13642044636

Names of 13642044636

• Cardinal: 13642044636 can be written as Thirteen billion, six hundred forty-two million, forty-four thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 1.3642044636 × 10¹⁰

Factors of 13642044636

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 192

Divisors of 13642044636

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 11 12 22 31 33 41 43 44 61 62 66 82 86 93 122 123 124 129 132 164 172 183 186 244 246 258 341 366 372 451 473 492 516 671 682 732 902 946 961 1023 1271 1333 1342 1353 1364 1419 1763 1804 1891 1892 1922 2013 2046 2501 2542 2623 2666 2684 2706 2838 2883 3526 3782 3813 3844 3999 4026 4092 5002 5084 5246 5289 5332 5412 5673 5676 5766 7052 7503 7564 7626 7869 7998 8052 10004 10492 10571 10578 11346 11532 13981 14663 15006 15252 15738 15996 19393 20801 21142 21156 22692 27511 27962 28853 29326 30012 31476 31713 38786 39401 41323 41602 41943 42284 43989 54653 55022 55924 57706 58179 58621 58652 62403 63426 77531 77572 78802 81313 82533 82646 83204 83886 86559 87978 107543 109306 110044 115412 116358 117242 118203 123969 124806 126852 155062 157604 162626 163959 165066 165292 167772 173118 175863 175956 215086 218612 232593 232716 234484 236406 243939 247938 249612 310124 322629 325252 327918 330132 346236 351726 430172 433411 454553 465186 472812 487878 495876 601183 644831 645258 655836 703452 852841 866822 894443 909106 930372 975756 1182973 1202366 1289662 1290516 1300233 1363659 1694243 1705682 1733644 1788886 1803549 1818212 1934493 2365946 2403461 2404732 2520703 2558523 2579324 2600466 2683329 2727318 3333833 3388486 3411364 3548919 3577772 3607098 3868986 4731892 4806922 5041406 5082729 5117046 5200932 5366658 5454636 6667666 6776972 7097838 7210383 7214196 7562109 7737972 9613844 10001499 10082812 10165458 10234092 10733316 13335332 14195676 14420766 15124218 18636673 20002998 20330916 26438071 27727733 28841532 30248436 36672163 37273346 40005996 52876142 55455466 55910019 73344326 74546692 79314213 83183199 103348823 105752284 110016489 110910932 111820038 146688652 158628426 166366398 206697646 220032978 223640076 310046469 317256852 332732796 413395292 440065956 620092938 1136837053 1240185876 2273674106 3410511159 4547348212 6821022318 13642044636
• Sum of all divisors σ(n): 38228053248
• Sum of proper divisors (its aliquot sum) s(n): 24586008612
• 13642044636 is an abundant number, because the sum of its proper divisors (24586008612) is greater than itself. Its abundance is 10943963976

Bases of 13642044636

• Binary: 1100101101001000010001010011011100₂
• Hexadecimal: 0x32D2114DC
• Base-36: 69M4D0C

Squares and roots of 13642044636

• 13642044636 squared (13642044636²) is 186105381850616372496
• 13642044636 cubed (13642044636³) is 2538857926205932837702834731456
• The square root of 13642044636 is 116799.1636785127
• The cube root of 13642044636 is 2389.4236360445

Scales and comparisons

• 13,642,044,636 seconds is equal to 433 years, 40 weeks, 2 days, 50 minutes, 36 seconds.
• To count from 1 to 13,642,044,636 would take you about eight hundred sixty-seven 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 13642044636 cubic inches would be around 199.1 feet tall.

Recreational maths with 13642044636

• 13642044636 backwards is 63644024631
• The number of decimal digits it has is: 11
• The sum of 13642044636's digits is 39
• More coming soon!