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52030860107 = 232262211309
BaseRepresentation
bin110000011101010001…
…111110101101001011
311222022010020112221212
4300131101332231023
51323024400010412
635522545523335
73521242004462
oct603521765513
9158263215855
1052030860107
1120080078336
12a10104354b
134ba27306b5
14273833d9d9
151547d01222
hexc1d47eb4b

52030860107 has 4 divisors (see below), whose sum is σ = 54293071440. Its totient is φ = 49768648776.

The previous prime is 52030860053. The next prime is 52030860121. The reversal of 52030860107 is 70106803025.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52030860107 - 28 = 52030859851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52030830107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1131105632 + ... + 1131105677.

It is an arithmetic number, because the mean of its divisors is an integer number (13573267860).

Almost surely, 252030860107 is an apocalyptic number.

52030860107 is a deficient number, since it is larger than the sum of its proper divisors (2262211333).

52030860107 is a wasteful number, since it uses less digits than its factorization.

52030860107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262211332.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 52030860107 in words is "fifty-two billion, thirty million, eight hundred sixty thousand, one hundred seven".

Divisors: 1 23 2262211309 52030860107