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5230125 = 32534649
BaseRepresentation
bin10011111100111000101101
3100211201101100
4103330320231
52314331000
6304033313
762312115
oct23747055
910751340
105230125
112a5251a
121902839
131111764
149a2045
156d4a00
hex4fce2d

5230125 has 24 divisors (see below), whose sum is σ = 9430200. Its totient is φ = 2788800.

The previous prime is 5230109. The next prime is 5230129. The reversal of 5230125 is 5210325.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 59049 + 5171076 = 243^2 + 2274^2 .

It is not a de Polignac number, because 5230125 - 24 = 5230109 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5230098 and 5230107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1200 + ... + 3449.

It is an arithmetic number, because the mean of its divisors is an integer number (392925).

Almost surely, 25230125 is an apocalyptic number.

It is an amenable number.

5230125 is a deficient number, since it is larger than the sum of its proper divisors (4200075).

5230125 is a wasteful number, since it uses less digits than its factorization.

5230125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4670 (or 4657 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5230125 is about 2286.9466543844. The cubic root of 5230125 is about 173.5817341701.

It can be divided in two parts, 52301 and 25, that added together give a triangular number (52326 = T323).

The spelling of 5230125 in words is "five million, two hundred thirty thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 125 225 375 1125 4649 13947 23245 41841 69735 116225 209205 348675 581125 1046025 1743375 5230125