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5558103719 = 7808198257
BaseRepresentation
bin1010010110100100…
…11110111010100111
3112100100112220221022
411023102132322213
542340333304334
62315305241355
7254510050010
oct51322367247
915310486838
105558103719
1123a244a653
1210b149325b
136a767878c
143aa260007
15227e4a82e
hex14b49eea7

5558103719 has 8 divisors (see below), whose sum is σ = 6352969248. Its totient is φ = 4763450880.

The previous prime is 5558103701. The next prime is 5558103737. The reversal of 5558103719 is 9173018555.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5558103701) and next prime (5558103737).

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 5558103719 - 220 = 5557055143 is a prime.

It is a super-2 number, since 2×55581037192 = 61785033902323261922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5558103719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5558103919) 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 7 ways as a sum of consecutive naturals, for example, 7439 + ... + 105695.

It is an arithmetic number, because the mean of its divisors is an integer number (794121156).

Almost surely, 25558103719 is an apocalyptic number.

5558103719 is a deficient number, since it is larger than the sum of its proper divisors (794865529).

5558103719 is an equidigital number, since it uses as much as digits as its factorization.

5558103719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106345.

The product of its (nonzero) digits is 189000, while the sum is 44.

The square root of 5558103719 is about 74552.6908904031. The cubic root of 5558103719 is about 1771.3683566870.

The spelling of 5558103719 in words is "five billion, five hundred fifty-eight million, one hundred three thousand, seven hundred nineteen".

Divisors: 1 7 8081 56567 98257 687799 794014817 5558103719