30061564440

Names of 30061564440

• Cardinal: 30061564440 can be written as Thirty billion, sixty-one million, five hundred sixty-four thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.006156444 × 10¹⁰

Factors of 30061564440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8089

Divisors of 30061564440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 40 51 60 68 85 102 120 136 170 204 255 340 408 510 680 1020 2040 2801 5261 5602 8403 10522 11204 14005 15783 16806 21044 22408 26305 28010 31566 33612 42015 42088 47617 52610 56020 63132 67224 78915 84030 89437 95234 105220 112040 126264 142851 157830 168060 178874 190468 210440 238085 268311 285702 315660 336120 357748 380936 447185 476170 536622 571404 631320 714255 715496 894370 952340 1073244 1142808 1341555 1428510 1788740 1904680 2146488 2683110 2857020 3577480 5366220 5714040 10732440 14736061 29472122 44208183 58944244 73680305 88416366 117888488 147360610 176832732 221040915 250513037 294721220 353665464 442081830 501026074 589442440 751539111 884163660 1002052148 1252565185 1503078222 1768327320 2004104296 2505130370 3006156444 3757695555 5010260740 6012312888 7515391110 10020521480 15030782220 30061564440
• Sum of all divisors σ(n): 95541923520
• Sum of proper divisors (its aliquot sum) s(n): 65480359080
• 30061564440 is an abundant number, because the sum of its proper divisors (65480359080) is greater than itself. Its abundance is 35418794640

Bases of 30061564440

• Binary: 11011111111110011110001001000011000₂
• Hexadecimal: 0x6FFCF1218
• Base-36: DT5VNKO

Squares and roots of 30061564440

• 30061564440 squared (30061564440²) is 903697656580272513600
• 30061564440 cubed (30061564440³) is 27166565337564852200347176384000
• The square root of 30061564440 is 173382.7109027887
• The cube root of 30061564440 is 3109.3565539863

Scales and comparisons

• 30,061,564,440 seconds is equal to 955 years, 44 weeks, 6 days, 18 hours, 34 minutes.
• To count from 1 to 30,061,564,440 would take you about one thousand, nine hundred eleven 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 30061564440 cubic inches would be around 259.1 feet tall.

Recreational maths with 30061564440

• 30061564440 backwards is 04446516003
• The number of decimal digits it has is: 11
• The sum of 30061564440's digits is 33
• More coming soon!