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137429062 = 2137350047
BaseRepresentation
bin10000011000100…
…00000001000110
3100120121010020021
420030100001012
5240140212222
621345325354
73256061551
oct1014200106
9316533207
10137429062
1170636541
123a03685a
132261a094
1414375698
15c0e9ac7
hex8310046

137429062 has 8 divisors (see below), whose sum is σ = 206297856. Its totient is φ = 68663112.

The previous prime is 137429059. The next prime is 137429077. The reversal of 137429062 is 260924731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22278 + ... + 27769.

It is an arithmetic number, because the mean of its divisors is an integer number (25787232).

Almost surely, 2137429062 is an apocalyptic number.

137429062 is a deficient number, since it is larger than the sum of its proper divisors (68868794).

137429062 is a wasteful number, since it uses less digits than its factorization.

137429062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51422.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 137429062 is about 11723.0142028405. The cubic root of 137429062 is about 516.0512813845.

The spelling of 137429062 in words is "one hundred thirty-seven million, four hundred twenty-nine thousand, sixty-two".

Divisors: 1 2 1373 2746 50047 100094 68714531 137429062