Base | Representation |
---|---|
bin | 110100010100… |
… | …0100010111100 |
3 | 1220121112120211 |
4 | 1220220202330 |
5 | 24010212202 |
6 | 2415522204 |
7 | 452100040 |
oct | 150504274 |
9 | 56545524 |
10 | 27429052 |
11 | 14534942 |
12 | 9229364 |
13 | 58b4a11 |
14 | 3900020 |
15 | 261c1d7 |
hex | 1a288bc |
27429052 has 24 divisors (see below), whose sum is σ = 54969824. Its totient is φ = 11731392.
The previous prime is 27429049. The next prime is 27429067. The reversal of 27429052 is 25092472.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23998 + ... + 25114.
Almost surely, 227429052 is an apocalyptic number.
It is an amenable number.
27429052 is an abundant number, since it is smaller than the sum of its proper divisors (27540772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27429052 is a wasteful number, since it uses less digits than its factorization.
27429052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2005 (or 2003 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 27429052 is about 5237.2752457743. The cubic root of 27429052 is about 301.5807377464.
The spelling of 27429052 in words is "twenty-seven million, four hundred twenty-nine thousand, fifty-two".
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