Base | Representation |
---|---|
bin | 1001100011101101… |
… | …11001001101110101 |
3 | 111020121201012201212 |
4 | 10301312321031311 |
5 | 41002122103023 |
6 | 2205104331205 |
7 | 241106346266 |
oct | 46166711565 |
9 | 14217635655 |
10 | 5131441013 |
11 | 21a3623646 |
12 | bb2613b05 |
13 | 63a16023a |
14 | 36971896d |
15 | 20076be78 |
hex | 131db9375 |
5131441013 has 8 divisors (see below), whose sum is σ = 5358830400. Its totient is φ = 4904408608.
The previous prime is 5131440997. The next prime is 5131441031. The reversal of 5131441013 is 3101441315.
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 5131441013 - 24 = 5131440997 is a prime.
It is a super-3 number, since 3×51314410133 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
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 5131441013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5131441213) 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, 59648 + ... + 117561.
It is an arithmetic number, because the mean of its divisors is an integer number (669853800).
Almost surely, 25131441013 is an apocalyptic number.
It is an amenable number.
5131441013 is a deficient number, since it is larger than the sum of its proper divisors (227389387).
5131441013 is a wasteful number, since it uses less digits than its factorization.
5131441013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178491.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 5131441013 is about 71634.0771769973. The cubic root of 5131441013 is about 1724.8305946361.
Adding to 5131441013 its reverse (3101441315), we get a palindrome (8232882328).
The spelling of 5131441013 in words is "five billion, one hundred thirty-one million, four hundred forty-one thousand, thirteen".
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