Base | Representation |
---|---|
bin | 111000010000… |
… | …1011001100010 |
3 | 2001111121011220 |
4 | 1300201121202 |
5 | 30022400210 |
6 | 2532115510 |
7 | 505501611 |
oct | 160413142 |
9 | 61447156 |
10 | 29496930 |
11 | 15717531 |
12 | 9a65b96 |
13 | 615a008 |
14 | 3cbb878 |
15 | 28c9c70 |
hex | 1c21662 |
29496930 has 32 divisors (see below), whose sum is σ = 74520000. Its totient is φ = 7451712.
The previous prime is 29496923. The next prime is 29496937. The reversal of 29496930 is 3969492.
It is an interprime number because it is at equal distance from previous prime (29496923) and next prime (29496937).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (29496937) 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, 25305 + ... + 26444.
It is an arithmetic number, because the mean of its divisors is an integer number (2328750).
Almost surely, 229496930 is an apocalyptic number.
29496930 is an abundant number, since it is smaller than the sum of its proper divisors (45023070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29496930 is a wasteful number, since it uses less digits than its factorization.
29496930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51778.
The product of its (nonzero) digits is 104976, while the sum is 42.
The square root of 29496930 is about 5431.1076218392. The cubic root of 29496930 is about 308.9766113779.
The spelling of 29496930 in words is "twenty-nine million, four hundred ninety-six thousand, nine hundred thirty".
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