Base | Representation |
---|---|
bin | 11001011100101… |
… | …010101001000100 |
3 | 1002202101001120012 |
4 | 121130222221010 |
5 | 1333244220332 |
6 | 110210525352 |
7 | 13402654610 |
oct | 3134525104 |
9 | 1082331505 |
10 | 426945092 |
11 | 1a9aaa192 |
12 | bab96858 |
13 | 6a5b6c42 |
14 | 409ba340 |
15 | 277373b2 |
hex | 1972aa44 |
426945092 has 24 divisors (see below), whose sum is σ = 854818944. Its totient is φ = 182777472.
The previous prime is 426945091. The next prime is 426945097. The reversal of 426945092 is 290549624.
It is a happy number.
It is a super-2 number, since 2×4269450922 = 364564223165776928, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (426945091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19553 + ... + 35159.
It is an arithmetic number, because the mean of its divisors is an integer number (35617456).
Almost surely, 2426945092 is an apocalyptic number.
It is an amenable number.
426945092 is an abundant number, since it is smaller than the sum of its proper divisors (427873852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426945092 is a wasteful number, since it uses less digits than its factorization.
426945092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16595 (or 16593 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 41.
The square root of 426945092 is about 20662.6496848783. The cubic root of 426945092 is about 752.9925426665.
The spelling of 426945092 in words is "four hundred twenty-six million, nine hundred forty-five thousand, ninety-two".
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