2042442624

Names of 2042442624

• Cardinal: 2042442624 can be written as Two billion, forty-two million, four hundred forty-two thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 2.042442624 × 10⁹

Factors of 2042442624

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5028

Divisors of 2042442624

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 37 48 58 64 74 87 96 111 116 128 148 174 192 222 232 296 348 384 444 464 592 696 888 928 1073 1184 1392 1776 1856 2146 2368 2784 3219 3552 3712 4292 4736 4957 5568 6438 7104 8584 9914 11136 12876 14208 14871 17168 19828 25752 29742 34336 39656 51504 59484 68672 79312 103008 118968 137344 143753 158624 183409 206016 237936 287506 317248 366818 412032 431259 475872 550227 575012 634496 733636 862518 951744 1100454 1150024 1467272 1725036 1903488 2200908 2300048 2934544 3450072 4401816 4600096 5318861 5869088 6900144 8803632 9200192 10637722 11738176 13800288 15956583 17607264 18400384 21275444 23476352 27600576 31913166 35214528 42550888 55201152 63826332 70429056 85101776 127652664 170203552 255305328 340407104 510610656 680814208 1021221312 2042442624
• Sum of all divisors σ(n): 5765162400
• Sum of proper divisors (its aliquot sum) s(n): 3722719776
• 2042442624 is an abundant number, because the sum of its proper divisors (3722719776) is greater than itself. Its abundance is 1680277152

Bases of 2042442624

• Binary: 1111001101111010011001110000000₂
• Hexadecimal: 0x79BD3380
• Base-36: XS0MTC

Squares and roots of 2042442624

• 2042442624 squared (2042442624²) is 4171571872332005376
• 2042442624 cubed (2042442624³) is 8520196201130374059339546624
• The square root of 2042442624 is 45193.3913752883
• The cube root of 2042442624 is 1268.7711311517

Scales and comparisons

• 2,042,442,624 seconds is equal to 64 years, 49 weeks, 9 hours, 10 minutes, 24 seconds.
• To count from 1 to 2,042,442,624 would take you about one hundred twenty-nine 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 2042442624 cubic inches would be around 105.7 feet tall.

Recreational maths with 2042442624

• 2042442624 backwards is 4262442402
• The number of decimal digits it has is: 10
• The sum of 2042442624's digits is 30
• More coming soon!