Base | Representation |
---|---|
bin | 100110010110… |
… | …010010110111 |
3 | 200220201211121 |
4 | 212112102313 |
5 | 10033142131 |
6 | 555244411 |
7 | 151306300 |
oct | 46262267 |
9 | 20821747 |
10 | 10052791 |
11 | 57468a1 |
12 | 3449707 |
13 | 210c8c8 |
14 | 14997a7 |
15 | d38911 |
hex | 9964b7 |
10052791 has 12 divisors (see below), whose sum is σ = 11765712. Its totient is φ = 8563968.
The previous prime is 10052761. The next prime is 10052807. The reversal of 10052791 is 19725001.
It is not a de Polignac number, because 10052791 - 25 = 10052759 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10052701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8926 + ... + 9988.
It is an arithmetic number, because the mean of its divisors is an integer number (980476).
Almost surely, 210052791 is an apocalyptic number.
10052791 is a deficient number, since it is larger than the sum of its proper divisors (1712921).
10052791 is a wasteful number, since it uses less digits than its factorization.
10052791 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1270 (or 1263 counting only the distinct ones).
The product of its (nonzero) digits is 630, while the sum is 25.
The square root of 10052791 is about 3170.6136629996. The cubic root of 10052791 is about 215.8219196951.
Adding to 10052791 its reverse (19725001), we get a palindrome (29777792).
The spelling of 10052791 in words is "ten million, fifty-two thousand, seven hundred ninety-one".
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