10425149440

Names of 10425149440

• Cardinal: 10425149440 can be written as Ten billion, four hundred twenty-five million, one hundred forty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.042514944 × 10¹⁰

Factors of 10425149440

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1016

Divisors of 10425149440

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1009 1024 1280 2018 2048 2560 4036 5045 5120 8072 10090 10240 16144 20180 32288 40360 64576 80720 129152 161440 258304 322880 516608 645760 1018081 1033216 1291520 2036162 2066432 2583040 4072324 5090405 5166080 8144648 10180810 10332160 16289296 20361620 32578592 40723240 65157184 81446480 130314368 162892960 260628736 325785920 521257472 651571840 1042514944 1303143680 2085029888 2606287360 5212574720 10425149440
• Sum of all divisors σ(n): 25039065870
• Sum of proper divisors (its aliquot sum) s(n): 14613916430
• 10425149440 is an abundant number, because the sum of its proper divisors (14613916430) is greater than itself. Its abundance is 4188766990

Bases of 10425149440

• Binary: 1001101101011000110010100000000000₂
• Hexadecimal: 0x26D632800
• Base-36: 4SEV4SG

Squares and roots of 10425149440

• 10425149440 squared (10425149440²) is 108683740846332313600
• 10425149440 cubed (10425149440³) is 1133044240021246445180944384000
• The square root of 10425149440 is 102103.6210915167
• The cube root of 10425149440 is 2184.5438317961

Scales and comparisons

• 10,425,149,440 seconds is equal to 331 years, 25 weeks, 2 days, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 10,425,149,440 would take you about six hundred sixty-two 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 10425149440 cubic inches would be around 182 feet tall.

Recreational maths with 10425149440

• 10425149440 backwards is 04494152401
• The number of decimal digits it has is: 11
• The sum of 10425149440's digits is 34
• More coming soon!