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132003111 = 3120136637
BaseRepresentation
bin1111101111000…
…11010100100111
3100012101110020010
413313203110213
5232243044421
621033141303
73162002502
oct767432447
9305343203
10132003111
116856a989
123825a833
132146a466
1413762139
15b8c7076
hex7de3527

132003111 has 8 divisors (see below), whose sum is σ = 176155504. Its totient is φ = 87926400.

The previous prime is 132003103. The next prime is 132003139. The reversal of 132003111 is 111300231.

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

It is not a de Polignac number, because 132003111 - 23 = 132003103 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 (132003101) 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, 14716 + ... + 21921.

It is an arithmetic number, because the mean of its divisors is an integer number (22019438).

Almost surely, 2132003111 is an apocalyptic number.

132003111 is a deficient number, since it is larger than the sum of its proper divisors (44152393).

132003111 is a wasteful number, since it uses less digits than its factorization.

132003111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37841.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 132003111 is about 11489.2606811753. The cubic root of 132003111 is about 509.1683369604.

Adding to 132003111 its reverse (111300231), we get a palindrome (243303342).

The spelling of 132003111 in words is "one hundred thirty-two million, three thousand, one hundred eleven".

Divisors: 1 3 1201 3603 36637 109911 44001037 132003111