Base | Representation |
---|---|
bin | 111000110010… |
… | …0001011110010 |
3 | 2002000111102110 |
4 | 1301210023302 |
5 | 30110123412 |
6 | 2542030150 |
7 | 511021260 |
oct | 161441362 |
9 | 62014373 |
10 | 29770482 |
11 | 15894005 |
12 | 9b78356 |
13 | 6224691 |
14 | 3d4d430 |
15 | 2930d3c |
hex | 1c642f2 |
29770482 has 32 divisors (see below), whose sum is σ = 68245632. Its totient is φ = 8481024.
The previous prime is 29770453. The next prime is 29770493. The reversal of 29770482 is 28407792.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 29770482.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17368 + ... + 19004.
It is an arithmetic number, because the mean of its divisors is an integer number (2132676).
Almost surely, 229770482 is an apocalyptic number.
29770482 is an abundant number, since it is smaller than the sum of its proper divisors (38475150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29770482 is a wasteful number, since it uses less digits than its factorization.
29770482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2082.
The product of its (nonzero) digits is 56448, while the sum is 39.
The square root of 29770482 is about 5456.2333161257. The cubic root of 29770482 is about 309.9288147337.
The spelling of 29770482 in words is "twenty-nine million, seven hundred seventy thousand, four hundred eighty-two".
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