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5206708463 = 111513134683
BaseRepresentation
bin1001101100101100…
…00001000011101111
3111102212100012021012
410312112001003233
541130404132323
62220353455435
7243012202025
oct46626010357
914385305235
105206708463
112232062150
12101387157b
1364c9244a8
1437570c715
15207188678
hex1365810ef

5206708463 has 8 divisors (see below), whose sum is σ = 5717663616. Its totient is φ = 4702023000.

The previous prime is 5206708433. The next prime is 5206708471. The reversal of 5206708463 is 3648076025.

It is a happy number.

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 5206708463 - 28 = 5206708207 is a prime.

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 5206708463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206708433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1565681 + ... + 1569002.

It is an arithmetic number, because the mean of its divisors is an integer number (714707952).

Almost surely, 25206708463 is an apocalyptic number.

5206708463 is a deficient number, since it is larger than the sum of its proper divisors (510955153).

5206708463 is a wasteful number, since it uses less digits than its factorization.

5206708463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3134845.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 5206708463 is about 72157.5253386644. The cubic root of 5206708463 is about 1733.2229075814. Note that the first 3 decimals are identical.

The spelling of 5206708463 in words is "five billion, two hundred six million, seven hundred eight thousand, four hundred sixty-three".

Divisors: 1 11 151 1661 3134683 34481513 473337133 5206708463