Base | Representation |
---|---|
bin | 1010101010011100… |
… | …10001100001110111 |
3 | 112202222011120111001 |
4 | 11111032101201313 |
5 | 43211020204341 |
6 | 2344021424131 |
7 | 261602522515 |
oct | 52516214167 |
9 | 15688146431 |
10 | 5724772471 |
11 | 2478537320 |
12 | 113926b047 |
13 | 703062742 |
14 | 3c44474b5 |
15 | 2378bdd31 |
hex | 155391877 |
5724772471 has 8 divisors (see below), whose sum is σ = 6245769600. Its totient is φ = 5203869240.
The previous prime is 5724772441. The next prime is 5724772489. The reversal of 5724772471 is 1742774275.
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 5724772471 - 27 = 5724772343 is a prime.
It is a super-3 number, since 3×57247724713 (a number of 30 digits) contains 333 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 (5724772411) 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, 183060 + ... + 212038.
It is an arithmetic number, because the mean of its divisors is an integer number (780721200).
Almost surely, 25724772471 is an apocalyptic number.
5724772471 is a deficient number, since it is larger than the sum of its proper divisors (520997129).
5724772471 is a wasteful number, since it uses less digits than its factorization.
5724772471 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46949.
The product of its digits is 768320, while the sum is 46.
The square root of 5724772471 is about 75662.2261832151. The cubic root of 5724772471 is about 1788.9000525630.
The spelling of 5724772471 in words is "five billion, seven hundred twenty-four million, seven hundred seventy-two thousand, four hundred seventy-one".
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