Base | Representation |
---|---|
bin | 101011101000… |
… | …0101000101100 |
3 | 1121001011010221 |
4 | 1113100220230 |
5 | 21323442133 |
6 | 2134141124 |
7 | 365300665 |
oct | 127205054 |
9 | 47034127 |
10 | 22874668 |
11 | 11a04093 |
12 | 77b17a4 |
13 | 497ba0b |
14 | 307636c |
15 | 201ca2d |
hex | 15d0a2c |
22874668 has 6 divisors (see below), whose sum is σ = 40030676. Its totient is φ = 11437332.
The previous prime is 22874653. The next prime is 22874681. The reversal of 22874668 is 86647822.
It is a super-2 number, since 2×228746682 = 1046500872220448, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 2859330 + ... + 2859337.
Almost surely, 222874668 is an apocalyptic number.
It is an amenable number.
22874668 is a deficient number, since it is larger than the sum of its proper divisors (17156008).
22874668 is a wasteful number, since it uses less digits than its factorization.
22874668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5718671 (or 5718669 counting only the distinct ones).
The product of its digits is 258048, while the sum is 43.
The square root of 22874668 is about 4782.7469094653. The cubic root of 22874668 is about 283.8691952019.
The spelling of 22874668 in words is "twenty-two million, eight hundred seventy-four thousand, six hundred sixty-eight".
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