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5495207 = 13740111
BaseRepresentation
bin10100111101100110100111
3101100012000012
4110331212213
52401321312
6313440435
764465004
oct24754647
911305005
105495207
1131136a3
121a1011b
1311a5303
14a308ab
15738322
hex53d9a7

5495207 has 4 divisors (see below), whose sum is σ = 5535456. Its totient is φ = 5454960.

The previous prime is 5495179. The next prime is 5495227. The reversal of 5495207 is 7025945.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5495207 - 210 = 5494183 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5495227) 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, 19919 + ... + 20192.

It is an arithmetic number, because the mean of its divisors is an integer number (1383864).

Almost surely, 25495207 is an apocalyptic number.

5495207 is a deficient number, since it is larger than the sum of its proper divisors (40249).

5495207 is a wasteful number, since it uses less digits than its factorization.

5495207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40248.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5495207 is about 2344.1857861526. The cubic root of 5495207 is about 176.4661262292.

The spelling of 5495207 in words is "five million, four hundred ninety-five thousand, two hundred seven".

Divisors: 1 137 40111 5495207