Base | Representation |
---|---|
bin | 111000100001… |
… | …0000111110000 |
3 | 2001202102000222 |
4 | 1301002013300 |
5 | 30041142320 |
6 | 2535032212 |
7 | 506600432 |
oct | 161020760 |
9 | 61672028 |
10 | 29630960 |
11 | 157a91a7 |
12 | 9b0b668 |
13 | 61a6018 |
14 | 3d14652 |
15 | 2904825 |
hex | 1c421f0 |
29630960 has 20 divisors (see below), whose sum is σ = 68892168. Its totient is φ = 11852352.
The previous prime is 29630929. The next prime is 29630971. The reversal of 29630960 is 6903692.
It is a tau number, because it is divible by the number of its divisors (20).
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 29630960.
It is a congruent number.
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, 185114 + ... + 185273.
Almost surely, 229630960 is an apocalyptic number.
29630960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29630960 is an abundant number, since it is smaller than the sum of its proper divisors (39261208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29630960 is a wasteful number, since it uses less digits than its factorization.
29630960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370400 (or 370394 counting only the distinct ones).
The product of its (nonzero) digits is 17496, while the sum is 35.
The square root of 29630960 is about 5443.4327404681. The cubic root of 29630960 is about 309.4438867791.
The spelling of 29630960 in words is "twenty-nine million, six hundred thirty thousand, nine hundred sixty".
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