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23055326 = 2712712967
BaseRepresentation
bin101011111110…
…0101111011110
31121101022221222
41113330233132
521400232301
62142053342
7366652460
oct127745736
947338858
1023055326
1112017898
12787a252
134a13008
1430c2130
15205631b
hex15fcbde

23055326 has 16 divisors (see below), whose sum is σ = 39837696. Its totient is φ = 9802296.

The previous prime is 23055317. The next prime is 23055343. The reversal of 23055326 is 62355032.

It is a junction number, because it is equal to n+sod(n) for n = 23055295 and 23055304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4706 + ... + 8261.

It is an arithmetic number, because the mean of its divisors is an integer number (2489856).

Almost surely, 223055326 is an apocalyptic number.

23055326 is a deficient number, since it is larger than the sum of its proper divisors (16782370).

23055326 is a wasteful number, since it uses less digits than its factorization.

23055326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13103.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 23055326 is about 4801.5961929342. The cubic root of 23055326 is about 284.6145440630.

The spelling of 23055326 in words is "twenty-three million, fifty-five thousand, three hundred twenty-six".

Divisors: 1 2 7 14 127 254 889 1778 12967 25934 90769 181538 1646809 3293618 11527663 23055326