Base | Representation |
---|---|
bin | 111000010101… |
… | …1011100000000 |
3 | 2001120200120210 |
4 | 1300223130000 |
5 | 30030204143 |
6 | 2533034120 |
7 | 506032521 |
oct | 160533400 |
9 | 61520523 |
10 | 29538048 |
11 | 15745411 |
12 | 9a85940 |
13 | 6172947 |
14 | 3ccc848 |
15 | 28d7033 |
hex | 1c2b700 |
29538048 has 36 divisors (see below), whose sum is σ = 78616328. Its totient is φ = 9845760.
The previous prime is 29538017. The next prime is 29538077. The reversal of 29538048 is 84083592.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 29537997 and 29538015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18463 + ... + 19998.
Almost surely, 229538048 is an apocalyptic number.
It is an amenable number.
29538048 is an abundant number, since it is smaller than the sum of its proper divisors (49078280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29538048 is an equidigital number, since it uses as much as digits as its factorization.
29538048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38480 (or 38466 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 39.
The square root of 29538048 is about 5434.8917192526. The cubic root of 29538048 is about 309.1201133358.
The spelling of 29538048 in words is "twenty-nine million, five hundred thirty-eight thousand, forty-eight".
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