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5176730 = 251339821
BaseRepresentation
bin10011101111110110011010
3100202000010202
4103233312122
52311123410
6302542202
762000336
oct23576632
910660122
105176730
112a16399
121897962
1310c3370
1498a7c6
156c3ca5
hex4efd9a

5176730 has 16 divisors (see below), whose sum is σ = 10035144. Its totient is φ = 1911360.

The previous prime is 5176729. The next prime is 5176739. The reversal of 5176730 is 376715.

It can be written as a sum of positive squares in 4 ways, for example, as 3636649 + 1540081 = 1907^2 + 1241^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5176693 and 5176702.

It is not an unprimeable number, because it can be changed into a prime (5176739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19781 + ... + 20040.

Almost surely, 25176730 is an apocalyptic number.

5176730 is a deficient number, since it is larger than the sum of its proper divisors (4858414).

5176730 is a wasteful number, since it uses less digits than its factorization.

5176730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39841.

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

The square root of 5176730 is about 2275.2428441817. The cubic root of 5176730 is about 172.9890066188.

The spelling of 5176730 in words is "five million, one hundred seventy-six thousand, seven hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 39821 79642 199105 398210 517673 1035346 2588365 5176730