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45006108 = 2237276541
BaseRepresentation
bin1010101110101…
…1110100011100
310010200112202220
42223223310130
543010143413
64244345340
71054355100
oct253536434
9103615686
1045006108
112344a834
12130a5250
13942a344
145d97900
153e40223
hex2aebd1c

45006108 has 36 divisors (see below), whose sum is σ = 122161032. Its totient is φ = 12858720.

The previous prime is 45006107. The next prime is 45006113. The reversal of 45006108 is 80160054.

It is a super-3 number, since 3×450061083 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45006107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37683 + ... + 38858.

It is an arithmetic number, because the mean of its divisors is an integer number (3393362).

Almost surely, 245006108 is an apocalyptic number.

It is an amenable number.

45006108 is an abundant number, since it is smaller than the sum of its proper divisors (77154924).

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

45006108 is a wasteful number, since it uses less digits than its factorization.

45006108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76562 (or 76553 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 45006108 is about 6708.6591804920. The cubic root of 45006108 is about 355.7054226871.

The spelling of 45006108 in words is "forty-five million, six thousand, one hundred eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 76541 153082 229623 306164 459246 535787 918492 1071574 1607361 2143148 3214722 3750509 6429444 7501018 11251527 15002036 22503054 45006108