123008 124992 132336 138384 154392 161448 166656 170934 173691 176448 181629 184512 187488 198504 199423 205856 207576 214272 215264 227912 231588 235264 242172 246016 249984 256401 264672 276768 308784 322896 341868 347382 352896 363258 369024 374976 397008 398846 411712 415152 430528 455824 463176 484344 499968 512802 529344 553536 598269 617568 645792 683736 694764 705792 726516 738048 749952 769203 794016 797692 823424 830304 861056 883159 911648 926352 968688 1025604 1058688 1107072 1196538 1235136 1291584 1367472 1389528 1453032 1499904 1538406 1588032 1595384 1646848 1660608 1722112 1766318 1794807 1823296 1852704 1937376 2051208 2117376 2214144 2393076 2470272 2583168 2649477 2734944 2779056 2906064 3076812 3176064 3190768 3321216 3532636 3589614 3646592 3705408 3874752 4102416 4786152 4940544 5166336 5298954 5384421 5469888 5558112 5812128 6153624 6182113 6352128 6381536 6642432 7065272 7179228 7293184 7410816 7749504 7948431 8204832 9572304 10597908 10768842 10939776 11116224 11624256 12307248 12364226 12763072 14130544 14358456 14821632 15499008 15896862 16409664 18546339 19144608 21195816 21537684 21879552 22232448 23248512 23845293 24614496 24728452 25526144 28261088 28716912 31793724 32819328 37092678 38289216 42391632 43075368 44464896 46497024 47690586 49228992 49456904 51052288 55639017 56522176 57433824 63587448 65638656 74185356 76578432 84783264 86150736 95381172 98457984 98913808 111278034 113044352 114867648 127174896 148370712 153156864 166917051 169566528 172301472 190762344 196915968 197827616 222556068 226088704 229735296 254349792 296741424 333834102 339133056 344602944 381524688 395655232 445112136 459470592 508699584 593482848 667668204 678266112 689205888 763049376 791310464 890224272 1017399168 1186965696 1335336408 1378411776 1526098752 1582620928 1780448544 2034798336 2373931392 2670672816 3052197504 3560897088 4747862784 5341345632 6104395008 7121794176 10682691264 14243588352 21365382528 42730765056
• Sum of all divisors σ(n): 149385331200
• Sum of proper divisors (its aliquot sum) s(n): 106654566144
• 42730765056 is an abundant number, because the sum of its proper divisors (106654566144) is greater than itself. Its abundance is 63923801088

Bases of 42730765056

• Binary: 100111110010111100111011101100000000₂
• Hexadecimal: 0x9F2F3BB00
• Base-36: JMOSLC0

Squares and roots of 42730765056

• 42730765056 squared (42730765056²) is 1825918282271070683136
• 42730765056 cubed (42730765056³) is 78022885131180211466653837295616
• The square root of 42730765056 is 206714.2110644549
• The cube root of 42730765056 is 3496.0708303055

Scales and comparisons

• 42,730,765,056 seconds is equal to 1,358 years, 36 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 42,730,765,056 would take you about two thousand, seven hundred seventeen 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 42730765056 cubic inches would be around 291.3 feet tall.

Recreational maths with 42730765056

• 42730765056 backwards is 65056703724
• The number of decimal digits it has is: 11
• The sum of 42730765056's digits is 45
• More coming soon!