42691579272248256

Names of 42691579272248256

• Cardinal: 42691579272248256 can be written as Forty-two quadrillion, six hundred ninety-one trillion, five hundred seventy-nine billion, two hundred seventy-two million, two hundred forty-eight thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 4.2691579272248256 × 10¹⁶

Factors of 42691579272248256

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 331109486

Divisors of 42691579272248256

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 144 168 192 224 252 288 336 448 504 576 672 1008 1344 2016 4032 31981 63962 95943 127924 191886 223867 255848 287829 383772 447734 511696 575658 671601 767544 895468 1023392 1151316 1343202 1535088 1790936 2014803 2046784 2302632 2686404 3070176 3581872 4029606 4605264 5372808 6140352 7163744 8059212 9210528 10745616 14327488 16118424 18421056 21491232 32236848 42982464 64473696 128947392 331077493 662154986 993232479 1324309972 1986464958 2317542451 2648619944 2979697437 3972929916 4635084902 5297239888 5959394874 6952627353 7945859832 9270169804 10594479776 11918789748 13905254706 15891719664 18540339608 20857882059 21188959552 23837579496 27810509412 31783439328 37080679216 41715764118 47675158992 55621018824 63566878656 74161358432 83431528236 95350317984 111242037648 148322716864 166863056472 190700635968 222484075296 333726112944 444968150592 667452225888 1334904451776 10588189303633 21176378607266 31764567910899 42352757214532 63529135821798 74117325125431 84705514429064 95293703732697 127058271643596 148234650250862 169411028858128 190587407465394 222351975376293 254116543287192 296469300501724 338822057716256 381174814930788 444703950752586 508233086574384 592938601003448 667055926128879 677644115432512 762349629861576 889407901505172 1016466173148768 1185877202006896 1334111852257758 1524699259723152 1778815803010344 2032932346297536 2371754404013792 2668223704515516 3049398519446304 3557631606020688 4743508808027584 5336447409031032 6098797038892608 7115263212041376 10672894818062064 14230526424082752 21345789636124128 42691579272248256
• Sum of all divisors σ(n): 139853177616330464
• Sum of proper divisors (its aliquot sum) s(n): 97161598344082208
• 42691579272248256 is an abundant number, because the sum of its proper divisors (97161598344082208) is greater than itself. Its abundance is 54470019071833952

Bases of 42691579272248256

• Binary: 10010111101010111100001111100001011011000011101111000000₂
• Hexadecimal: 0x97ABC3E16C3BC0
• Base-36: BOCWGRMS8G0

Squares and roots of 42691579272248256

• 42691579272248256 squared (42691579272248256²) is 1822570940758656931391560895041536
• 42691579272248256 cubed (42691579272248256³) is 77808431796694282378224068357640549218201223561216
• The square root of 42691579272248256 is 206619406.8141912365
• The cube root of 42691579272248256 is 349500.1825544451

Scales and comparisons

• 42,691,579,272,248,256 seconds is equal to 1,357,460,167 years, 6 weeks, 6 days, 4 hours, 57 minutes, 36 seconds.
• To count from 1 to 42,691,579,272,248,256 would take you about four billion, seventy-two million, three hundred eighty thousand, five hundred one 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 42691579272248256 cubic inches would be around 29125 feet tall.

Recreational maths with 42691579272248256

• 42691579272248256 backwards is 65284227297519624
• The number of decimal digits it has is: 17
• The sum of 42691579272248256's digits is 81
• More coming soon!