Base | Representation |
---|---|
bin | 111000100110… |
… | …0101000111100 |
3 | 2001211121010200 |
4 | 1301030220330 |
5 | 30044032134 |
6 | 2540003500 |
7 | 510140151 |
oct | 161145074 |
9 | 61747120 |
10 | 29674044 |
11 | 15828604 |
12 | 9b30590 |
13 | 61bc80a |
14 | 3d26228 |
15 | 2912499 |
hex | 1c4ca3c |
29674044 has 36 divisors (see below), whose sum is σ = 79423344. Its totient is φ = 9309312.
The previous prime is 29674019. The next prime is 29674091. The reversal of 29674044 is 44047692.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23632 + ... + 24855.
It is an arithmetic number, because the mean of its divisors is an integer number (2206204).
Almost surely, 229674044 is an apocalyptic number.
It is an amenable number.
29674044 is an abundant number, since it is smaller than the sum of its proper divisors (49749300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29674044 is a wasteful number, since it uses less digits than its factorization.
29674044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48514 (or 48509 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The square root of 29674044 is about 5447.3887322276. The cubic root of 29674044 is about 309.5937933175.
The spelling of 29674044 in words is "twenty-nine million, six hundred seventy-four thousand, forty-four".
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