Base | Representation |
---|---|
bin | 111000010100… |
… | …0011111000000 |
3 | 2001120001222210 |
4 | 1300220133000 |
5 | 30024312302 |
6 | 2532502120 |
7 | 505652331 |
oct | 160503700 |
9 | 61501883 |
10 | 29525952 |
11 | 15737315 |
12 | 9a7a940 |
13 | 616a2a1 |
14 | 3cc8288 |
15 | 28d366c |
hex | 1c287c0 |
29525952 has 56 divisors (see below), whose sum is σ = 79432912. Its totient is φ = 9676800.
The previous prime is 29525939. The next prime is 29525971. The reversal of 29525952 is 25952592.
It is a self number, because there is not a number n which added to its sum of digits gives 29525952.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10452 + ... + 12972.
Almost surely, 229525952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29525952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39716456).
29525952 is an abundant number, since it is smaller than the sum of its proper divisors (49906960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29525952 is a wasteful number, since it uses less digits than its factorization.
29525952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2597 (or 2587 counting only the distinct ones).
The product of its digits is 81000, while the sum is 39.
The square root of 29525952 is about 5433.7787956449. The cubic root of 29525952 is about 309.0779120885.
The spelling of 29525952 in words is "twenty-nine million, five hundred twenty-five thousand, nine hundred fifty-two".
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