Base | Representation |
---|---|
bin | 101011010000… |
… | …0000100100001 |
3 | 1120200001021102 |
4 | 1112200010201 |
5 | 21301110440 |
6 | 2130004145 |
7 | 363512021 |
oct | 126400441 |
9 | 46601242 |
10 | 22675745 |
11 | 11888694 |
12 | 7716655 |
13 | 490c301 |
14 | 3023a81 |
15 | 1ecdb15 |
hex | 15a0121 |
22675745 has 8 divisors (see below), whose sum is σ = 27378816. Its totient is φ = 18028656.
The previous prime is 22675729. The next prime is 22675753. The reversal of 22675745 is 54757622.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22675745 - 24 = 22675729 is a prime.
It is a super-2 number, since 2×226757452 = 1028378822610050, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 22675699 and 22675708.
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, 13097 + ... + 14726.
It is an arithmetic number, because the mean of its divisors is an integer number (3422352).
Almost surely, 222675745 is an apocalyptic number.
It is an amenable number.
22675745 is a deficient number, since it is larger than the sum of its proper divisors (4703071).
22675745 is a wasteful number, since it uses less digits than its factorization.
22675745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27991.
The product of its digits is 117600, while the sum is 38.
The square root of 22675745 is about 4761.9056059523. The cubic root of 22675745 is about 283.0439359589.
The spelling of 22675745 in words is "twenty-two million, six hundred seventy-five thousand, seven hundred forty-five".
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