45342127520

Names of 45342127520

• Cardinal: 45342127520 can be written as Forty-five billion, three hundred forty-two million, one hundred twenty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.534212752 × 10¹⁰

Factors of 45342127520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34274

Divisors of 45342127520

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 80 106 157 160 212 265 314 424 530 628 785 848 1060 1256 1570 1696 2120 2512 3140 4240 5024 6280 8321 8480 12560 16642 25120 33284 34057 41605 66568 68114 83210 133136 136228 166420 170285 266272 272456 332840 340570 544912 665680 681140 1089824 1331360 1362280 1805021 2724560 3610042 5346949 5449120 7220084 9025105 10693898 14440168 18050210 21387796 26734745 28880336 36100420 42775592 53469490 57760672 72200840 85551184 106938980 144401680 171102368 213877960 283388297 288803360 427755920 566776594 855511840 1133553188 1416941485 2267106376 2833882970 4534212752 5667765940 9068425504 11335531880 22671063760 45342127520
• Sum of all divisors σ(n): 109840319568
• Sum of proper divisors (its aliquot sum) s(n): 64498192048
• 45342127520 is an abundant number, because the sum of its proper divisors (64498192048) is greater than itself. Its abundance is 19156064528

Bases of 45342127520

• Binary: 101010001110100110011111010110100000₂
• Hexadecimal: 0xA8E99F5A0
• Base-36: KTVJ5I8

Squares and roots of 45342127520

• 45342127520 squared (45342127520²) is 2055908528039941350400
• 45342127520 cubed (45342127520³) is 93219266647842516363157803008000
• The square root of 45342127520 is 212936.9097174091
• The cube root of 45342127520 is 3565.8847123033

Scales and comparisons

• 45,342,127,520 seconds is equal to 1,441 years, 38 weeks, 3 days, 3 hours, 25 minutes, 20 seconds.
• To count from 1 to 45,342,127,520 would take you about two thousand, eight hundred eighty-three 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 45342127520 cubic inches would be around 297.2 feet tall.

Recreational maths with 45342127520

• 45342127520 backwards is 02572124354
• The number of decimal digits it has is: 11
• The sum of 45342127520's digits is 35
• More coming soon!