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132223753 = 4316718413
BaseRepresentation
bin1111110000110…
…01001100001001
3100012210122220001
413320121030021
5232322130003
621042003001
73163611664
oct770311411
9305718801
10132223753
1168700732
1238346461
1321516a0c
14137bc6db
15b91c61d
hex7e19309

132223753 has 8 divisors (see below), whose sum is σ = 136116288. Its totient is φ = 128368464.

The previous prime is 132223747. The next prime is 132223771. The reversal of 132223753 is 357322231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132223753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132223723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2026 + ... + 16387.

It is an arithmetic number, because the mean of its divisors is an integer number (17014536).

Almost surely, 2132223753 is an apocalyptic number.

It is an amenable number.

132223753 is a deficient number, since it is larger than the sum of its proper divisors (3892535).

132223753 is a wasteful number, since it uses less digits than its factorization.

132223753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18623.

The product of its digits is 7560, while the sum is 28.

The square root of 132223753 is about 11498.8587694606. The cubic root of 132223753 is about 509.4518691274.

Adding to 132223753 its reverse (357322231), we get a palindrome (489545984).

The spelling of 132223753 in words is "one hundred thirty-two million, two hundred twenty-three thousand, seven hundred fifty-three".

Divisors: 1 43 167 7181 18413 791759 3074971 132223753