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132348938 = 2277238897
BaseRepresentation
bin1111110001101…
…11110000001010
3100020001000121112
413320313300022
5232340131223
621044410322
73164642651
oct770676012
9306030545
10132348938
1168786797
12383a69a2
132155b9a7
1413812198
15b944778
hex7e37c0a

132348938 has 8 divisors (see below), whose sum is σ = 199240932. Its totient is φ = 65935296.

The previous prime is 132348929. The next prime is 132348941. The reversal of 132348938 is 839843231.

It can be written as a sum of positive squares in 2 ways, for example, as 132319009 + 29929 = 11503^2 + 173^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 132348895 and 132348904.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118895 + ... + 120002.

Almost surely, 2132348938 is an apocalyptic number.

132348938 is a deficient number, since it is larger than the sum of its proper divisors (66891994).

132348938 is a wasteful number, since it uses less digits than its factorization.

132348938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239176.

The product of its digits is 124416, while the sum is 41.

The square root of 132348938 is about 11504.3008479438. The cubic root of 132348938 is about 509.6125957101.

The spelling of 132348938 in words is "one hundred thirty-two million, three hundred forty-eight thousand, nine hundred thirty-eight".

Divisors: 1 2 277 554 238897 477794 66174469 132348938