2007142400

Names of 2007142400

• Cardinal: 2007142400 can be written as Two billion, seven million, one hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.0071424 × 10⁹

Factors of 2007142400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1177

Divisors of 2007142400

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 128 136 160 170 200 256 272 320 340 400 425 512 544 640 680 800 850 1024 1088 1153 1280 1360 1600 1700 2048 2176 2306 2560 2720 3200 3400 4096 4352 4612 5120 5440 5765 6400 6800 8704 9224 10240 10880 11530 12800 13600 17408 18448 19601 20480 21760 23060 25600 27200 28825 34816 36896 39202 43520 46120 51200 54400 57650 69632 73792 78404 87040 92240 98005 102400 108800 115300 147584 156808 174080 184480 196010 217600 230600 295168 313616 348160 368960 392020 435200 461200 490025 590336 627232 737920 784040 870400 922400 980050 1180672 1254464 1475840 1568080 1740800 1844800 1960100 2361344 2508928 2951680 3136160 3689600 3920200 4722688 5017856 5903360 6272320 7379200 7840400 10035712 11806720 12544640 14758400 15680800 20071424 23613440 25089280 29516800 31361600 40142848 50178560 59033600 62723200 80285696 100357120 118067200 125446400 200714240 250892800 401428480 501785600 1003571200 2007142400
• Sum of all divisors σ(n): 5274447012
• Sum of proper divisors (its aliquot sum) s(n): 3267304612
• 2007142400 is an abundant number, because the sum of its proper divisors (3267304612) is greater than itself. Its abundance is 1260162212

Bases of 2007142400

• Binary: 1110111101000101001000000000000₂
• Hexadecimal: 0x77A29000
• Base-36: X700ZK

Squares and roots of 2007142400

• 2007142400 squared (2007142400²) is 4028620613877760000
• 2007142400 cubed (2007142400³) is 8086015247628080513024000000
• The square root of 2007142400 is 44801.1428425659
• The cube root of 2007142400 is 1261.4190780727

Scales and comparisons

• 2,007,142,400 seconds is equal to 63 years, 42 weeks, 4 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 2,007,142,400 would take you about one hundred twenty-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 2007142400 cubic inches would be around 105.1 feet tall.

Recreational maths with 2007142400

• 2007142400 backwards is 0042417002
• 2007142400 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2007142400's digits is 20
• More coming soon!