Search a number
-
+
5260537 = 23439521
BaseRepresentation
bin10100000100010011111001
3100220021002201
4110010103321
52321314122
6304430201
762466562
oct24042371
910807081
105260537
112a73357
121918361
131122559
149ad169
156dda27
hex5044f9

5260537 has 8 divisors (see below), whose sum is σ = 5512320. Its totient is φ = 5010720.

The previous prime is 5260529. The next prime is 5260559. The reversal of 5260537 is 7350625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5260537 - 23 = 5260529 is a prime.

It is a Duffinian number.

5260537 is a lucky number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5260597) 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, 9837 + ... + 10357.

It is an arithmetic number, because the mean of its divisors is an integer number (689040).

Almost surely, 25260537 is an apocalyptic number.

It is an amenable number.

5260537 is a deficient number, since it is larger than the sum of its proper divisors (251783).

5260537 is a wasteful number, since it uses less digits than its factorization.

5260537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5260537 is about 2293.5860568115. The cubic root of 5260537 is about 173.9175303906.

The spelling of 5260537 in words is "five million, two hundred sixty thousand, five hundred thirty-seven".

Divisors: 1 23 439 521 10097 11983 228719 5260537