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5107637 = 19268823
BaseRepresentation
bin10011011110111110110101
3100121111100202
4103132332311
52301421022
6301250245
761262033
oct23367665
910544322
105107637
112979497
121863985
13109aa92
1496d553
156ad592
hex4defb5

5107637 has 4 divisors (see below), whose sum is σ = 5376480. Its totient is φ = 4838796.

The previous prime is 5107607. The next prime is 5107643. The reversal of 5107637 is 7367015.

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 5107637 - 28 = 5107381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107607) 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, 134393 + ... + 134430.

It is an arithmetic number, because the mean of its divisors is an integer number (1344120).

Almost surely, 25107637 is an apocalyptic number.

It is an amenable number.

5107637 is a deficient number, since it is larger than the sum of its proper divisors (268843).

5107637 is a wasteful number, since it uses less digits than its factorization.

5107637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268842.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 5107637 is about 2260.0081858259. The cubic root of 5107637 is about 172.2159379986.

The spelling of 5107637 in words is "five million, one hundred seven thousand, six hundred thirty-seven".

Divisors: 1 19 268823 5107637