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45954076 = 2271641217
BaseRepresentation
bin1010111101001…
…1010000011100
310012110201010211
42233103100130
543231012301
64320542204
71065413620
oct257232034
9105421124
1045954076
1123a37a83
1213481964
13969c97c
146163180
15407b051
hex2bd341c

45954076 has 12 divisors (see below), whose sum is σ = 91908208. Its totient is φ = 19694592.

The previous prime is 45954053. The next prime is 45954079. The reversal of 45954076 is 67045954.

45954076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

45954076 is an admirable number.

It is a super-2 number, since 2×459540762 = 4223554202027552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45954079) 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 3 ways as a sum of consecutive naturals, for example, 820581 + ... + 820636.

Almost surely, 245954076 is an apocalyptic number.

It is an amenable number.

45954076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45954076 is a wasteful number, since it uses less digits than its factorization.

45954076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641228 (or 1641226 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 45954076 is about 6778.9435755138. The cubic root of 45954076 is about 358.1855097976.

The spelling of 45954076 in words is "forty-five million, nine hundred fifty-four thousand, seventy-six".

Divisors: 1 2 4 7 14 28 1641217 3282434 6564868 11488519 22977038 45954076