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5115230 = 25511523
BaseRepresentation
bin10011100000110101011110
3100121212202222
4103200311132
52302141410
6301345342
761323131
oct23406536
910555688
105115230
11298416a
121868252
1310a1383
14972218
156b0955
hex4e0d5e

5115230 has 8 divisors (see below), whose sum is σ = 9207432. Its totient is φ = 2046088.

The previous prime is 5115211. The next prime is 5115233. The reversal of 5115230 is 325115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5115199 and 5115208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255752 + ... + 255771.

It is an arithmetic number, because the mean of its divisors is an integer number (1150929).

Almost surely, 25115230 is an apocalyptic number.

5115230 is a deficient number, since it is larger than the sum of its proper divisors (4092202).

5115230 is a wasteful number, since it uses less digits than its factorization.

5115230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511530.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5115230 is about 2261.6874231423. The cubic root of 5115230 is about 172.3012343353.

The spelling of 5115230 in words is "five million, one hundred fifteen thousand, two hundred thirty".

Divisors: 1 2 5 10 511523 1023046 2557615 5115230