Base | Representation |
---|---|
bin | 1010000001101… |
… | …0101111110000 |
3 | 2221010111022102 |
4 | 2200122233300 |
5 | 41231140332 |
6 | 4101155532 |
7 | 1020304211 |
oct | 240325760 |
9 | 87114272 |
10 | 42052592 |
11 | 2181280a |
12 | 120bbba8 |
13 | 8934bba |
14 | 5829408 |
15 | 3a5a062 |
hex | 281abf0 |
42052592 has 20 divisors (see below), whose sum is σ = 83211936. Its totient is φ = 20578560.
The previous prime is 42052559. The next prime is 42052597. The reversal of 42052592 is 29525024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42052597) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27209 + ... + 28712.
Almost surely, 242052592 is an apocalyptic number.
It is an amenable number.
42052592 is a deficient number, since it is larger than the sum of its proper divisors (41159344).
42052592 is a wasteful number, since it uses less digits than its factorization.
42052592 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55976 (or 55970 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 42052592 is about 6484.7969898833. The cubic root of 42052592 is about 347.7476922200.
The spelling of 42052592 in words is "forty-two million, fifty-two thousand, five hundred ninety-two".
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