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5689746159 = 34873894419
BaseRepresentation
bin1010100110010001…
…01010001011101111
3112200112021001102020
411103020222023233
543123033334114
62340331001223
7260666021136
oct52310521357
915615231366
105689746159
11245a793559
121129599213
136c8a1aa06
143bd92a91d
152347a0aa9
hex15322a2ef

5689746159 has 8 divisors (see below), whose sum is σ = 7601907840. Its totient is φ = 3785374296.

The previous prime is 5689746131. The next prime is 5689746193. The reversal of 5689746159 is 9516479865.

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

It is not a de Polignac number, because 5689746159 - 212 = 5689742063 is a prime.

It is a super-2 number, since 2×56897461592 = 64746422707710506562, which contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5689746199) 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 7 ways as a sum of consecutive naturals, for example, 1945749 + ... + 1948670.

It is an arithmetic number, because the mean of its divisors is an integer number (950238480).

Almost surely, 25689746159 is an apocalyptic number.

5689746159 is a deficient number, since it is larger than the sum of its proper divisors (1912161681).

5689746159 is a wasteful number, since it uses less digits than its factorization.

5689746159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894909.

The product of its digits is 16329600, while the sum is 60.

The square root of 5689746159 is about 75430.4060641330. The cubic root of 5689746159 is about 1785.2441985580.

The spelling of 5689746159 in words is "five billion, six hundred eighty-nine million, seven hundred forty-six thousand, one hundred fifty-nine".

Divisors: 1 3 487 1461 3894419 11683257 1896582053 5689746159