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132627073 = 633720929
BaseRepresentation
bin1111110011110…
…11101010000001
3100020120011010211
413321323222001
5232423031243
621054354121
73200211565
oct771735201
9306504124
10132627073
1168956757
12384bb941
1321628477
14138856a5
15b99bd9d
hex7e7ba81

132627073 has 4 divisors (see below), whose sum is σ = 132654340. Its totient is φ = 132599808.

The previous prime is 132627059. The next prime is 132627107. The reversal of 132627073 is 370726231.

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

It can be written as a sum of positive squares in 2 ways, for example, as 59490369 + 73136704 = 7713^2 + 8552^2 .

It is a cyclic number.

It is not a de Polignac number, because 132627073 - 29 = 132626561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132627043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4128 + ... + 16801.

It is an arithmetic number, because the mean of its divisors is an integer number (33163585).

Almost surely, 2132627073 is an apocalyptic number.

It is an amenable number.

132627073 is a deficient number, since it is larger than the sum of its proper divisors (27267).

132627073 is an equidigital number, since it uses as much as digits as its factorization.

132627073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27266.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 132627073 is about 11516.3828088510. The cubic root of 132627073 is about 509.9693343089.

The spelling of 132627073 in words is "one hundred thirty-two million, six hundred twenty-seven thousand, seventy-three".

Divisors: 1 6337 20929 132627073