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5026118633 = 37217135049
BaseRepresentation
bin1001010111001010…
…00111101111101001
3110222021112021120222
410223211013233221
540243141244013
62150423055425
7235360206044
oct45345075751
913867467528
105026118633
11214a127358
12b832a1575
136213a4cc3
1435973dc5b
151e63b5508
hex12b947be9

5026118633 has 4 divisors (see below), whose sum is σ = 5026290900. Its totient is φ = 5025946368.

The previous prime is 5026118623. The next prime is 5026118641. The reversal of 5026118633 is 3368116205.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1013276224 + 4012842409 = 31832^2 + 63347^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5026118633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5026118593 and 5026118602.

It is not an unprimeable number, because it can be changed into a prime (5026118623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30308 + ... + 104741.

It is an arithmetic number, because the mean of its divisors is an integer number (1256572725).

Almost surely, 25026118633 is an apocalyptic number.

It is an amenable number.

5026118633 is a deficient number, since it is larger than the sum of its proper divisors (172267).

5026118633 is a wasteful number, since it uses less digits than its factorization.

5026118633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172266.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5026118633 is about 70895.1241835431. The cubic root of 5026118633 is about 1712.9482594319.

The spelling of 5026118633 in words is "five billion, twenty-six million, one hundred eighteen thousand, six hundred thirty-three".

Divisors: 1 37217 135049 5026118633