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52076699 = 211246809
BaseRepresentation
bin1100011010101…
…0000010011011
310121222202210122
43012222002123
5101312423244
65100103455
71201434053
oct306520233
9117882718
1052076699
1127439aa4
1215534b8b
13aa3471c
146cb8563
15488a1ee
hex31aa09b

52076699 has 4 divisors (see below), whose sum is σ = 52323720. Its totient is φ = 51829680.

The previous prime is 52076693. The next prime is 52076789. The reversal of 52076699 is 99667025.

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 52076699 - 216 = 52011163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52076693) 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, 123194 + ... + 123615.

It is an arithmetic number, because the mean of its divisors is an integer number (13080930).

Almost surely, 252076699 is an apocalyptic number.

52076699 is a deficient number, since it is larger than the sum of its proper divisors (247021).

52076699 is a wasteful number, since it uses less digits than its factorization.

52076699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247020.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 52076699 is about 7216.4187101359. The cubic root of 52076699 is about 373.4345382689.

The spelling of 52076699 in words is "fifty-two million, seventy-six thousand, six hundred ninety-nine".

Divisors: 1 211 246809 52076699