Search a number
-
+
2813076855029 = 75316745403697
BaseRepresentation
bin101000111011111000011…
…100100101100011110101
3100221221001011101122200202
4220323320130211203311
5332042140133330104
65552150515450245
7410144444511620
oct50737034454365
910857034348622
102813076855029
11995023603291
123952398b6985
1317536c7b148c
149a221868db7
154d29435351e
hex28ef87258f5

2813076855029 has 16 divisors (see below), whose sum is σ = 3295218786048. Its totient is φ = 2351548223232.

The previous prime is 2813076855019. The next prime is 2813076855047. The reversal of 2813076855029 is 9205586703182.

It is a happy number.

2813076855029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2813076855029 - 224 = 2813060077813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2813076855019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22639892 + ... + 22763805.

It is an arithmetic number, because the mean of its divisors is an integer number (205951174128).

Almost surely, 22813076855029 is an apocalyptic number.

It is an amenable number.

2813076855029 is a deficient number, since it is larger than the sum of its proper divisors (482141931019).

2813076855029 is a wasteful number, since it uses less digits than its factorization.

2813076855029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45403924.

The product of its (nonzero) digits is 7257600, while the sum is 56.

The spelling of 2813076855029 in words is "two trillion, eight hundred thirteen billion, seventy-six million, eight hundred fifty-five thousand, twenty-nine".

Divisors: 1 7 53 167 371 1169 8851 61957 45403697 317825879 2406395941 7582417399 16844771587 53076921793 401868122147 2813076855029