72280041908412

Names of 72280041908412

• Cardinal: 72280041908412 can be written as Seventy-two trillion, two hundred eighty billion, forty-one million, nine hundred eight thousand, four hundred twelve.

Scientific notation

• Scientific notation: 7.2280041908412 × 10¹³

Factors of 72280041908412

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 632106620

Divisors of 72280041908412

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 156 733 1466 2199 2932 4398 8796 9529 19058 28587 38116 57174 114348 632105869 1264211738 1896317607 2528423476 3792635214 7585270428 8217376297 16434752594 24652128891 32869505188 49304257782 98608515564 463333601977 926667203954 1390000805931 1853334407908 2780001611862 5560003223724 6023336825701 12046673651402 18070010477103 24093347302804 36140020954206 72280041908412
• Sum of all divisors σ(n): 181874557763360
• Sum of proper divisors (its aliquot sum) s(n): 109594515854948
• 72280041908412 is an abundant number, because the sum of its proper divisors (109594515854948) is greater than itself. Its abundance is 37314473946536

Bases of 72280041908412

• Binary: 10000011011110100000010001110001110100010111100₂
• Hexadecimal: 0x41BD0238E8BC
• Base-36: PMCZQQJ0C

Squares and roots of 72280041908412

• 72280041908412 squared (72280041908412²) is 5224404458281795034996361744
• 72280041908412 cubed (72280041908412³) is 377620173191102637439815453038266468590528
• The square root of 72280041908412 is 8501766.9874216149
• The cube root of 72280041908412 is 41655.5428547165

Scales and comparisons

• 72,280,041,908,412 seconds is equal to 2,298,281 years, 39 weeks, 2 days, 3 hours, 12 seconds.
• To count from 1 to 72,280,041,908,412 would take you about five million, seven hundred forty-five thousand, seven hundred 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 72280041908412 cubic inches would be around 3471.3 feet tall.

Recreational maths with 72280041908412

• 72280041908412 backwards is 21480914008227
• The number of decimal digits it has is: 14
• The sum of 72280041908412's digits is 48
• More coming soon!