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62530134 = 2310421689
BaseRepresentation
bin1110111010001…
…0001001010110
311100122212012220
43232202021112
5112001431014
610112123210
71356332412
oct356421126
9140585186
1062530134
11323298a7
1218b36506
13cc547a4
148439d42
1557526a9
hex3ba2256

62530134 has 8 divisors (see below), whose sum is σ = 125060280. Its totient is φ = 20843376.

The previous prime is 62530133. The next prime is 62530187. The reversal of 62530134 is 43103526.

It is a happy number.

62530134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

62530134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62530133) 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, 5210839 + ... + 5210850.

It is an arithmetic number, because the mean of its divisors is an integer number (15632535).

Almost surely, 262530134 is an apocalyptic number.

62530134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

62530134 is a wasteful number, since it uses less digits than its factorization.

62530134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10421694.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 62530134 is about 7907.5997622540. The cubic root of 62530134 is about 396.9140324022.

The spelling of 62530134 in words is "sixty-two million, five hundred thirty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 10421689 20843378 31265067 62530134