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5057127 = 331571193
BaseRepresentation
bin10011010010101001100111
3100111221002000
4103102221213
52243312002
6300220343
760661545
oct23225147
910457060
105057127
112944549
12183a6b3
131080aaa
14958d95
1569d61c
hex4d2a67

5057127 has 16 divisors (see below), whose sum is σ = 7546080. Its totient is φ = 3347136.

The previous prime is 5057119. The next prime is 5057137. The reversal of 5057127 is 7217505.

It is not a de Polignac number, because 5057127 - 23 = 5057119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5057127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5057137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3643 + ... + 4835.

It is an arithmetic number, because the mean of its divisors is an integer number (471630).

Almost surely, 25057127 is an apocalyptic number.

5057127 is a deficient number, since it is larger than the sum of its proper divisors (2488953).

5057127 is a wasteful number, since it uses less digits than its factorization.

5057127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359 (or 1353 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5057127 is about 2248.8056830238. The cubic root of 5057127 is about 171.6463687105.

It can be divided in two parts, 5057 and 127, that added together give a square (5184 = 722).

The spelling of 5057127 in words is "five million, fifty-seven thousand, one hundred twenty-seven".

Divisors: 1 3 9 27 157 471 1193 1413 3579 4239 10737 32211 187301 561903 1685709 5057127