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23062848 = 2631131063
BaseRepresentation
bin101011111111…
…0100101000000
31121101201021120
41113332211000
521401002343
62142152240
7400013424
oct127764500
947351246
1023062848
1112022506
127882680
134a16573
1430c4b84
152058683
hex15fe940

23062848 has 56 divisors (see below), whose sum is σ = 61618368. Its totient is φ = 7612416.

The previous prime is 23062847. The next prime is 23062849. The reversal of 23062848 is 84826032.

It is an interprime number because it is at equal distance from previous prime (23062847) and next prime (23062849).

It is a super-2 number, since 2×230628482 = 1063789915742208, which contains 22 as substring.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23062841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21165 + ... + 22227.

It is an arithmetic number, because the mean of its divisors is an integer number (1100328).

Almost surely, 223062848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23062848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30809184).

23062848 is an abundant number, since it is smaller than the sum of its proper divisors (38555520).

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

23062848 is a wasteful number, since it uses less digits than its factorization.

23062848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191 (or 1181 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 23062848 is about 4802.3794102507. The cubic root of 23062848 is about 284.6454933516.

The spelling of 23062848 in words is "twenty-three million, sixty-two thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 113 192 226 339 452 678 904 1063 1356 1808 2126 2712 3189 3616 4252 5424 6378 7232 8504 10848 12756 17008 21696 25512 34016 51024 68032 102048 120119 204096 240238 360357 480476 720714 960952 1441428 1921904 2882856 3843808 5765712 7687616 11531424 23062848