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134732083 = 719318731
BaseRepresentation
bin10000000011111…
…01100100110011
3100101112002200011
420001331210303
5233442411313
621211435351
73224126623
oct1001754463
9311462604
10134732083
116a064232
1239155b57
1321bb4635
1413c72883
15bc6593d
hex807d933

134732083 has 4 divisors (see below), whose sum is σ = 134758008. Its totient is φ = 134706160.

The previous prime is 134732069. The next prime is 134732099. The reversal of 134732083 is 380237431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 380237431 = 754319633.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-134732083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134732063) 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 3 ways as a sum of consecutive naturals, for example, 2173 + ... + 16558.

It is an arithmetic number, because the mean of its divisors is an integer number (33689502).

Almost surely, 2134732083 is an apocalyptic number.

134732083 is a deficient number, since it is larger than the sum of its proper divisors (25925).

134732083 is an equidigital number, since it uses as much as digits as its factorization.

134732083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25924.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 134732083 is about 11607.4150007657. The cubic root of 134732083 is about 512.6532025029.

The spelling of 134732083 in words is "one hundred thirty-four million, seven hundred thirty-two thousand, eighty-three".

Divisors: 1 7193 18731 134732083