30347712136

Names of 30347712136

• Cardinal: 30347712136 can be written as Thirty billion, three hundred forty-seven million, seven hundred twelve thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.0347712136 × 10¹⁰

Factors of 30347712136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4096

Divisors of 30347712136

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 28 31 49 56 62 98 124 196 217 248 392 434 757 868 1514 1519 1736 3028 3038 3299 5299 6056 6076 6598 10598 12152 13196 21196 23093 23467 26392 37093 42392 46186 46934 74186 92372 93868 102269 148372 161651 164269 184744 187736 204538 296744 323302 328538 409076 646604 657076 715883 818152 1149883 1293208 1314152 1431766 2299766 2497343 2863532 4599532 4994686 5011181 5727064 9199064 9989372 10022362 17481401 19978744 20044724 34962802 40089448 69925604 77417633 122369807 139851208 154835266 244739614 309670532 489479228 541923431 619341064 978958456 1083846862 2167693724 3793464017 4335387448 7586928034 15173856068 30347712136
• Sum of all divisors σ(n): 68438304000
• Sum of proper divisors (its aliquot sum) s(n): 38090591864
• 30347712136 is an abundant number, because the sum of its proper divisors (38090591864) is greater than itself. Its abundance is 7742879728

Bases of 30347712136

• Binary: 11100010000110111010101011010001000₂
• Hexadecimal: 0x710DD5688
• Base-36: DXW8SJS

Squares and roots of 30347712136

• 30347712136 squared (30347712136²) is 920983631889521682496
• 30347712136 cubed (30347712136³) is 27949746142550993775118997971456
• The square root of 30347712136 is 174205.9474759687
• The cube root of 30347712136 is 3119.1911164651

Scales and comparisons

• 30,347,712,136 seconds is equal to 964 years, 50 weeks, 16 hours, 2 minutes, 16 seconds.
• To count from 1 to 30,347,712,136 would take you about one thousand, nine hundred twenty-nine 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 30347712136 cubic inches would be around 259.9 feet tall.

Recreational maths with 30347712136

• 30347712136 backwards is 63121774303
• The number of decimal digits it has is: 11
• The sum of 30347712136's digits is 37
• More coming soon!