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5146877 = 19126947
BaseRepresentation
bin10011101000100011111101
3100200111012002
4103220203331
52304200002
6302152045
761514321
oct23504375
910614162
105146877
1129a5a1a
121882625
1310b28b8
1497d981
156ba002
hex4e88fd

5146877 has 4 divisors (see below), whose sum is σ = 5174016. Its totient is φ = 5119740.

The previous prime is 5146847. The next prime is 5146879. The reversal of 5146877 is 7786415.

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 5146877 - 28 = 5146621 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5146877.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146879) 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 3 ways as a sum of consecutive naturals, for example, 13283 + ... + 13664.

It is an arithmetic number, because the mean of its divisors is an integer number (1293504).

Almost surely, 25146877 is an apocalyptic number.

It is an amenable number.

5146877 is a deficient number, since it is larger than the sum of its proper divisors (27139).

5146877 is a wasteful number, since it uses less digits than its factorization.

5146877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27138.

The product of its digits is 47040, while the sum is 38.

The square root of 5146877 is about 2268.6729601245. The cubic root of 5146877 is about 172.6558362111.

The spelling of 5146877 in words is "five million, one hundred forty-six thousand, eight hundred seventy-seven".

Divisors: 1 191 26947 5146877