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5269011169 = 26320034263
BaseRepresentation
bin1001110100000111…
…01011101011100001
3111121012120111111211
410322003223223201
541242331324134
62230501110121
7244366566412
oct47203535341
914535514454
105269011169
112264246094
1210306b8341
1365c7c95b6
1437dac9809
1520c893764
hex13a0ebae1

5269011169 has 4 divisors (see below), whose sum is σ = 5289045696. Its totient is φ = 5248976644.

The previous prime is 5269011151. The next prime is 5269011227. The reversal of 5269011169 is 9611109625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5269011169 - 215 = 5268978401 is a prime.

It is a super-2 number, since 2×52690111692 = 55524957398093493122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5269011269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10016869 + ... + 10017394.

It is an arithmetic number, because the mean of its divisors is an integer number (1322261424).

Almost surely, 25269011169 is an apocalyptic number.

It is an amenable number.

5269011169 is a deficient number, since it is larger than the sum of its proper divisors (20034527).

5269011169 is a wasteful number, since it uses less digits than its factorization.

5269011169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20034526.

The product of its (nonzero) digits is 29160, while the sum is 40.

The square root of 5269011169 is about 72587.9547101308. The cubic root of 5269011169 is about 1740.1086787494.

The spelling of 5269011169 in words is "five billion, two hundred sixty-nine million, eleven thousand, one hundred sixty-nine".

Divisors: 1 263 20034263 5269011169