Base | Representation |
---|---|
bin | 1001011011110000000110 |
3 | 11122122021100 |
4 | 21123300012 |
5 | 1113113331 |
6 | 125000530 |
7 | 30006546 |
oct | 11336006 |
9 | 4578240 |
10 | 2472966 |
11 | 1439a81 |
12 | 9b3146 |
13 | 6877c2 |
14 | 485326 |
15 | 33cae6 |
hex | 25bc06 |
2472966 has 12 divisors (see below), whose sum is σ = 5358132. Its totient is φ = 824316.
The previous prime is 2472961. The next prime is 2472979. The reversal of 2472966 is 6692742.
It is a happy number.
It is a super-2 number, since 2×24729662 = 12231121674312, which contains 22 as substring.
It is a d-powerful number, because it can be written as 23 + 49 + 73 + 219 + 94 + 6 + 68 .
It is a self number, because there is not a number n which added to its sum of digits gives 2472966.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2472961) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68676 + ... + 68711.
It is an arithmetic number, because the mean of its divisors is an integer number (446511).
22472966 is an apocalyptic number.
2472966 is an abundant number, since it is smaller than the sum of its proper divisors (2885166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2472966 is a wasteful number, since it uses less digits than its factorization.
2472966 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137395 (or 137392 counting only the distinct ones).
The product of its digits is 36288, while the sum is 36.
The square root of 2472966 is about 1572.5666917495. The cubic root of 2472966 is about 135.2298963449.
The spelling of 2472966 in words is "two million, four hundred seventy-two thousand, nine hundred sixty-six".
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