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5034090291 = 31678030097
BaseRepresentation
bin1001011000000111…
…00001111100110011
3110222211112021122120
410230003201330303
540302211342131
62151310005323
7235515030036
oct45403417463
913884467576
105034090291
1121536815aa
12b85aa6843
13622c36569
1435a81701d
151e6e3c496
hex12c0e1f33

5034090291 has 4 divisors (see below), whose sum is σ = 6712120392. Its totient is φ = 3356060192.

The previous prime is 5034090277. The next prime is 5034090301. The reversal of 5034090291 is 1920904305.

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

It is a cyclic number.

It is not a de Polignac number, because 5034090291 - 26 = 5034090227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5034091291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839015046 + ... + 839015051.

It is an arithmetic number, because the mean of its divisors is an integer number (1678030098).

Almost surely, 25034090291 is an apocalyptic number.

5034090291 is a deficient number, since it is larger than the sum of its proper divisors (1678030101).

5034090291 is a wasteful number, since it uses less digits than its factorization.

5034090291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678030100.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 5034090291 is about 70951.3233914632. The cubic root of 5034090291 is about 1713.8533862883.

Adding to 5034090291 its reverse (1920904305), we get a palindrome (6954994596).

The spelling of 5034090291 in words is "five billion, thirty-four million, ninety thousand, two hundred ninety-one".

Divisors: 1 3 1678030097 5034090291