131006700

Names of 131006700

• Cardinal: 131006700 can be written as One hundred thirty-one million, six thousand, seven hundred.

Scientific notation

• Scientific notation: 1.310067 × 10⁸

Factors of 131006700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 422

Divisors of 131006700

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 44 45 50 54 55 60 66 75 90 99 100 108 110 121 132 135 150 165 180 198 220 225 242 270 275 297 300 330 363 396 401 450 484 495 540 550 594 605 660 675 726 802 825 900 990 1089 1100 1188 1203 1210 1350 1452 1485 1604 1650 1815 1980 2005 2178 2406 2420 2475 2700 2970 3025 3267 3300 3609 3630 4010 4356 4411 4812 4950 5445 5940 6015 6050 6534 7218 7260 7425 8020 8822 9075 9900 10025 10827 10890 12030 12100 13068 13233 14436 14850 16335 17644 18045 18150 20050 21654 21780 22055 24060 26466 27225 29700 30075 32670 36090 36300 39699 40100 43308 44110 48521 52932 54135 54450 60150 65340 66165 72180 79398 81675 88220 90225 97042 108270 108900 110275 119097 120300 132330 145563 158796 163350 180450 194084 198495 216540 220550 238194 242605 264660 270675 291126 326700 330825 360900 396990 436689 441100 476388 485210 541350 582252 595485 661650 727815 793980 873378 970420 992475 1082700 1190970 1213025 1310067 1323300 1455630 1746756 1984950 2183445 2381940 2426050 2620134 2911260 2977425 3639075 3969900 4366890 4852100 5240268 5954850 6550335 7278150 8733780 10917225 11909700 13100670 14556300 21834450 26201340 32751675 43668900 65503350 131006700
• Sum of all divisors σ(n): 464084880
• Sum of proper divisors (its aliquot sum) s(n): 333078180
• 131006700 is an abundant number, because the sum of its proper divisors (333078180) is greater than itself. Its abundance is 202071480

Bases of 131006700

• Binary: 111110011110000000011101100₂
• Hexadecimal: 0x7CF00EC
• Base-36: 25ZXF0

Squares and roots of 131006700

• 131006700 squared (131006700²) is 17162755444890000
• 131006700 cubed (131006700³) is 2248435953742070763000000
• The square root of 131006700 is 11445.8158293763
• The cube root of 131006700 is 507.8839660997

Scales and comparisons

• 131,006,700 seconds is equal to 4 years, 8 weeks, 4 days, 6 hours, 45 minutes.
• To count from 1 to 131,006,700 would take you about six 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 131006700 cubic inches would be around 42.3 feet tall.

Recreational maths with 131006700

• 131006700 backwards is 007600131
• 131006700 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 131006700's digits is 18
• More coming soon!