Base | Representation |
---|---|
bin | 111000010100… |
… | …1011001000100 |
3 | 2001120021002102 |
4 | 1300221121010 |
5 | 30024422133 |
6 | 2532531232 |
7 | 505666220 |
oct | 160513104 |
9 | 61507072 |
10 | 29529668 |
11 | 1573a093 |
12 | 9a80b18 |
13 | 616bb9c |
14 | 3cc9780 |
15 | 28d47e8 |
hex | 1c29644 |
29529668 has 24 divisors (see below), whose sum is σ = 59872512. Its totient is φ = 12481344.
The previous prime is 29529653. The next prime is 29529671. The reversal of 29529668 is 86692592.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5180 + ... + 9267.
It is an arithmetic number, because the mean of its divisors is an integer number (2494688).
Almost surely, 229529668 is an apocalyptic number.
29529668 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
29529668 is an abundant number, since it is smaller than the sum of its proper divisors (30342844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29529668 is a wasteful number, since it uses less digits than its factorization.
29529668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14531 (or 14529 counting only the distinct ones).
The product of its digits is 466560, while the sum is 47.
The square root of 29529668 is about 5434.1207200429. The cubic root of 29529668 is about 309.0908779176.
The spelling of 29529668 in words is "twenty-nine million, five hundred twenty-nine thousand, six hundred sixty-eight".
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