Base | Representation |
---|---|
bin | 111001001010… |
… | …1111111010100 |
3 | 2002101212021002 |
4 | 1302111333110 |
5 | 30133140414 |
6 | 2550242432 |
7 | 512531111 |
oct | 162257724 |
9 | 62355232 |
10 | 29974484 |
11 | 15a13301 |
12 | a056418 |
13 | 62964a7 |
14 | 3da3908 |
15 | 29714de |
hex | 1c95fd4 |
29974484 has 6 divisors (see below), whose sum is σ = 52455354. Its totient is φ = 14987240.
The previous prime is 29974471. The next prime is 29974513. The reversal of 29974484 is 48447992.
It can be written as a sum of positive squares in only one way, i.e., 15382084 + 14592400 = 3922^2 + 3820^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3746807 + ... + 3746814.
It is an arithmetic number, because the mean of its divisors is an integer number (8742559).
Almost surely, 229974484 is an apocalyptic number.
It is an amenable number.
29974484 is a deficient number, since it is larger than the sum of its proper divisors (22480870).
29974484 is a wasteful number, since it uses less digits than its factorization.
29974484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7493625 (or 7493623 counting only the distinct ones).
The product of its digits is 580608, while the sum is 47.
The square root of 29974484 is about 5474.8957980952. The cubic root of 29974484 is about 310.6351321141.
The spelling of 29974484 in words is "twenty-nine million, nine hundred seventy-four thousand, four hundred eighty-four".
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