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5512829766 = 23918804961
BaseRepresentation
bin1010010001001011…
…10001101101000110
3112020012100202202020
411020211301231012
542242241023031
62311011024010
7253420164663
oct51045615506
915205322666
105512829766
112379937664
12109a29b006
1369b186562
143a4236a6a
15223ea6096
hex148971b46

5512829766 has 8 divisors (see below), whose sum is σ = 11025659544. Its totient is φ = 1837609920.

The previous prime is 5512829659. The next prime is 5512829767. The reversal of 5512829766 is 6679282155.

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

5512829766 is an admirable number.

It is a super-2 number, since 2×55128297662 = 60782584057791229512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) 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 (5512829767) 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, 459402475 + ... + 459402486.

It is an arithmetic number, because the mean of its divisors is an integer number (1378207443).

Almost surely, 25512829766 is an apocalyptic number.

5512829766 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.

5512829766 is a wasteful number, since it uses less digits than its factorization.

5512829766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918804966.

The product of its digits is 1814400, while the sum is 51.

The square root of 5512829766 is about 74248.4327511362. The cubic root of 5512829766 is about 1766.5456334234.

It can be divided in two parts, 5512 and 829766, that added together give a triangular number (835278 = T1292).

The spelling of 5512829766 in words is "five billion, five hundred twelve million, eight hundred twenty-nine thousand, seven hundred sixty-six".

Divisors: 1 2 3 6 918804961 1837609922 2756414883 5512829766