123430048612

Names of 123430048612

• Cardinal: 123430048612 can be written as One hundred twenty-three billion, four hundred thirty million, forty-eight thousand, six hundred twelve.

Scientific notation

• Scientific notation: 1.23430048612 × 10¹¹

Factors of 123430048612

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 44312

Divisors of 123430048612

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 13 19 26 38 52 76 149 247 298 361 494 596 722 988 1444 1937 2831 3874 4693 5662 7748 9386 11324 18772 36803 44129 53789 73606 88258 107578 147212 176516 215156 573677 699257 838451 1147354 1398514 1676902 2294708 2797028 3353804 6575221 10899863 13150442 15930569 21799726 26300884 31861138 43599452 63722276 85477873 124929199 170955746 207097397 249858398 341911492 414194794 499716796 828389588 1624079587 2373654781 3248159174 4747309562 6496318348 9494619124 30857512153 61715024306 123430048612
• Sum of all divisors σ(n): 247158891000
• Sum of proper divisors (its aliquot sum) s(n): 123728842388
• 123430048612 is an abundant number, because the sum of its proper divisors (123728842388) is greater than itself. Its abundance is 298793776

Bases of 123430048612

• Binary: 1110010111101000000010001001101100100₂
• Hexadecimal: 0x1CBD011364
• Base-36: 1KPB2B1G

Squares and roots of 123430048612

• 123430048612 squared (123430048612²) is 15234976900360683126544
• 123430048612 cubed (123430048612³) is 1880453939414216198642854067556928
• The square root of 123430048612 is 351326.1285643297
• The cube root of 123430048612 is 4978.9790627157

Scales and comparisons

• 123,430,048,612 seconds is equal to 3,924 years, 36 weeks, 12 hours, 36 minutes, 52 seconds.
• To count from 1 to 123,430,048,612 would take you about seven thousand, eight hundred forty-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 123430048612 cubic inches would be around 414.9 feet tall.

Recreational maths with 123430048612

• 123430048612 backwards is 216840034321
• The number of decimal digits it has is: 12
• The sum of 123430048612's digits is 34
• More coming soon!