Base | Representation |
---|---|
bin | 10011111001011010011110 |
3 | 100210222212120 |
4 | 103321122132 |
5 | 2313402102 |
6 | 303443410 |
7 | 62222466 |
oct | 23713236 |
9 | 10728776 |
10 | 5215902 |
11 | 2a4286a |
12 | 18b6566 |
13 | 1108143 |
14 | 99aba6 |
15 | 6d06bc |
hex | 4f969e |
5215902 has 8 divisors (see below), whose sum is σ = 10431816. Its totient is φ = 1738632.
The previous prime is 5215901. The next prime is 5215907. The reversal of 5215902 is 2095125.
It is a sphenic number, since it is the product of 3 distinct primes.
5215902 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5215901) 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, 434653 + ... + 434664.
It is an arithmetic number, because the mean of its divisors is an integer number (1303977).
Almost surely, 25215902 is an apocalyptic number.
5215902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5215902 is a wasteful number, since it uses less digits than its factorization.
5215902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 869322.
The product of its (nonzero) digits is 900, while the sum is 24.
The square root of 5215902 is about 2283.8349327392. The cubic root of 5215902 is about 173.4242430740.
The spelling of 5215902 in words is "five million, two hundred fifteen thousand, nine hundred two".
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