Base | Representation |
---|---|
bin | 111000101000… |
… | …1110100010101 |
3 | 2001212200020012 |
4 | 1301101310111 |
5 | 30100222003 |
6 | 2540250005 |
7 | 510256040 |
oct | 161216425 |
9 | 61780205 |
10 | 29695253 |
11 | 15842535 |
12 | 9b40905 |
13 | 61c9373 |
14 | 3d2dc57 |
15 | 29188d8 |
hex | 1c51d15 |
29695253 has 16 divisors (see below), whose sum is σ = 34732800. Its totient is φ = 24864000.
The previous prime is 29695229. The next prime is 29695273. The reversal of 29695253 is 35259692.
It is not a de Polignac number, because 29695253 - 28 = 29694997 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 29695253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29695223) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73853 + ... + 74253.
It is an arithmetic number, because the mean of its divisors is an integer number (2170800).
Almost surely, 229695253 is an apocalyptic number.
It is an amenable number.
29695253 is a deficient number, since it is larger than the sum of its proper divisors (5037547).
29695253 is a wasteful number, since it uses less digits than its factorization.
29695253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 628.
The product of its digits is 145800, while the sum is 41.
The square root of 29695253 is about 5449.3350970554. The cubic root of 29695253 is about 309.6675346544.
The spelling of 29695253 in words is "twenty-nine million, six hundred ninety-five thousand, two hundred fifty-three".
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