113328641920

Names of 113328641920

• Cardinal: 113328641920 can be written as One hundred thirteen billion, three hundred twenty-eight million, six hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.1332864192 × 10¹¹

Factors of 113328641920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 80619

Divisors of 113328641920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 208 260 320 338 416 520 640 676 832 845 1040 1352 1664 1690 2080 2197 2704 3380 4160 4394 5408 6760 8320 8788 10816 10985 13520 17576 21632 21970 27040 35152 43940 54080 70304 80599 87880 108160 140608 161198 175760 281216 322396 351520 402995 644792 703040 805990 1047787 1289584 1406080 1611980 2095574 2579168 3223960 4191148 5158336 5238935 6447920 8382296 10316672 10477870 12895840 13621231 16764592 20955740 25791680 27242462 33529184 41911480 51583360 54484924 67058368 68106155 83822960 108969848 134116736 136212310 167645920 177076003 217939696 272424620 335291840 354152006 435879392 544849240 670583680 708304012 871758784 885380015 1089698480 1416608024 1743517568 1770760030 2179396960 2833216048 3541520060 4358793920 5666432096 7083040120 8717587840 11332864192 14166080240 22665728384 28332160480 56664320960 113328641920
• Sum of all divisors σ(n): 293496840000
• Sum of proper divisors (its aliquot sum) s(n): 180168198080
• 113328641920 is an abundant number, because the sum of its proper divisors (180168198080) is greater than itself. Its abundance is 66839556160

Bases of 113328641920

• Binary: 1101001100010111010011101011110000000₂
• Hexadecimal: 0x1A62E9D780
• Base-36: 1G28Y3R4

Squares and roots of 113328641920

• 113328641920 squared (113328641920²) is 12843381079431581286400
• 113328641920 cubed (113328641920³) is 1455522935393004752745798565888000
• The square root of 113328641920 is 336643.1967528825
• The cube root of 113328641920 is 4839.2704589909

Scales and comparisons

• 113,328,641,920 seconds is equal to 3,603 years, 26 weeks, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 113,328,641,920 would take you about seven thousand, two hundred 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 113328641920 cubic inches would be around 403.3 feet tall.

Recreational maths with 113328641920

• 113328641920 backwards is 029146823311
• 113328641920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 113328641920's digits is 40
• More coming soon!