4972946680

Names of 4972946680

• Cardinal: 4972946680 can be written as Four billion, nine hundred seventy-two million, nine hundred forty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.97294668 × 10⁹

Factors of 4972946680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 25416

Divisors of 4972946680

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 29 40 52 58 65 104 116 130 145 169 232 260 290 338 377 520 580 676 754 845 1160 1352 1508 1690 1885 3016 3380 3770 4901 6760 7540 9802 15080 19604 24505 25367 39208 49010 50734 98020 101468 126835 196040 202936 253670 329771 507340 659542 735643 1014680 1319084 1471286 1648855 2638168 2942572 3297710 3678215 4287023 5885144 6595420 7356430 8574046 9563359 13190840 14712860 17148092 19126718 21435115 29425720 34296184 38253436 42870230 47816795 76506872 85740460 95633590 124323667 171480920 191267180 248647334 382534360 497294668 621618335 994589336 1243236670 2486473340 4972946680
• Sum of all divisors σ(n): 12534328800
• Sum of proper divisors (its aliquot sum) s(n): 7561382120
• 4972946680 is an abundant number, because the sum of its proper divisors (7561382120) is greater than itself. Its abundance is 2588435440

Bases of 4972946680

• Binary: 100101000011010010010010011111000₂
• Hexadecimal: 0x1286924F8
• Base-36: 2A8RI7S

Squares and roots of 4972946680

• 4972946680 squared (4972946680²) is 24730198682123022400
• 4972946680 cubed (4972946680³) is 122981959432004059595645632000
• The square root of 4972946680 is 70519.1227965861
• The cube root of 4972946680 is 1706.8863325721

Scales and comparisons

• 4,972,946,680 seconds is equal to 158 years, 6 weeks, 3 days, 6 hours, 4 minutes, 40 seconds.
• To count from 1 to 4,972,946,680 would take you about three hundred sixteen 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 4972946680 cubic inches would be around 142.2 feet tall.

Recreational maths with 4972946680

• 4972946680 backwards is 0866492794
• The number of decimal digits it has is: 10
• The sum of 4972946680's digits is 55
• More coming soon!