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5180434 = 27477873
BaseRepresentation
bin10011110000110000010010
3100202012012221
4103300300102
52311233214
6303011254
762014210
oct23606022
910665187
105180434
112a19156
121899b2a
1310c4c5c
1498bcb0
156c4e24
hex4f0c12

5180434 has 16 divisors (see below), whose sum is σ = 9070848. Its totient is φ = 2172672.

The previous prime is 5180419. The next prime is 5180437. The reversal of 5180434 is 4340815.

It is a junction number, because it is equal to n+sod(n) for n = 5180399 and 5180408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180437) 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, 3279 + ... + 4594.

It is an arithmetic number, because the mean of its divisors is an integer number (566928).

Almost surely, 25180434 is an apocalyptic number.

5180434 is a deficient number, since it is larger than the sum of its proper divisors (3890414).

5180434 is a wasteful number, since it uses less digits than its factorization.

5180434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7929.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5180434 is about 2276.0566776774. The cubic root of 5180434 is about 173.0302552139.

The spelling of 5180434 in words is "five million, one hundred eighty thousand, four hundred thirty-four".

Divisors: 1 2 7 14 47 94 329 658 7873 15746 55111 110222 370031 740062 2590217 5180434