Base | Representation |
---|---|
bin | 111000001010… |
… | …1001100100000 |
3 | 2001102001121120 |
4 | 1300111030200 |
5 | 30014300234 |
6 | 2531052240 |
7 | 505203102 |
oct | 160251440 |
9 | 61361546 |
10 | 29446944 |
11 | 15692a1a |
12 | 9a41080 |
13 | 6140337 |
14 | 3ca7572 |
15 | 28ba049 |
hex | 1c15320 |
29446944 has 24 divisors (see below), whose sum is σ = 77298480. Its totient is φ = 9815616.
The previous prime is 29446939. The next prime is 29446961. The reversal of 29446944 is 44964492.
It is a tau number, because it is divible by the number of its divisors (24).
It is a junction number, because it is equal to n+sod(n) for n = 29446896 and 29446905.
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, 153274 + ... + 153465.
It is an arithmetic number, because the mean of its divisors is an integer number (3220770).
Almost surely, 229446944 is an apocalyptic number.
29446944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
29446944 is an abundant number, since it is smaller than the sum of its proper divisors (47851536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29446944 is a wasteful number, since it uses less digits than its factorization.
29446944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306752 (or 306744 counting only the distinct ones).
The product of its digits is 248832, while the sum is 42.
The square root of 29446944 is about 5426.5038468613. The cubic root of 29446944 is about 308.8019803537.
The spelling of 29446944 in words is "twenty-nine million, four hundred forty-six thousand, nine hundred forty-four".
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