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45080150 = 2522114273
BaseRepresentation
bin1010101111110…
…1111001010110
310010211022100012
42223331321112
543020031100
64250120222
71055114003
oct253757126
9103738305
1045080150
11234a0425
1213120072
139454c5b
145db68aa
153e57135
hex2afde56

45080150 has 24 divisors (see below), whose sum is σ = 84266184. Its totient is φ = 17942400.

The previous prime is 45080143. The next prime is 45080173. The reversal of 45080150 is 5108054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8414 + ... + 12686.

It is an arithmetic number, because the mean of its divisors is an integer number (3511091).

Almost surely, 245080150 is an apocalyptic number.

45080150 is a deficient number, since it is larger than the sum of its proper divisors (39186034).

45080150 is a wasteful number, since it uses less digits than its factorization.

45080150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496 (or 4491 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 45080150 is about 6714.1753030436. The cubic root of 45080150 is about 355.9003792709.

The spelling of 45080150 in words is "forty-five million, eighty thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 211 422 1055 2110 4273 5275 8546 10550 21365 42730 106825 213650 901603 1803206 4508015 9016030 22540075 45080150