30199976928

Names of 30199976928

• Cardinal: 30199976928 can be written as Thirty billion, one hundred ninety-nine million, nine hundred seventy-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0199976928 × 10¹⁰

Factors of 30199976928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3177623

Divisors of 30199976928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 132 144 176 198 216 264 288 297 352 396 432 528 594 792 864 1056 1188 1584 2376 3168 4752 9504 3177607 6355214 9532821 12710428 19065642 25420856 28598463 34953677 38131284 50841712 57196926 69907354 76262568 85795389 101683424 104861031 114393852 139814708 152525136 171590778 209722062 228787704 279629416 305050272 314583093 343181556 419444124 457575408 559258832 629166186 686363112 838888248 915150816 943749279 1118517664 1258332372 1372726224 1677776496 1887498558 2516664744 2745452448 3355552992 3774997116 5033329488 7549994232 10066658976 15099988464 30199976928
• Sum of all divisors σ(n): 96090865920
• Sum of proper divisors (its aliquot sum) s(n): 65890888992
• 30199976928 is an abundant number, because the sum of its proper divisors (65890888992) is greater than itself. Its abundance is 35690912064

Bases of 30199976928

• Binary: 11100001000000011110001001111100000₂
• Hexadecimal: 0x7080F13E0
• Base-36: DVGABC0

Squares and roots of 30199976928

• 30199976928 squared (30199976928²) is 912038606451732317184
• 30199976928 cubed (30199976928³) is 27543544872287587924588777930752
• The square root of 30199976928 is 173781.4055875945
• The cube root of 30199976928 is 3114.1213862639

Scales and comparisons

• 30,199,976,928 seconds is equal to 960 years, 13 weeks, 5 days, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 30,199,976,928 would take you about one thousand, nine hundred twenty 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 30199976928 cubic inches would be around 259.5 feet tall.

Recreational maths with 30199976928

• 30199976928 backwards is 82967999103
• The number of decimal digits it has is: 11
• The sum of 30199976928's digits is 63
• More coming soon!