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53006062 = 226503031
BaseRepresentation
bin1100101000110…
…0111011101110
310200201222122111
43022030323232
5102032143222
65132034234
71212354424
oct312147356
9120658574
1053006062
1127a1426a
121590297a
13ac9b745
14707b114
1549c0777
hex328ceee

53006062 has 4 divisors (see below), whose sum is σ = 79509096. Its totient is φ = 26503030.

The previous prime is 53006039. The next prime is 53006069. The reversal of 53006062 is 26060035.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53006069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13251514 + ... + 13251517.

It is an arithmetic number, because the mean of its divisors is an integer number (19877274).

Almost surely, 253006062 is an apocalyptic number.

53006062 is a deficient number, since it is larger than the sum of its proper divisors (26503034).

53006062 is a wasteful number, since it uses less digits than its factorization.

53006062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26503033.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 53006062 is about 7280.5262172456. The cubic root of 53006062 is about 375.6428960109.

Adding to 53006062 its reverse (26060035), we get a palindrome (79066097).

The spelling of 53006062 in words is "fifty-three million, six thousand, sixty-two".

Divisors: 1 2 26503031 53006062