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5057512077 = 3101103162053
BaseRepresentation
bin1001011010111001…
…11000001010001101
3111001110121020022010
410231130320022031
540324210341302
62153504011433
7236221100112
oct45534701215
914043536263
105057512077
112165919752
12b91900b79
13627a472c7
1435d992909
151e901716c
hex12d73828d

5057512077 has 16 divisors (see below), whose sum is σ = 6876275328. Its totient is φ = 3305860800.

The previous prime is 5057512069. The next prime is 5057512079. The reversal of 5057512077 is 7702157505.

It is not a de Polignac number, because 5057512077 - 23 = 5057512069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5057512079) 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, 49818 + ... + 112235.

It is an arithmetic number, because the mean of its divisors is an integer number (429767208).

Almost surely, 25057512077 is an apocalyptic number.

It is an amenable number.

5057512077 is a deficient number, since it is larger than the sum of its proper divisors (1818763251).

5057512077 is a wasteful number, since it uses less digits than its factorization.

5057512077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162260.

The product of its (nonzero) digits is 85750, while the sum is 39.

The square root of 5057512077 is about 71116.1871657923. The cubic root of 5057512077 is about 1716.5072529423.

The spelling of 5057512077 in words is "five billion, fifty-seven million, five hundred twelve thousand, seventy-seven".

Divisors: 1 3 101 103 303 309 10403 31209 162053 486159 16367353 16691459 49102059 50074377 1685837359 5057512077