4004245620

Names of 4004245620

• Cardinal: 4004245620 can be written as Four billion, four million, two hundred forty-five thousand, six hundred twenty.

Scientific notation

• Scientific notation: 4.00424562 × 10⁹

Factors of 4004245620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19625

Divisors of 4004245620

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 30 34 36 45 51 60 67 68 85 90 102 134 153 170 180 201 204 255 268 306 335 340 402 510 603 612 670 765 804 1005 1020 1139 1206 1340 1530 2010 2278 2412 3015 3060 3417 4020 4556 5695 6030 6834 10251 11390 12060 13668 17085 19531 20502 22780 34170 39062 41004 51255 58593 68340 78124 97655 102510 117186 175779 195310 205020 234372 292965 332027 351558 390620 585930 664054 703116 878895 996081 1171860 1308577 1328108 1660135 1757790 1992162 2617154 2988243 3320270 3515580 3925731 3984324 4980405 5234308 5976486 6542885 6640540 7851462 9960810 11777193 11952972 13085770 14941215 15702924 19628655 19921620 22245809 23554386 26171540 29882430 39257310 44491618 47108772 58885965 59764860 66737427 78514620 88983236 111229045 117771930 133474854 200212281 222458090 235543860 266949708 333687135 400424562 444916180 667374270 800849124 1001061405 1334748540 2002122810 4004245620
• Sum of all divisors σ(n): 13053313728
• Sum of proper divisors (its aliquot sum) s(n): 9049068108
• 4004245620 is an abundant number, because the sum of its proper divisors (9049068108) is greater than itself. Its abundance is 5044822488

Bases of 4004245620

• Binary: 11101110101010111111000001110100₂
• Hexadecimal: 0xEEABF074
• Base-36: 1U80VP0

Squares and roots of 4004245620

• 4004245620 squared (4004245620²) is 16033982985289184400
• 4004245620 cubed (4004245620³) is 64204006139998741067072328000
• The square root of 4004245620 is 63279.1088748885
• The cube root of 4004245620 is 1587.9624785193

Scales and comparisons

• 4,004,245,620 seconds is equal to 127 years, 16 weeks, 5 days, 10 hours, 27 minutes.
• To count from 1 to 4,004,245,620 would take you about two hundred fifty-four 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 4004245620 cubic inches would be around 132.3 feet tall.

Recreational maths with 4004245620

• 4004245620 backwards is 0265424004
• The number of decimal digits it has is: 10
• The sum of 4004245620's digits is 27
• More coming soon!