Base | Representation |
---|---|
bin | 1001101111101001… |
… | …01000001110101001 |
3 | 111111121000021011222 |
4 | 10313310220032221 |
5 | 41203231313231 |
6 | 2223041231425 |
7 | 243433051013 |
oct | 46764501651 |
9 | 14447007158 |
10 | 5231510441 |
11 | 2245062253 |
12 | 1020032575 |
13 | 654ac9511 |
14 | 378b271b3 |
15 | 20943727b |
hex | 137d283a9 |
5231510441 has 2 divisors, whose sum is σ = 5231510442. Its totient is φ = 5231510440.
The previous prime is 5231510423. The next prime is 5231510461. The reversal of 5231510441 is 1440151325.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3527884816 + 1703625625 = 59396^2 + 41275^2 .
It is a cyclic number.
It is not a de Polignac number, because 5231510441 - 26 = 5231510377 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5231510441.
It is not a weakly prime, because it can be changed into another prime (5231510461) 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 as a sum of consecutive naturals, namely, 2615755220 + 2615755221.
It is an arithmetic number, because the mean of its divisors is an integer number (2615755221).
Almost surely, 25231510441 is an apocalyptic number.
It is an amenable number.
5231510441 is a deficient number, since it is larger than the sum of its proper divisors (1).
5231510441 is an equidigital number, since it uses as much as digits as its factorization.
5231510441 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 5231510441 is about 72329.1811166143. The cubic root of 5231510441 is about 1735.9705987264.
Adding to 5231510441 its reverse (1440151325), we get a palindrome (6671661766).
The spelling of 5231510441 in words is "five billion, two hundred thirty-one million, five hundred ten thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •