7013079680

Names of 7013079680

• Cardinal: 7013079680 can be written as Seven billion, thirteen million, seventy-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 7.01307968 × 10⁹

Factors of 7013079680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9865

Divisors of 7013079680

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 1277 2554 5108 6385 8581 10216 12770 17162 20432 25540 34324 40864 42905 51080 68648 81728 85810 102160 137296 163456 171620 204320 274592 343240 408640 549184 686480 817280 1098368 1372960 2745920 5491840 10957937 21915874 43831748 54789685 87663496 109579370 175326992 219158740 350653984 438317480 701307968 876634960 1402615936 1753269920 3506539840 7013079680
• Sum of all divisors σ(n): 16780727880
• Sum of proper divisors (its aliquot sum) s(n): 9767648200
• 7013079680 is an abundant number, because the sum of its proper divisors (9767648200) is greater than itself. Its abundance is 2754568520

Bases of 7013079680

• Binary: 110100010000000110001101010000000₂
• Hexadecimal: 0x1A2031A80
• Base-36: 37ZEMWW

Squares and roots of 7013079680

• 7013079680 squared (7013079680²) is 49183286598028902400
• 7013079680 cubed (7013079680³) is 344926307836252823474143232000
• The square root of 7013079680 is 83744.1322123527
• The cube root of 7013079680 is 1914.1218951561

Scales and comparisons

• 7,013,079,680 seconds is equal to 222 years, 51 weeks, 4 days, 21 hours, 41 minutes, 20 seconds.
• To count from 1 to 7,013,079,680 would take you about four hundred forty-five 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 7013079680 cubic inches would be around 159.5 feet tall.

Recreational maths with 7013079680

• 7013079680 backwards is 0869703107
• The number of decimal digits it has is: 10
• The sum of 7013079680's digits is 41
• More coming soon!