Base | Representation |
---|---|
bin | 11011001001000010010000 |
3 | 111101110210200 |
4 | 123021002100 |
5 | 3310134041 |
6 | 412255200 |
7 | 114322065 |
oct | 33110220 |
9 | 14343720 |
10 | 7114896 |
11 | 401a588 |
12 | 2471500 |
13 | 16215c9 |
14 | d32c6c |
15 | 9581b6 |
hex | 6c9090 |
7114896 has 30 divisors (see below), whose sum is σ = 19912230. Its totient is φ = 2371584.
The previous prime is 7114883. The next prime is 7114897. The reversal of 7114896 is 6984117.
It can be written as a sum of positive squares in only one way, i.e., 5760000 + 1354896 = 2400^2 + 1164^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 7114896.
It is not an unprimeable number, because it can be changed into a prime (7114897) 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, 24561 + ... + 24848.
It is an arithmetic number, because the mean of its divisors is an integer number (663741).
Almost surely, 27114896 is an apocalyptic number.
It is an amenable number.
7114896 is an abundant number, since it is smaller than the sum of its proper divisors (12797334).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7114896 is a wasteful number, since it uses less digits than its factorization.
7114896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49423 (or 49414 counting only the distinct ones).
The product of its digits is 12096, while the sum is 36.
The square root of 7114896 is about 2667.3762389284. The cubic root of 7114896 is about 192.3340538713.
The spelling of 7114896 in words is "seven million, one hundred fourteen thousand, eight hundred ninety-six".
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