142429210890528

Names of 142429210890528

• Cardinal: 142429210890528 can be written as One hundred forty-two trillion, four hundred twenty-nine billion, two hundred ten million, eight hundred ninety thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42429210890528 × 10¹⁴

Factors of 142429210890528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 47859277889

Divisors of 142429210890528

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 186 248 372 496 744 992 1488 2976 47859277853 95718555706 143577833559 191437111412 287155667118 382874222824 574311334236 765748445648 1148622668472 1483637613443 1531496891296 2297245336944 2967275226886 4450912840329 4594490673888 5934550453772 8901825680658 11869100907544 17803651361316 23738201815088 35607302722632 47476403630176 71214605445264 142429210890528
• Sum of all divisors σ(n): 385937216614656
• Sum of proper divisors (its aliquot sum) s(n): 243508005724128
• 142429210890528 is an abundant number, because the sum of its proper divisors (243508005724128) is greater than itself. Its abundance is 101078794833600

Bases of 142429210890528

• Binary: 100000011000100111100010100001010101000100100000₂
• Hexadecimal: 0x8189E2855120
• Base-36: 1EHJ2QR19C

Squares and roots of 142429210890528

• 142429210890528 squared (142429210890528²) is 20286080114898499838800118784
• 142429210890528 cubed (142429210890528³) is 2889330382827024914785759530758272820477952
• The square root of 142429210890528 is 11934370.9884739213
• The cube root of 142429210890528 is 52223.5458543495

Scales and comparisons

• 142,429,210,890,528 seconds is equal to 4,528,808 years, 17 weeks, 6 days, 3 hours, 48 minutes, 48 seconds.
• To count from 1 to 142,429,210,890,528 would take you about eleven million, three hundred twenty-two thousand and twenty 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 142429210890528 cubic inches would be around 4352 feet tall.

Recreational maths with 142429210890528

• 142429210890528 backwards is 825098012924241
• The number of decimal digits it has is: 15
• The sum of 142429210890528's digits is 57
• More coming soon!