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132041031 = 3291517713
BaseRepresentation
bin1111101111011…
…00100101000111
3100012110101020120
413313230211013
5232300303111
621034033023
73162221163
oct767544507
9305411216
10132041031
1168596421
1238278773
13214817b5
1413771ca3
15b8d3406
hex7dec947

132041031 has 8 divisors (see below), whose sum is σ = 182125680. Its totient is φ = 84991872.

The previous prime is 132041017. The next prime is 132041053. The reversal of 132041031 is 130140231.

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

It is not a de Polignac number, because 132041031 - 27 = 132040903 is a prime.

It is a super-2 number, since 2×1320410312 = 34869667735085922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132041031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132041081) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 758770 + ... + 758943.

It is an arithmetic number, because the mean of its divisors is an integer number (22765710).

Almost surely, 2132041031 is an apocalyptic number.

132041031 is a deficient number, since it is larger than the sum of its proper divisors (50084649).

132041031 is a wasteful number, since it uses less digits than its factorization.

132041031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517745.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 132041031 is about 11490.9107994101. The cubic root of 132041031 is about 509.2170878691.

Adding to 132041031 its reverse (130140231), we get a palindrome (262181262).

The spelling of 132041031 in words is "one hundred thirty-two million, forty-one thousand, thirty-one".

Divisors: 1 3 29 87 1517713 4553139 44013677 132041031