Base | Representation |
---|---|
bin | 11010111001111010101010 |
3 | 111021022212010 |
4 | 122321322222 |
5 | 3301143340 |
6 | 411100350 |
7 | 113643411 |
oct | 32717252 |
9 | 14238763 |
10 | 7052970 |
11 | 3a88001 |
12 | 24416b6 |
13 | 15cc372 |
14 | d18478 |
15 | 944b80 |
hex | 6b9eaa |
7052970 has 16 divisors (see below), whose sum is σ = 16927200. Its totient is φ = 1880784.
The previous prime is 7052957. The next prime is 7052987. The reversal of 7052970 is 792507.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 235099 = 7052970 / (7 + 0 + 5 + 2 + 9 + 7 + 0).
It is a Curzon number.
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, 117520 + ... + 117579.
It is an arithmetic number, because the mean of its divisors is an integer number (1057950).
Almost surely, 27052970 is an apocalyptic number.
7052970 is an abundant number, since it is smaller than the sum of its proper divisors (9874230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7052970 is a wasteful number, since it uses less digits than its factorization.
7052970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235109.
The product of its (nonzero) digits is 4410, while the sum is 30.
The square root of 7052970 is about 2655.7428339355. The cubic root of 7052970 is about 191.7744204016.
The spelling of 7052970 in words is "seven million, fifty-two thousand, nine hundred seventy".
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