Base | Representation |
---|---|
bin | 1001110000101011… |
… | …00111010100011111 |
3 | 111112012021120200100 |
4 | 10320111213110133 |
5 | 41212440014341 |
6 | 2223550432143 |
7 | 243566414013 |
oct | 47025472437 |
9 | 14465246610 |
10 | 5240157471 |
11 | 2249a2895a |
12 | 1022b02653 |
13 | 6568362c3 |
14 | 379d38543 |
15 | 20a0943b6 |
hex | 13856751f |
5240157471 has 6 divisors (see below), whose sum is σ = 7569116360. Its totient is φ = 3493438308.
The previous prime is 5240157431. The next prime is 5240157473. The reversal of 5240157471 is 1747510425.
It is not a de Polignac number, because 5240157471 - 222 = 5235963167 is a prime.
It is a super-3 number, since 3×52401574713 (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 (5240157473) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 291119851 + ... + 291119868.
Almost surely, 25240157471 is an apocalyptic number.
5240157471 is a deficient number, since it is larger than the sum of its proper divisors (2328958889).
5240157471 is a wasteful number, since it uses less digits than its factorization.
5240157471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 582239725 (or 582239722 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 5240157471 is about 72388.9319647693. The cubic root of 5240157471 is about 1736.9265194032.
Adding to 5240157471 its reverse (1747510425), we get a palindrome (6987667896).
The spelling of 5240157471 in words is "five billion, two hundred forty million, one hundred fifty-seven thousand, four hundred seventy-one".
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