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132211113 = 3157280703
BaseRepresentation
bin1111110000101…
…10000110101001
3100012210000112220
413320112012221
5232321223423
621041424253
73163530066
oct770260651
9305700486
10132211113
11686a2191
123833b089
1321511038
14137b7c6d
15b9189e3
hex7e161a9

132211113 has 8 divisors (see below), whose sum is σ = 177404928. Its totient is φ = 87579024.

The previous prime is 132211099. The next prime is 132211151. The reversal of 132211113 is 311112231.

It is a happy number.

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

It is not a de Polignac number, because 132211113 - 25 = 132211081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132211092 and 132211101.

It is not an unprimeable number, because it can be changed into a prime (132215113) 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, 139881 + ... + 140822.

It is an arithmetic number, because the mean of its divisors is an integer number (22175616).

Almost surely, 2132211113 is an apocalyptic number.

It is an amenable number.

132211113 is a deficient number, since it is larger than the sum of its proper divisors (45193815).

132211113 is a wasteful number, since it uses less digits than its factorization.

132211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280863.

The product of its digits is 36, while the sum is 15.

The square root of 132211113 is about 11498.3091365644. The cubic root of 132211113 is about 509.4356348359.

Adding to 132211113 its reverse (311112231), we get a palindrome (443323344).

The spelling of 132211113 in words is "one hundred thirty-two million, two hundred eleven thousand, one hundred thirteen".

Divisors: 1 3 157 471 280703 842109 44070371 132211113