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5013891354 = 23835648559
BaseRepresentation
bin1001010101101100…
…11110100100011010
3110221102112001220210
410222312132210122
540232024010404
62145305031550
7235151242023
oct45266364432
913842461823
105013891354
11214323586a
12b7b1855b6
1361b9b3724
14357c79c4a
151e529c689
hex12ad9e91a

5013891354 has 8 divisors (see below), whose sum is σ = 10027782720. Its totient is φ = 1671297116.

The previous prime is 5013891263. The next prime is 5013891367. The reversal of 5013891354 is 4531983105.

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

5013891354 is an admirable number.

It is an unprimeable number.

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, 417824274 + ... + 417824285.

It is an arithmetic number, because the mean of its divisors is an integer number (1253472840).

Almost surely, 25013891354 is an apocalyptic number.

5013891354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5013891354 is a wasteful number, since it uses less digits than its factorization.

5013891354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835648564.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 5013891354 is about 70808.8366942997. The cubic root of 5013891354 is about 1711.5580744673.

The spelling of 5013891354 in words is "five billion, thirteen million, eight hundred ninety-one thousand, three hundred fifty-four".

Divisors: 1 2 3 6 835648559 1671297118 2506945677 5013891354