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5291089067 = 111912518367
BaseRepresentation
bin1001110110101111…
…11001110010101011
3111122202010011200202
410323113321302223
541314004322232
62233010222415
7245055341435
oct47327716253
914582104622
105291089067
112275755590
121037b84a0b
13664259744
143829d5655
1520e7a5162
hex13b5f9cab

5291089067 has 8 divisors (see below), whose sum is σ = 5802319872. Its totient is φ = 4784895400.

The previous prime is 5291089039. The next prime is 5291089079. The reversal of 5291089067 is 7609801925.

5291089067 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5291089067 - 216 = 5291023531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5291082067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1257083 + ... + 1261284.

It is an arithmetic number, because the mean of its divisors is an integer number (725289984).

Almost surely, 25291089067 is an apocalyptic number.

5291089067 is a deficient number, since it is larger than the sum of its proper divisors (511230805).

5291089067 is a wasteful number, since it uses less digits than its factorization.

5291089067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518569.

The product of its (nonzero) digits is 272160, while the sum is 47.

The square root of 5291089067 is about 72739.8726078071. The cubic root of 5291089067 is about 1742.5357253931.

The spelling of 5291089067 in words is "five billion, two hundred ninety-one million, eighty-nine thousand, sixty-seven".

Divisors: 1 11 191 2101 2518367 27702037 481008097 5291089067