40690929530

Names of 40690929530

• Cardinal: 40690929530 can be written as Forty billion, six hundred ninety million, nine hundred twenty-nine thousand, five hundred thirty.

Scientific notation

• Scientific notation: 4.069092953 × 10¹⁰

Factors of 40690929530

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 406455

Divisors of 40690929530

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 19 31 34 38 62 85 95 155 170 190 310 323 527 589 646 1054 1178 1615 2635 2945 3230 5270 5890 10013 20026 50065 100130 406381 812762 2031905 4063810 6908477 7721239 12597811 13816954 15442478 25195622 34542385 38606195 62989055 69084770 77212390 125978110 131261063 214162787 239358409 262522126 428325574 478716818 656305315 1070813935 1196792045 1312610630 2141627870 2393584090 4069092953 8138185906 20345464765 40690929530
• Sum of all divisors σ(n): 84267371520
• Sum of proper divisors (its aliquot sum) s(n): 43576441990
• 40690929530 is an abundant number, because the sum of its proper divisors (43576441990) is greater than itself. Its abundance is 2885512460

Bases of 40690929530

• Binary: 100101111001010111100100111101111010₂
• Hexadecimal: 0x9795E4F7A
• Base-36: IOYBU62

Squares and roots of 40690929530

• 40690929530 squared (40690929530²) is 1655751746015426020900
• 40690929530 cubed (40690929530³) is 67374077616288158509370207177000
• The square root of 40690929530 is 201719.9284403999
• The cube root of 40690929530 is 3439.5308065799

Scales and comparisons

• 40,690,929,530 seconds is equal to 1,293 years, 43 weeks, 6 days, 19 hours, 58 minutes, 50 seconds.
• To count from 1 to 40,690,929,530 would take you about two thousand, five hundred eighty-seven 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 40690929530 cubic inches would be around 286.6 feet tall.

Recreational maths with 40690929530

• 40690929530 backwards is 03592909604
• The number of decimal digits it has is: 11
• The sum of 40690929530's digits is 47
• More coming soon!