30319454941720

Names of 30319454941720

• Cardinal: 30319454941720 can be written as Thirty trillion, three hundred nineteen billion, four hundred fifty-four million, nine hundred forty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.031945494172 × 10¹³

Factors of 30319454941720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 993429184

Divisors of 30319454941720

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 56 70 109 140 218 280 436 545 763 872 1090 1526 2180 3052 3815 4360 6104 7630 15260 30520 993429061 1986858122 3973716244 4967145305 6954003427 7947432488 9934290610 13908006854 19868581220 27816013708 34770017135 39737162440 55632027416 69540034270 108283767649 139080068540 216567535298 278160137080 433135070596 541418838245 757986373543 866270141192 1082837676490 1515972747086 2165675352980 3031945494172 3789931867715 4331350705960 6063890988344 7579863735430 15159727470860 30319454941720
• Sum of all divisors σ(n): 78679581710400
• Sum of proper divisors (its aliquot sum) s(n): 48360126768680
• 30319454941720 is an abundant number, because the sum of its proper divisors (48360126768680) is greater than itself. Its abundance is 18040671826960

Bases of 30319454941720

• Binary: 110111001001101001100010101110111001000011000₂
• Hexadecimal: 0x1B934C577218
• Base-36: AQWKCNAQG

Squares and roots of 30319454941720

• 30319454941720 squared (30319454941720²) is 919269347962989328596558400
• 30319454941720 cubed (30319454941720³) is 27871745574868179014580547493064576448000
• The square root of 30319454941720 is 5506310.4654314581
• The cube root of 30319454941720 is 31182.2270782895

Scales and comparisons

• 30,319,454,941,720 seconds is equal to 964,064 years, 45 weeks, 6 days, 9 hours, 8 minutes, 40 seconds.
• To count from 1 to 30,319,454,941,720 would take you about two million, four hundred ten thousand, one hundred sixty-two 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 30319454941720 cubic inches would be around 2598.5 feet tall.

Recreational maths with 30319454941720

• 30319454941720 backwards is 02714945491303
• The number of decimal digits it has is: 14
• The sum of 30319454941720's digits is 52
• More coming soon!