2492973000

Names of 2492973000

• Cardinal: 2492973000 can be written as Two billion, four hundred ninety-two million, nine hundred seventy-three thousand.

Scientific notation

• Scientific notation: 2.492973 × 10⁹

Factors of 2492973000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5670

Divisors of 2492973000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 49 50 56 60 63 70 72 75 84 90 98 100 105 120 125 126 140 147 150 168 175 180 196 200 210 225 245 250 252 280 294 300 315 350 360 375 392 420 441 450 490 500 504 525 588 600 630 700 735 750 840 875 882 900 980 1000 1050 1125 1176 1225 1260 1400 1470 1500 1575 1750 1764 1800 1960 2100 2205 2250 2450 2520 2625 2940 3000 3150 3500 3528 3675 4200 4410 4500 4900 5250 5653 5880 6125 6300 7000 7350 7875 8820 9000 9800 10500 11025 11306 12250 12600 14700 15750 16959 17640 18375 21000 22050 22612 24500 28265 29400 31500 33918 36750 39571 44100 45224 49000 50877 55125 56530 63000 67836 73500 79142 84795 88200 101754 110250 113060 118713 135672 141325 147000 158284 169590 197855 203508 220500 226120 237426 254385 276997 282650 316568 339180 356139 395710 407016 423975 441000 474852 508770 553994 565300 593565 678360 706625 712278 791420 830991 847950 949704 989275 1017540 1107988 1130600 1187130 1271925 1384985 1413250 1424556 1582840 1661982 1695900 1780695 1978550 2035080 2119875 2215976 2374260 2492973 2543850 2769970 2826500 2849112 2967825 3323964 3391800 3561390 3957100 4154955 4239750 4748520 4946375 4985946 5087700 5539940 5653000 5935650 6359625 6647928 6924925 7122780 7914200 8309910 8479500 8903475 9892750 9971892 10175400 11079880 11871300 12464865 12719250 13849850 14245560 14839125 16619820 16959000 17806950 19785500 19943784 20774775 23742600 24929730 25438500 27699700 29678250 33239640 34624625 35613900 39571000 41549550 44517375 49859460 50877000 55399400 59356500 62324325 69249250 71227800 83099100 89034750 99718920 103873875 118713000 124648650 138498500 166198200 178069500 207747750 249297300 276997000 311621625 356139000 415495500 498594600 623243250 830991000 1246486500 2492973000
• Sum of all divisors σ(n): 9803696760
• Sum of proper divisors (its aliquot sum) s(n): 7310723760
• 2492973000 is an abundant number, because the sum of its proper divisors (7310723760) is greater than itself. Its abundance is 4817750760

Bases of 2492973000

• Binary: 10010100100101111011111111001000₂
• Hexadecimal: 0x9497BFC8
• Base-36: 15892A0

Squares and roots of 2492973000

• 2492973000 squared (2492973000²) is 6214914378729000000
• 2492973000 cubed (2492973000³) is 15493613743483171317000000000
• The square root of 2492973000 is 49929.6805517519
• The cube root of 2492973000 is 1355.9360008431

Scales and comparisons

• 2,492,973,000 seconds is equal to 79 years, 13 weeks, 6 days, 20 hours, 30 minutes.
• To count from 1 to 2,492,973,000 would take you about one hundred fifty-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 2492973000 cubic inches would be around 113 feet tall.

Recreational maths with 2492973000

• 2492973000 backwards is 0003792942
• 2492973000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2492973000's digits is 36
• More coming soon!