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132683426 = 266341713
BaseRepresentation
bin1111110100010…
…01011010100010
3100020200000102222
413322021122202
5232431332201
621055511042
73200535101
oct772113242
9306600388
10132683426
1168995027
1238528482
1321648005
141389c038
15b9ad91b
hex7e896a2

132683426 has 4 divisors (see below), whose sum is σ = 199025142. Its totient is φ = 66341712.

The previous prime is 132683407. The next prime is 132683437. The reversal of 132683426 is 624386231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 624386231 = 789198033.

It can be written as a sum of positive squares in only one way, i.e., 96020401 + 36663025 = 9799^2 + 6055^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33170855 + ... + 33170858.

Almost surely, 2132683426 is an apocalyptic number.

132683426 is a deficient number, since it is larger than the sum of its proper divisors (66341716).

132683426 is an equidigital number, since it uses as much as digits as its factorization.

132683426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66341715.

The product of its digits is 41472, while the sum is 35.

The square root of 132683426 is about 11518.8291939763. The cubic root of 132683426 is about 510.0415524263.

The spelling of 132683426 in words is "one hundred thirty-two million, six hundred eighty-three thousand, four hundred twenty-six".

Divisors: 1 2 66341713 132683426