Base | Representation |
---|---|
bin | 101100001111… |
… | …1010100010000 |
3 | 1121122112020002 |
4 | 1120133110100 |
5 | 21414300234 |
6 | 2145105132 |
7 | 401112401 |
oct | 130372420 |
9 | 47575202 |
10 | 23196944 |
11 | 12104231 |
12 | 79281a8 |
13 | 4a62604 |
14 | 311b9a8 |
15 | 208327e |
hex | 161f510 |
23196944 has 40 divisors (see below), whose sum is σ = 46485120. Its totient is φ = 11207808.
The previous prime is 23196937. The next prime is 23196961. The reversal of 23196944 is 44969132.
It is a junction number, because it is equal to n+sod(n) for n = 23196898 and 23196907.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81827 + ... + 82109.
It is an arithmetic number, because the mean of its divisors is an integer number (1162128).
Almost surely, 223196944 is an apocalyptic number.
It is an amenable number.
23196944 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
23196944 is a wasteful number, since it uses less digits than its factorization.
23196944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447 (or 441 counting only the distinct ones).
The product of its digits is 46656, while the sum is 38.
The square root of 23196944 is about 4816.3205873364. The cubic root of 23196944 is about 285.1961059250.
The spelling of 23196944 in words is "twenty-three million, one hundred ninety-six thousand, nine hundred forty-four".
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