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45386127 = 325042903
BaseRepresentation
bin1010110100100…
…0100110001111
310011101212001200
42231020212033
543104324002
64300440543
71060530033
oct255104617
9104355050
1045386127
112368a2a6
1213249153
1395312c7
1460561c3
153eb7b1c
hex2b4898f

45386127 has 6 divisors (see below), whose sum is σ = 65557752. Its totient is φ = 30257412.

The previous prime is 45386119. The next prime is 45386137. The reversal of 45386127 is 72168354.

45386127 is a `hidden beast` number, since 4 + 5 + 38 + 612 + 7 = 666.

45386127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45386127 - 23 = 45386119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45386091 and 45386100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45386137) 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 5 ways as a sum of consecutive naturals, for example, 2521443 + ... + 2521460.

It is an arithmetic number, because the mean of its divisors is an integer number (10926292).

Almost surely, 245386127 is an apocalyptic number.

45386127 is a deficient number, since it is larger than the sum of its proper divisors (20171625).

45386127 is a wasteful number, since it uses less digits than its factorization.

45386127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042909 (or 5042906 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 45386127 is about 6736.9226654312. The cubic root of 45386127 is about 356.7037770608.

The spelling of 45386127 in words is "forty-five million, three hundred eighty-six thousand, one hundred twenty-seven".

Divisors: 1 3 9 5042903 15128709 45386127