Base | Representation |
---|---|
bin | 101011001111… |
… | …0001100101100 |
3 | 1120122122202101 |
4 | 1112132030230 |
5 | 21300334301 |
6 | 2125504444 |
7 | 363450454 |
oct | 126361454 |
9 | 46578671 |
10 | 22668076 |
11 | 11882952 |
12 | 7712124 |
13 | 4908982 |
14 | 3020d64 |
15 | 1ecb701 |
hex | 159e32c |
22668076 has 12 divisors (see below), whose sum is σ = 40033840. Its totient is φ = 11229840.
The previous prime is 22668067. The next prime is 22668077. The reversal of 22668076 is 67086622.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (22668077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25560 + ... + 26431.
Almost surely, 222668076 is an apocalyptic number.
It is an amenable number.
22668076 is a deficient number, since it is larger than the sum of its proper divisors (17365764).
22668076 is a wasteful number, since it uses less digits than its factorization.
22668076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52104 (or 52102 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 22668076 is about 4761.1002929995. The cubic root of 22668076 is about 283.0120236123.
The spelling of 22668076 in words is "twenty-two million, six hundred sixty-eight thousand, seventy-six".
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