Base | Representation |
---|---|
bin | 11110011001110111011100 |
3 | 112222221011010 |
4 | 132121313130 |
5 | 4020022033 |
6 | 442455220 |
7 | 124513635 |
oct | 36316734 |
9 | 15887133 |
10 | 7970268 |
11 | 45541a9 |
12 | 2804510 |
13 | 1860a47 |
14 | 10b688c |
15 | a76863 |
hex | 799ddc |
7970268 has 24 divisors (see below), whose sum is σ = 18642960. Its totient is φ = 2650240.
The previous prime is 7970267. The next prime is 7970269. The reversal of 7970268 is 8620797.
It is an interprime number because it is at equal distance from previous prime (7970267) and next prime (7970269).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7970267) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9298 + ... + 10118.
It is an arithmetic number, because the mean of its divisors is an integer number (776790).
Almost surely, 27970268 is an apocalyptic number.
It is an amenable number.
7970268 is an abundant number, since it is smaller than the sum of its proper divisors (10672692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7970268 is a wasteful number, since it uses less digits than its factorization.
7970268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1637 (or 1635 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 39.
The square root of 7970268 is about 2823.1663075349. The cubic root of 7970268 is about 199.7519257564.
The spelling of 7970268 in words is "seven million, nine hundred seventy thousand, two hundred sixty-eight".
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