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45764236 = 22721912289
BaseRepresentation
bin1010111010010…
…0111010001100
310012010001201201
42232210322030
543203423421
64312515244
71063663300
oct256447214
9105101651
1045764236
1123918391
12133abb24
13963443b
146113d00
15403eb91
hex2ba4e8c

45764236 has 36 divisors (see below), whose sum is σ = 98074200. Its totient is φ = 18579456.

The previous prime is 45764231. The next prime is 45764267. The reversal of 45764236 is 63246754.

45764236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45764195 and 45764204.

It is not an unprimeable number, because it can be changed into a prime (45764231) 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 11 ways as a sum of consecutive naturals, for example, 2421 + ... + 9868.

Almost surely, 245764236 is an apocalyptic number.

It is an amenable number.

45764236 is an abundant number, since it is smaller than the sum of its proper divisors (52309964).

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

45764236 is a wasteful number, since it uses less digits than its factorization.

45764236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12326 (or 12317 counting only the distinct ones).

The product of its digits is 120960, while the sum is 37.

The square root of 45764236 is about 6764.9269027832. The cubic root of 45764236 is about 357.6915979506.

The spelling of 45764236 in words is "forty-five million, seven hundred sixty-four thousand, two hundred thirty-six".

Divisors: 1 2 4 7 14 19 28 38 49 76 98 133 196 266 532 931 1862 3724 12289 24578 49156 86023 172046 233491 344092 466982 602161 933964 1204322 1634437 2408644 3268874 6537748 11441059 22882118 45764236