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23092608 = 273711271
BaseRepresentation
bin101100000010…
…1110110000000
31121110020002210
41120011312000
521402430413
62142542120
7400166250
oct130056600
947406083
1023092608
1112042900
127897940
134a26c86
1430d1960
1520623c3
hex1605d80

23092608 has 192 divisors, whose sum is σ = 78140160. Its totient is φ = 5913600.

The previous prime is 23092607. The next prime is 23092609. The reversal of 23092608 is 80629032.

It is an interprime number because it is at equal distance from previous prime (23092607) and next prime (23092609).

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23092607) 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, 325213 + ... + 325283.

It is an arithmetic number, because the mean of its divisors is an integer number (406980).

Almost surely, 223092608 is an apocalyptic number.

23092608 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23092608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39070080).

23092608 is an abundant number, since it is smaller than the sum of its proper divisors (55047552).

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

23092608 is a wasteful number, since it uses less digits than its factorization.

23092608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 23092608 is about 4805.4768753996. The cubic root of 23092608 is about 284.7678750113.

The spelling of 23092608 in words is "twenty-three million, ninety-two thousand, six hundred eight".