Search a number
-
+
5143175 = 52409503
BaseRepresentation
bin10011100111101010000111
3100200022002222
4103213222013
52304040200
6302122555
761500452
oct23475207
910608088
105143175
1129a3164
12188045b
1310b0ccb
1497c499
156b8d85
hex4e7a87

5143175 has 12 divisors (see below), whose sum is σ = 6405840. Its totient is φ = 4096320.

The previous prime is 5143153. The next prime is 5143183. The reversal of 5143175 is 5713415.

It is not a de Polignac number, because 5143175 - 28 = 5142919 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9974 + ... + 10476.

It is an arithmetic number, because the mean of its divisors is an integer number (533820).

Almost surely, 25143175 is an apocalyptic number.

5143175 is a deficient number, since it is larger than the sum of its proper divisors (1262665).

5143175 is a wasteful number, since it uses less digits than its factorization.

5143175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 917 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 5143175 is about 2267.8569178853. The cubic root of 5143175 is about 172.6144308298.

The spelling of 5143175 in words is "five million, one hundred forty-three thousand, one hundred seventy-five".

Divisors: 1 5 25 409 503 2045 2515 10225 12575 205727 1028635 5143175