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137077483 = 1311046393
BaseRepresentation
bin10000010101110…
…10001011101011
3100112221020221211
420022322023223
5240042434413
621334013551
73253065544
oct1012721353
9315836854
10137077483
1170416384
1239aa72b7
132252604a
14142c34cb
15c07a83d
hex82ba2eb

137077483 has 4 divisors (see below), whose sum is σ = 138124008. Its totient is φ = 136030960.

The previous prime is 137077481. The next prime is 137077513. The reversal of 137077483 is 384770731.

137077483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 137077483 - 21 = 137077481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137077481) 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, 523066 + ... + 523327.

It is an arithmetic number, because the mean of its divisors is an integer number (34531002).

Almost surely, 2137077483 is an apocalyptic number.

137077483 is a deficient number, since it is larger than the sum of its proper divisors (1046525).

137077483 is a wasteful number, since it uses less digits than its factorization.

137077483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046524.

The product of its (nonzero) digits is 98784, while the sum is 40.

The square root of 137077483 is about 11708.0093525757. The cubic root of 137077483 is about 515.6108414747.

The spelling of 137077483 in words is "one hundred thirty-seven million, seventy-seven thousand, four hundred eighty-three".

Divisors: 1 131 1046393 137077483