Base | Representation |
---|---|
bin | 1100011110111… |
… | …1011111110001 |
3 | 10122112020001202 |
4 | 3013233133301 |
5 | 101401024301 |
6 | 5110140545 |
7 | 1204030364 |
oct | 307573761 |
9 | 118466052 |
10 | 52361201 |
11 | 27613822 |
12 | 15651755 |
13 | ab04079 |
14 | 6d500db |
15 | 48e466b |
hex | 31ef7f1 |
52361201 has 4 divisors (see below), whose sum is σ = 54050304. Its totient is φ = 50672100.
The previous prime is 52361171. The next prime is 52361203. The reversal of 52361201 is 10216325.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 52361201 - 26 = 52361137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52361203) 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, 844505 + ... + 844566.
It is an arithmetic number, because the mean of its divisors is an integer number (13512576).
Almost surely, 252361201 is an apocalyptic number.
It is an amenable number.
52361201 is a deficient number, since it is larger than the sum of its proper divisors (1689103).
52361201 is a wasteful number, since it uses less digits than its factorization.
52361201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1689102.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 52361201 is about 7236.1039931720. The cubic root of 52361201 is about 374.1133446391.
Adding to 52361201 its reverse (10216325), we get a palindrome (62577526).
The spelling of 52361201 in words is "fifty-two million, three hundred sixty-one thousand, two hundred one".
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