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52047614411 = 1323229760141
BaseRepresentation
bin110000011110010001…
…111001000111001011
311222100021202202112122
4300132101321013023
51323043142130121
635524345001455
73521534265032
oct603621710713
9158307682478
1052047614411
1120089581071
12a10678328b
134ba60486a0
14273a661719
1515495105ab
hexc1e4791cb

52047614411 has 16 divisors (see below), whose sum is σ = 58743773760. Its totient is φ = 45754346880.

The previous prime is 52047614389. The next prime is 52047614417. The reversal of 52047614411 is 11441674025.

52047614411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52047614411 is a prime.

It is a super-2 number, since 2×520476144112 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52047614417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311600 + ... + 448541.

It is an arithmetic number, because the mean of its divisors is an integer number (3671485860).

Almost surely, 252047614411 is an apocalyptic number.

52047614411 is a deficient number, since it is larger than the sum of its proper divisors (6696159349).

52047614411 is a wasteful number, since it uses less digits than its factorization.

52047614411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760406.

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 52047614411 in words is "fifty-two billion, forty-seven million, six hundred fourteen thousand, four hundred eleven".

Divisors: 1 13 23 229 299 2977 5267 68471 760141 9881833 17483243 174072289 227282159 2262939757 4003662647 52047614411