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25230364 = 2261710223
BaseRepresentation
bin110000000111…
…1110000011100
31202110211112221
41200033300130
522424332424
62300435124
7424311625
oct140176034
952424487
1025230364
1113272a45
128548aa4
1352c5013
1434caa4c
1523359e4
hex180fc1c

25230364 has 12 divisors (see below), whose sum is σ = 44229024. Its totient is φ = 12593504.

The previous prime is 25230353. The next prime is 25230383. The reversal of 25230364 is 46303252.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2644 + ... + 7579.

It is an arithmetic number, because the mean of its divisors is an integer number (3685752).

Almost surely, 225230364 is an apocalyptic number.

It is an amenable number.

25230364 is a deficient number, since it is larger than the sum of its proper divisors (18998660).

25230364 is a wasteful number, since it uses less digits than its factorization.

25230364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10844 (or 10842 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 25230364 is about 5022.9835755256. The cubic root of 25230364 is about 293.2971471661.

The spelling of 25230364 in words is "twenty-five million, two hundred thirty thousand, three hundred sixty-four".

Divisors: 1 2 4 617 1234 2468 10223 20446 40892 6307591 12615182 25230364