Base | Representation |
---|---|
bin | 11010110000000001110000 |
3 | 111012021021220 |
4 | 122300001300 |
5 | 3243344324 |
6 | 410145040 |
7 | 113414334 |
oct | 32600160 |
9 | 14167256 |
10 | 7012464 |
11 | 3a5a628 |
12 | 2422180 |
13 | 15b6ab4 |
14 | d077c4 |
15 | 937b79 |
hex | 6b0070 |
7012464 has 20 divisors (see below), whose sum is σ = 18115656. Its totient is φ = 2337472.
The previous prime is 7012429. The next prime is 7012469. The reversal of 7012464 is 4642107.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7012469) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72999 + ... + 73094.
Almost surely, 27012464 is an apocalyptic number.
It is an amenable number.
7012464 is an abundant number, since it is smaller than the sum of its proper divisors (11103192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7012464 is a wasteful number, since it uses less digits than its factorization.
7012464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146104 (or 146098 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 24.
The square root of 7012464 is about 2648.1057380701. The cubic root of 7012464 is about 191.4065879772.
The spelling of 7012464 in words is "seven million, twelve thousand, four hundred sixty-four".
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