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53330127 = 3137129757
BaseRepresentation
bin1100101101110…
…0000011001111
310201100110011220
43023130003033
5102123031002
65143014423
71215204264
oct313340317
9121313156
1053330127
1128115794
1215a3a413
13b0830b6
14712326b
154a367bc
hex32dc0cf

53330127 has 8 divisors (see below), whose sum is σ = 71626416. Its totient is φ = 35293632.

The previous prime is 53330117. The next prime is 53330129. The reversal of 53330127 is 72103335.

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

It is not a de Polignac number, because 53330127 - 26 = 53330063 is a prime.

It is a super-2 number, since 2×533301272 = 5688204891672258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53330097 and 53330106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53330129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64468 + ... + 65289.

It is an arithmetic number, because the mean of its divisors is an integer number (8953302).

Almost surely, 253330127 is an apocalyptic number.

53330127 is a deficient number, since it is larger than the sum of its proper divisors (18296289).

53330127 is a wasteful number, since it uses less digits than its factorization.

53330127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129897.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 53330127 is about 7302.7479074661. The cubic root of 53330127 is about 376.4068682133.

The spelling of 53330127 in words is "fifty-three million, three hundred thirty thousand, one hundred twenty-seven".

Divisors: 1 3 137 411 129757 389271 17776709 53330127