Base | Representation |
---|---|
bin | 110001101101… |
… | …111000100010 |
3 | 220112010220111 |
4 | 301231320202 |
5 | 11314023434 |
6 | 1143201534 |
7 | 215531032 |
oct | 61557042 |
9 | 26463814 |
10 | 13032994 |
11 | 73a1977 |
12 | 44462aa |
13 | 2914240 |
14 | 1a338c2 |
15 | 1226964 |
hex | c6de22 |
13032994 has 16 divisors (see below), whose sum is σ = 21224448. Its totient is φ = 5966352.
The previous prime is 13032979. The next prime is 13033001. The reversal of 13032994 is 49923031.
13032994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329 + ... + 5275.
It is an arithmetic number, because the mean of its divisors is an integer number (1326528).
Almost surely, 213032994 is an apocalyptic number.
13032994 is a deficient number, since it is larger than the sum of its proper divisors (8191454).
13032994 is a wasteful number, since it uses less digits than its factorization.
13032994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4089.
The product of its (nonzero) digits is 5832, while the sum is 31.
The square root of 13032994 is about 3610.1238205912. The cubic root of 13032994 is about 235.3322236348.
It can be divided in two parts, 130 and 32994, that added together give a square (33124 = 1822).
The spelling of 13032994 in words is "thirteen million, thirty-two thousand, nine hundred ninety-four".
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