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5585159487 = 31992793427
BaseRepresentation
bin1010011001110011…
…01100010100111111
3112102020110111110210
411030321230110333
542414300100422
62322113203503
7255256033545
oct51471542477
915366414423
105585159487
112406749a96
1210ba560593
136b015c5cb
143adaa3d95
1522a4e210c
hex14ce6c53f

5585159487 has 8 divisors (see below), whose sum is σ = 7447332736. Its totient is φ = 3723212952.

The previous prime is 5585159479. The next prime is 5585159513. The reversal of 5585159487 is 7849515855.

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

It is not a de Polignac number, because 5585159487 - 23 = 5585159479 is a prime.

It is a super-2 number, since 2×55851594872 = 62388012990452206338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5585139487) 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, 13068 + ... + 106494.

It is an arithmetic number, because the mean of its divisors is an integer number (930916592).

Almost surely, 25585159487 is an apocalyptic number.

5585159487 is a deficient number, since it is larger than the sum of its proper divisors (1862173249).

5585159487 is a wasteful number, since it uses less digits than its factorization.

5585159487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113357.

The product of its digits is 10080000, while the sum is 57.

The square root of 5585159487 is about 74733.9246058977. The cubic root of 5585159487 is about 1774.2379310935.

The spelling of 5585159487 in words is "five billion, five hundred eighty-five million, one hundred fifty-nine thousand, four hundred eighty-seven".

Divisors: 1 3 19927 59781 93427 280281 1861719829 5585159487