Base | Representation |
---|---|
bin | 111000001111… |
… | …1101111101000 |
3 | 2001111020212212 |
4 | 1300133233220 |
5 | 30022141102 |
6 | 2532024252 |
7 | 505443056 |
oct | 160375750 |
9 | 61436785 |
10 | 29490152 |
11 | 1571242a |
12 | 9a62088 |
13 | 6156bc3 |
14 | 3cb91d6 |
15 | 28c7c52 |
hex | 1c1fbe8 |
29490152 has 16 divisors (see below), whose sum is σ = 56643300. Its totient is φ = 14385280.
The previous prime is 29490143. The next prime is 29490173. The reversal of 29490152 is 25109492.
It can be written as a sum of positive squares in 2 ways, for example, as 22905796 + 6584356 = 4786^2 + 2566^2 .
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, 44627 + ... + 45282.
Almost surely, 229490152 is an apocalyptic number.
It is an amenable number.
29490152 is a deficient number, since it is larger than the sum of its proper divisors (27153148).
29490152 is a wasteful number, since it uses less digits than its factorization.
29490152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89956 (or 89952 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 29490152 is about 5430.4835880426. The cubic root of 29490152 is about 308.9529433340.
The spelling of 29490152 in words is "twenty-nine million, four hundred ninety thousand, one hundred fifty-two".
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