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137073483 = 3215230387
BaseRepresentation
bin10000010101110…
…01001101001011
3100112221001110200
420022321031023
5240042322413
621333543243
73253051101
oct1012711513
9315831420
10137073483
1170413378
1239aa4b23
1322524291
14142c1c71
15c079573
hex82b934b

137073483 has 6 divisors (see below), whose sum is σ = 197995044. Its totient is φ = 91382316.

The previous prime is 137073473. The next prime is 137073557. The reversal of 137073483 is 384370731.

It is not a de Polignac number, because 137073483 - 25 = 137073451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137073473) 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 5 ways as a sum of consecutive naturals, for example, 7615185 + ... + 7615202.

It is an arithmetic number, because the mean of its divisors is an integer number (32999174).

Almost surely, 2137073483 is an apocalyptic number.

137073483 is a deficient number, since it is larger than the sum of its proper divisors (60921561).

137073483 is a wasteful number, since it uses less digits than its factorization.

137073483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15230393 (or 15230390 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 137073483 is about 11707.8385280973. The cubic root of 137073483 is about 515.6058261520.

The spelling of 137073483 in words is "one hundred thirty-seven million, seventy-three thousand, four hundred eighty-three".

Divisors: 1 3 9 15230387 45691161 137073483