138598813353

Names of 138598813353

• Cardinal: 138598813353 can be written as One hundred thirty-eight billion, five hundred ninety-eight million, eight hundred thirteen thousand, three hundred fifty-three.

Scientific notation

• Scientific notation: 1.38598813353 × 10¹¹

Factors of 138598813353

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 828

Divisors of 138598813353

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 11 13 19 21 31 33 39 57 77 91 93 127 133 143 209 217 231 247 273 341 381 399 403 429 589 617 627 651 741 889 1001 1023 1209 1397 1463 1651 1729 1767 1851 2387 2413 2667 2717 2821 3003 3937 4123 4191 4319 4389 4433 4953 5187 6479 6787 7161 7239 7657 8021 8151 8463 9779 11557 11723 11811 12369 12957 13299 16891 18161 19019 19127 19437 20361 22971 24063 26543 27559 29337 31031 31369 34671 35169 43307 45353 47509 50673 51181 53599 54483 56147 57057 57381 74803 78359 79629 82061 82677 84227 88231 93093 94107 127127 128953 129921 133889 136059 142527 152399 153543 160797 168441 185801 210397 219583 224409 235077 246183 248651 252681 264693 303149 345059 358267 363413 381381 386859 401667 457197 523621 548513 557403 562991 589589 617617 631191 658749 745953 822833 861949 902671 909447 972439 1018667 1035177 1066793 1074801 1090239 1472779 1488821 1570863 1645539 1676389 1688973 1740557 1768767 1852851 2415413 2429129 2468499 2543891 2585847 2708013 2735161 2917317 3056001 3200379 3940937 3997543 4418337 4466463 4724369 5029167 5221671 5759831 6033643 6807073 7130669 7246239 7287387 7631673 8205483 10421747 10696829 11205337 11734723 11822811 11992629 14173107 16377031 17003903 17279493 18100929 19146127 19354673 20421219 21392007 26720419 27982801 31265241 31578677 32090487 33070583 33616011 35204169 46153451 49131093 51011709 51968059 57438381 58064019 74877803 78437359 80161257 83948403 94736031 99211749 114639217 135482711 138460353 155904177 187042933 212901403 221050739 224633409 235312077 323074157 343917651 347365447 363776413 406448133 507687961 561128799 599994863 638704209 663152217 969222471 1042096341 1091329239 1490309821 1523063883 1799984589 2431558129 3553815727 4199964041 4470929463 6599943493 7294674387 10661447181 12599892123 19799830479 46199604451 138598813353
• Sum of all divisors σ(n): 272168386560
• Sum of proper divisors (its aliquot sum) s(n): 133569573207
• 138598813353 is a deficient number, because the sum of its proper divisors (133569573207) is less than itself. Its deficiency is 5029240146

Bases of 138598813353

• Binary: 10000001000101001000100000111010101001₂
• Hexadecimal: 0x2045220EA9
• Base-36: 1RO65KTL

Squares and roots of 138598813353

• 138598813353 squared (138598813353²) is 19209631062859731102609
• 138598813353 cubed (138598813353³) is 2662432070261286881510273682337977
• The square root of 138598813353 is 372288.6156639765
• The cube root of 138598813353 is 5175.1130018407

Scales and comparisons

• 138,598,813,353 seconds is equal to 4,407 years, 4 days, 22 hours, 22 minutes, 33 seconds.
• To count from 1 to 138,598,813,353 would take you about eight thousand, eight hundred fourteen 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 138598813353 cubic inches would be around 431.3 feet tall.

Recreational maths with 138598813353

• 138598813353 backwards is 353318895831
• 138598813353 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138598813353's digits is 57
• More coming soon!