130355861208

Names of 130355861208

• Cardinal: 130355861208 can be written as One hundred thirty billion, three hundred fifty-five million, eight hundred sixty-one thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.30355861208 × 10¹¹

Factors of 130355861208

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 27093

Divisors of 130355861208

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 43 74 86 111 127 129 148 172 222 254 258 296 344 381 444 508 516 762 888 1016 1032 1524 1591 3048 3182 4699 4773 5461 6364 9398 9546 10922 12728 14097 16383 18796 19092 21844 26881 28194 32766 37592 38184 43688 53762 56388 65532 80643 107524 112776 131064 161286 202057 215048 322572 404114 606171 645144 808228 994597 1155883 1212342 1616456 1989194 2311766 2424684 2983791 3413887 3467649 3978388 4623532 4849368 5967582 6827774 6935298 7956776 9247064 10241661 11935164 13655548 13870596 20483322 23870328 27311096 27741192 40966644 42767671 81933288 85535342 126313819 128303013 146797141 171070684 252627638 256606026 293594282 342141368 378941457 440391423 505255276 513212052 587188564 757882914 880782846 1010510552 1026424104 1174377128 1515765828 1761565692 3031531656 3523131384 5431494217 10862988434 16294482651 21725976868 32588965302 43451953736 65177930604 130355861208
• Sum of all divisors σ(n): 345190686720
• Sum of proper divisors (its aliquot sum) s(n): 214834825512
• 130355861208 is an abundant number, because the sum of its proper divisors (214834825512) is greater than itself. Its abundance is 84478964304

Bases of 130355861208

• Binary: 1111001011001110100001001011011011000₂
• Hexadecimal: 0x1E59D096D8
• Base-36: 1NVUII8O

Squares and roots of 130355861208

• 130355861208 squared (130355861208²) is 16992650551279359219264
• 130355861208 cubed (130355861208³) is 2215091596818616837221553223910912
• The square root of 130355861208 is 361048.2809929997
• The cube root of 130355861208 is 5070.4151683955

Scales and comparisons

• 130,355,861,208 seconds is equal to 4,144 years, 47 weeks, 3 days, 9 hours, 26 minutes, 48 seconds.
• To count from 1 to 130,355,861,208 would take you about eight thousand, two hundred eighty-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 130355861208 cubic inches would be around 422.5 feet tall.

Recreational maths with 130355861208

• 130355861208 backwards is 802168553031
• The number of decimal digits it has is: 12
• The sum of 130355861208's digits is 42
• More coming soon!