Base | Representation |
---|---|
bin | 111000010000… |
… | …0110001110010 |
3 | 2001111110200200 |
4 | 1300200301302 |
5 | 30022310021 |
6 | 2532100030 |
7 | 505461315 |
oct | 160406162 |
9 | 61443620 |
10 | 29494386 |
11 | 15715629 |
12 | 9a64616 |
13 | 6158acc |
14 | 3cba97c |
15 | 28c9126 |
hex | 1c20c72 |
29494386 has 24 divisors (see below), whose sum is σ = 64009920. Its totient is φ = 9815256.
The previous prime is 29494379. The next prime is 29494429. The reversal of 29494386 is 68349492.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15651 + ... + 17433.
It is an arithmetic number, because the mean of its divisors is an integer number (2667080).
Almost surely, 229494386 is an apocalyptic number.
29494386 is an abundant number, since it is smaller than the sum of its proper divisors (34515534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29494386 is a wasteful number, since it uses less digits than its factorization.
29494386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2710 (or 2707 counting only the distinct ones).
The product of its digits is 373248, while the sum is 45.
The square root of 29494386 is about 5430.8734104194. The cubic root of 29494386 is about 308.9677284298.
The spelling of 29494386 in words is "twenty-nine million, four hundred ninety-four thousand, three hundred eighty-six".
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