30071128464

Names of 30071128464

• Cardinal: 30071128464 can be written as Thirty billion, seventy-one million, one hundred twenty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.0071128464 × 10¹⁰

Factors of 30071128464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 698460

Divisors of 30071128464

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 36 39 46 48 52 69 72 78 92 104 117 138 144 156 184 207 208 234 276 299 312 368 414 468 552 598 624 828 897 936 1104 1196 1656 1794 1872 2392 2691 3312 3588 4784 5382 7176 10764 14352 21528 43056 698419 1396838 2095257 2793676 4190514 5587352 6285771 8381028 9079447 11174704 12571542 16063637 16762056 18158894 25143084 27238341 32127274 33524112 36317788 48190911 50286168 54476682 64254548 72635576 81715023 96381822 100572336 108953364 128509096 144572733 145271152 163430046 192763644 208827281 217906728 257018192 289145466 326860092 385527288 417654562 435813456 578290932 626481843 653720184 771054576 835309124 1156581864 1252963686 1307440368 1670618248 1879445529 2313163728 2505927372 3341236496 3758891058 5011854744 7517782116 10023709488 15035564232 30071128464
• Sum of all divisors σ(n): 94571655360
• Sum of proper divisors (its aliquot sum) s(n): 64500526896
• 30071128464 is an abundant number, because the sum of its proper divisors (64500526896) is greater than itself. Its abundance is 34429398432

Bases of 30071128464

• Binary: 11100000000011000010000000110010000₂
• Hexadecimal: 0x700610190
• Base-36: DTBKN80

Squares and roots of 30071128464

• 30071128464 squared (30071128464²) is 904272767098390999296
• 30071128464 cubed (30071128464³) is 27192502545912468267531349561344
• The square root of 30071128464 is 173410.2893833005
• The cube root of 30071128464 is 3109.6862641231

Scales and comparisons

• 30,071,128,464 seconds is equal to 956 years, 8 weeks, 5 days, 11 hours, 14 minutes, 24 seconds.
• To count from 1 to 30,071,128,464 would take you about one thousand, nine hundred twelve 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 30071128464 cubic inches would be around 259.1 feet tall.

Recreational maths with 30071128464

• 30071128464 backwards is 46482117003
• 30071128464 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30071128464's digits is 36
• More coming soon!