30512093274

Names of 30512093274

• Cardinal: 30512093274 can be written as Thirty billion, five hundred twelve million, ninety-three thousand, two hundred seventy-four.

Scientific notation

• Scientific notation: 3.0512093274 × 10¹⁰

Factors of 30512093274

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 638

Divisors of 30512093274

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 38 39 57 78 114 117 171 234 247 342 361 494 601 722 741 1083 1202 1482 1803 2166 2223 3249 3606 4446 4693 5409 6498 7813 9386 10818 11419 14079 15626 22838 23439 28158 34257 42237 46878 68514 70317 84474 102771 140634 148447 205542 216961 296894 361201 433922 445341 650883 722402 890682 1083603 1301766 1336023 1952649 2167206 2672046 2820493 3250809 3905298 4695613 5640986 6501618 6862819 8461479 9391226 13725638 14086839 16922958 20588457 25384437 28173678 41176914 42260517 50768874 61765371 84521034 89216647 123530742 130393561 178433294 260787122 267649941 391180683 535299882 782361366 802949823 1173542049 1605899646 1695116293 2347084098 3390232586 5085348879 10170697758 15256046637 30512093274
• Sum of all divisors σ(n): 75264430878
• Sum of proper divisors (its aliquot sum) s(n): 44752337604
• 30512093274 is an abundant number, because the sum of its proper divisors (44752337604) is greater than itself. Its abundance is 14240244330

Bases of 30512093274

• Binary: 11100011010101010011001100001011010₂
• Hexadecimal: 0x71AA9985A
• Base-36: E0M41UI

Squares and roots of 30512093274

• 30512093274 squared (30512093274²) is 930987835961276039076
• 30512093274 cubed (30512093274³) is 28406387687809865956348180774824
• The square root of 30512093274 is 174677.1114771481
• The cube root of 30512093274 is 3124.8127725355

Scales and comparisons

• 30,512,093,274 seconds is equal to 970 years, 9 weeks, 6 days, 5 hours, 27 minutes, 54 seconds.
• To count from 1 to 30,512,093,274 would take you about one thousand, nine hundred forty 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 30512093274 cubic inches would be around 260.4 feet tall.

Recreational maths with 30512093274

• 30512093274 backwards is 47239021503
• The number of decimal digits it has is: 11
• The sum of 30512093274's digits is 36
• More coming soon!