Base | Representation |
---|---|
bin | 111000000111… |
… | …1001101111100 |
3 | 2001100211000202 |
4 | 1300033031330 |
5 | 30013004320 |
6 | 2530343032 |
7 | 505041524 |
oct | 160171574 |
9 | 61324022 |
10 | 29422460 |
11 | 15676591 |
12 | 9a2aa78 |
13 | 6132152 |
14 | 3c9c684 |
15 | 28b2b75 |
hex | 1c0f37c |
29422460 has 12 divisors (see below), whose sum is σ = 61787208. Its totient is φ = 11768976.
The previous prime is 29422457. The next prime is 29422487. The reversal of 29422460 is 6422492.
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, 735542 + ... + 735581.
It is an arithmetic number, because the mean of its divisors is an integer number (5148934).
Almost surely, 229422460 is an apocalyptic number.
29422460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29422460 is an abundant number, since it is smaller than the sum of its proper divisors (32364748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29422460 is a wasteful number, since it uses less digits than its factorization.
29422460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1471132 (or 1471130 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 29422460 is about 5424.2474132362. The cubic root of 29422460 is about 308.7163709705.
The spelling of 29422460 in words is "twenty-nine million, four hundred twenty-two thousand, four hundred sixty".
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