2013081120

Names of 2013081120

• Cardinal: 2013081120 can be written as Two billion, thirteen million, eighty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.01308112 × 10⁹

Factors of 2013081120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10890

Divisors of 2013081120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 43 45 48 54 60 72 80 86 90 96 108 120 129 135 144 160 172 180 215 216 240 258 270 288 344 360 387 430 432 480 516 540 645 688 720 774 860 864 1032 1080 1161 1290 1376 1440 1548 1720 1935 2064 2160 2322 2580 3096 3440 3870 4128 4320 4644 5160 5805 6192 6880 7740 9288 10320 10837 11610 12384 15480 18576 20640 21674 23220 30960 32511 37152 43348 46440 54185 61920 65022 86696 92880 97533 108370 130044 162555 173392 185760 195066 216740 260088 292599 325110 346784 390132 433480 465991 487665 520176 585198 650220 780264 866960 931982 975330 1040352 1170396 1300440 1397973 1462995 1560528 1733920 1863964 1950660 2329955 2340792 2600880 2795946 2925990 3121056 3727928 3901320 4193919 4659910 4681584 5201760 5591892 5851980 6989865 7455856 7802640 8387838 9319820 9363168 11183784 11703960 12581757 13979730 14911712 15605280 16775676 18639640 20969595 22367568 23407920 25163514 27959460 33551352 37279280 41939190 44735136 46815840 50327028 55918920 62908785 67102704 74558560 83878380 100654056 111837840 125817570 134205408 167756760 201308112 223675680 251635140 335513520 402616224 503270280 671027040 1006540560 2013081120
• Sum of all divisors σ(n): 7210304640
• Sum of proper divisors (its aliquot sum) s(n): 5197223520
• 2013081120 is an abundant number, because the sum of its proper divisors (5197223520) is greater than itself. Its abundance is 3184142400

Bases of 2013081120

• Binary: 1110111111111010010111000100000₂
• Hexadecimal: 0x77FD2E20
• Base-36: XAJBC0

Squares and roots of 2013081120

• 2013081120 squared (2013081120²) is 4052495595700454400
• 2013081120 cubed (2013081120³) is 8158002372587737928060928000
• The square root of 2013081120 is 44867.3725551207
• The cube root of 2013081120 is 1262.6619459609

Scales and comparisons

• 2,013,081,120 seconds is equal to 64 years, 3 days, 13 hours, 12 minutes.
• To count from 1 to 2,013,081,120 would take you about one hundred twenty-eight 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 2013081120 cubic inches would be around 105.2 feet tall.

Recreational maths with 2013081120

• 2013081120 backwards is 0211803102
• 2013081120 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2013081120's digits is 18
• More coming soon!