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25468102 = 2111157641
BaseRepresentation
bin110000100100…
…1110011000110
31202220220200001
41201021303012
523004434402
62305511514
7426322012
oct141116306
952826601
1025468102
1113415620
12864259a
1353792aa
14354d542
152381187
hex1849cc6

25468102 has 8 divisors (see below), whose sum is σ = 41675112. Its totient is φ = 11576400.

The previous prime is 25468073. The next prime is 25468109. The reversal of 25468102 is 20186452.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25468109) by changing a digit.

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, 578799 + ... + 578842.

It is an arithmetic number, because the mean of its divisors is an integer number (5209389).

Almost surely, 225468102 is an apocalyptic number.

25468102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

25468102 is a deficient number, since it is larger than the sum of its proper divisors (16207010).

25468102 is a wasteful number, since it uses less digits than its factorization.

25468102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157654.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 25468102 is about 5046.5931082266. The cubic root of 25468102 is about 294.2154851964.

It can be divided in two parts, 2546 and 8102, that added together give a cube (10648 = 223).

The spelling of 25468102 in words is "twenty-five million, four hundred sixty-eight thousand, one hundred two".

Divisors: 1 2 11 22 1157641 2315282 12734051 25468102