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5049234 = 232280513
BaseRepresentation
bin10011010000101110010010
3100111112020200
4103100232102
52243033414
6300120030
760626541
oct23205622
910445220
105049234
112939623
121836016
13107a318
14956158
1569b109
hex4d0b92

5049234 has 12 divisors (see below), whose sum is σ = 10940046. Its totient is φ = 1683072.

The previous prime is 5049217. The next prime is 5049241. The reversal of 5049234 is 4329405.

It can be written as a sum of positive squares in only one way, i.e., 5049009 + 225 = 2247^2 + 15^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5049198 and 5049207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140239 + ... + 140274.

Almost surely, 25049234 is an apocalyptic number.

5049234 is an abundant number, since it is smaller than the sum of its proper divisors (5890812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5049234 is a wasteful number, since it uses less digits than its factorization.

5049234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280521 (or 280518 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5049234 is about 2247.0500661979. The cubic root of 5049234 is about 171.5570221807.

It can be divided in two parts, 50 and 49234, that added together give a square (49284 = 2222).

The spelling of 5049234 in words is "five million, forty-nine thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 280513 561026 841539 1683078 2524617 5049234