Base | Representation |
---|---|
bin | 1001101111100111… |
… | …01000111001100001 |
3 | 111111120112002100120 |
4 | 10313303220321201 |
5 | 41203200013131 |
6 | 2223031510453 |
7 | 243430620522 |
oct | 46763507141 |
9 | 14446462316 |
10 | 5231251041 |
11 | 22449a5375 |
12 | 101bb28429 |
13 | 654a38423 |
14 | 378a9a849 |
15 | 2093d5496 |
hex | 137ce8e61 |
5231251041 has 16 divisors (see below), whose sum is σ = 7041708864. Its totient is φ = 3454191104.
The previous prime is 5231251037. The next prime is 5231251087. The reversal of 5231251041 is 1401521325.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 5231251041 - 22 = 5231251037 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5231251001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560485 + ... + 569741.
It is an arithmetic number, because the mean of its divisors is an integer number (440106804).
Almost surely, 25231251041 is an apocalyptic number.
It is an amenable number.
5231251041 is a deficient number, since it is larger than the sum of its proper divisors (1810457823).
5231251041 is a wasteful number, since it uses less digits than its factorization.
5231251041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11040.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 5231251041 is about 72327.3879038916. The cubic root of 5231251041 is about 1735.9419060431.
Adding to 5231251041 its reverse (1401521325), we get a palindrome (6632772366).
The spelling of 5231251041 in words is "five billion, two hundred thirty-one million, two hundred fifty-one thousand, forty-one".
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