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23064336 = 2432160169
BaseRepresentation
bin101011111111…
…0111100010000
31121101210022200
41113332330100
521401024321
62142203200
7400020651
oct127767420
947353280
1023064336
1112023639
127883500
134a17149
1430c5528
152058d26
hex15fef10

23064336 has 30 divisors (see below), whose sum is σ = 64548510. Its totient is φ = 7688064.

The previous prime is 23064323. The next prime is 23064373. The reversal of 23064336 is 63346032.

It can be written as a sum of positive squares in only one way, i.e., 23040000 + 24336 = 4800^2 + 156^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79941 + ... + 80228.

It is an arithmetic number, because the mean of its divisors is an integer number (2151617).

Almost surely, 223064336 is an apocalyptic number.

It is an amenable number.

23064336 is an abundant number, since it is smaller than the sum of its proper divisors (41484174).

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

23064336 is a wasteful number, since it uses less digits than its factorization.

23064336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160183 (or 160174 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 23064336 is about 4802.5343309549. The cubic root of 23064336 is about 284.6516149342.

The spelling of 23064336 in words is "twenty-three million, sixty-four thousand, three hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 160169 320338 480507 640676 961014 1281352 1441521 1922028 2562704 2883042 3844056 5766084 7688112 11532168 23064336