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132039151 = 196949429
BaseRepresentation
bin1111101111011…
…00000111101111
3100012110021122221
413313230013233
5232300223101
621034020211
73162212536
oct767540757
9305407587
10132039151
1168594a72
1238277667
132148099a
141377131d
15b8d2aa1
hex7dec1ef

132039151 has 4 divisors (see below), whose sum is σ = 138988600. Its totient is φ = 125089704.

The previous prime is 132039143. The next prime is 132039161. The reversal of 132039151 is 151930231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132039151 - 23 = 132039143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132039101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3474696 + ... + 3474733.

It is an arithmetic number, because the mean of its divisors is an integer number (34747150).

Almost surely, 2132039151 is an apocalyptic number.

132039151 is a deficient number, since it is larger than the sum of its proper divisors (6949449).

132039151 is an equidigital number, since it uses as much as digits as its factorization.

132039151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6949448.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 132039151 is about 11490.8289953336. The cubic root of 132039151 is about 509.2146711136.

Adding to 132039151 its reverse (151930231), we get a palindrome (283969382).

The spelling of 132039151 in words is "one hundred thirty-two million, thirty-nine thousand, one hundred fifty-one".

Divisors: 1 19 6949429 132039151