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132475918 = 2714092281
BaseRepresentation
bin1111110010101…
…10110000001110
3100020021110210111
413321112300032
5232403212133
621051230234
73166012111
oct771266016
9306243714
10132475918
1168863133
123844837a
13215a4723
1413846578
15b96c1cd
hex7e56c0e

132475918 has 16 divisors (see below), whose sum is σ = 202093920. Its totient is φ = 65116800.

The previous prime is 132475909. The next prime is 132475919. The reversal of 132475918 is 819574231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132475919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56938 + ... + 59218.

It is an arithmetic number, because the mean of its divisors is an integer number (12630870).

Almost surely, 2132475918 is an apocalyptic number.

132475918 is a deficient number, since it is larger than the sum of its proper divisors (69618002).

132475918 is a wasteful number, since it uses less digits than its factorization.

132475918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763.

The product of its digits is 60480, while the sum is 40.

The square root of 132475918 is about 11509.8183304516. The cubic root of 132475918 is about 509.7755234077.

The spelling of 132475918 in words is "one hundred thirty-two million, four hundred seventy-five thousand, nine hundred eighteen".

Divisors: 1 2 71 142 409 818 2281 4562 29039 58078 161951 323902 932929 1865858 66237959 132475918