13449136356

Names of 13449136356

• Cardinal: 13449136356 can be written as Thirteen billion, four hundred forty-nine million, one hundred thirty-six thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 1.3449136356 × 10¹⁰

Factors of 13449136356

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 832

Divisors of 13449136356

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 41 51 68 82 102 123 153 164 204 246 289 306 369 492 578 612 697 738 769 867 1156 1394 1476 1538 1681 1734 2091 2307 2601 2788 3076 3362 3468 4182 4614 5043 5202 6273 6724 6921 8364 9228 10086 10404 11849 12546 13073 13842 15129 20172 23698 25092 26146 27684 28577 30258 31529 35547 39219 47396 52292 57154 60516 63058 71094 78438 85731 94587 106641 114308 117657 126116 142188 156876 171462 189174 213282 222241 235314 257193 283761 342924 378348 426564 444482 470628 485809 514386 535993 567522 666723 888964 971618 1028772 1071986 1135044 1292689 1333446 1457427 1607979 1943236 2000169 2143972 2585378 2666892 2914854 3215958 3878067 4000338 4372281 4823937 5170756 5829708 6431916 7756134 8000676 8744562 9111881 9647874 11634201 15512268 17489124 18223762 19295748 21975713 23268402 27335643 36447524 43951426 46536804 54671286 65927139 82006929 87902852 109342572 131854278 164013858 197781417 263708556 328027716 373587121 395562834 747174242 791125668 1120761363 1494348484 2241522726 3362284089 4483045452 6724568178 13449136356
• Sum of all divisors σ(n): 37064297270
• Sum of proper divisors (its aliquot sum) s(n): 23615160914
• 13449136356 is an abundant number, because the sum of its proper divisors (23615160914) is greater than itself. Its abundance is 10166024558

Bases of 13449136356

• Binary: 1100100001101000011000100011100100₂
• Hexadecimal: 0x321A188E4
• Base-36: 66F9O10

Squares and roots of 13449136356

• 13449136356 squared (13449136356²) is 180879268722280958736
• 13449136356 cubed (13449136356³) is 2432669949019522509382873406016
• The square root of 13449136356 is 115970.4115539821
• The cube root of 13449136356 is 2378.1074069601

Scales and comparisons

• 13,449,136,356 seconds is equal to 427 years, 33 weeks, 2 days, 7 hours, 12 minutes, 36 seconds.
• To count from 1 to 13,449,136,356 would take you about eight hundred fifty-five 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 13449136356 cubic inches would be around 198.2 feet tall.

Recreational maths with 13449136356

• 13449136356 backwards is 65363194431
• The number of decimal digits it has is: 11
• The sum of 13449136356's digits is 45
• More coming soon!