Base | Representation |
---|---|
bin | 100000010100111010001001… |
… | …000110000011111001000110 |
3 | 200122101201201221101211021102 |
4 | 200110322021012003321012 |
5 | 122113340440204441330 |
6 | 1222213550350420102 |
7 | 41642516610062132 |
oct | 4024721106037106 |
9 | 618351657354242 |
10 | 142174307499590 |
11 | 4133487011a413 |
12 | 13b423bbb01632 |
13 | 6143c97445a72 |
14 | 27173b79303c2 |
15 | 116843007a945 |
hex | 814e89183e46 |
142174307499590 has 16 divisors (see below), whose sum is σ = 255915242595072. Its totient is φ = 56869392089664.
The previous prime is 142174307499557. The next prime is 142174307499593. The reversal of 142174307499590 is 95994703471241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142174307499593) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39555494 + ... + 42999833.
It is an arithmetic number, because the mean of its divisors is an integer number (15994702662192).
Almost surely, 2142174307499590 is an apocalyptic number.
142174307499590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142174307499590 is a deficient number, since it is larger than the sum of its proper divisors (113740935095482).
142174307499590 is a wasteful number, since it uses less digits than its factorization.
142174307499590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82727551.
The product of its (nonzero) digits is 68584320, while the sum is 65.
The spelling of 142174307499590 in words is "one hundred forty-two trillion, one hundred seventy-four billion, three hundred seven million, four hundred ninety-nine thousand, five hundred ninety".
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