2013161706720

Names of 2013161706720

• Cardinal: 2013161706720 can be written as Two trillion, thirteen billion, one hundred sixty-one million, seven hundred six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.01316170672 × 10¹²

Factors of 2013161706720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3019974

Divisors of 2013161706720

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 463 480 720 926 1389 1440 1852 2315 2778 3704 4167 4630 5556 6945 7408 8334 9260 11112 13890 14816 16668 18520 20835 22224 27780 33336 37040 41670 44448 55560 66672 74080 83340 111120 133344 166680 222240 333360 666720 3019501 6039002 9058503 12078004 15097505 18117006 24156008 27175509 30195010 36234012 45292515 48312016 54351018 60390020 72468024 90585030 96624032 108702036 120780040 135877545 144936048 181170060 217404072 241560080 271755090 289872096 362340120 434808144 483120160 543510180 724680240 869616288 1087020360 1398028963 1449360480 2174040720 2796057926 4194086889 4348081440 5592115852 6990144815 8388173778 11184231704 12582260667 13980289630 16776347556 20970434445 22368463408 25164521334 27960579260 33552695112 41940868890 44736926816 50329042668 55921158520 62911303335 67105390224 83881737780 100658085336 111842317040 125822606670 134210780448 167763475560 201316170672 223684634080 251645213340 335526951120 402632341344 503290426680 671053902240 1006580853360 2013161706720
• Sum of all divisors σ(n): 6884754432192
• Sum of proper divisors (its aliquot sum) s(n): 4871592725472
• 2013161706720 is an abundant number, because the sum of its proper divisors (4871592725472) is greater than itself. Its abundance is 2858431018752

Bases of 2013161706720

• Binary: 11101010010111001110010011101010011100000₂
• Hexadecimal: 0x1D4B9C9D4E0
• Base-36: POU0I2G0

Squares and roots of 2013161706720

• 2013161706720 squared (2013161706720²) is 4052820057403783293158400
• 2013161706720 cubed (2013161706720³) is 8158982143792048746639786643304448000
• The square root of 2013161706720 is 1418859.2977177123
• The cube root of 2013161706720 is 12626.7879449989

Scales and comparisons

• 2,013,161,706,720 seconds is equal to 64,012 years, 16 weeks, 2 days, 17 hours, 12 minutes.
• To count from 1 to 2,013,161,706,720 would take you about one hundred sixty thousand and thirty 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 2013161706720 cubic inches would be around 1052.2 feet tall.

Recreational maths with 2013161706720

• 2013161706720 backwards is 0276071613102
• 2013161706720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2013161706720's digits is 36
• More coming soon!