Base | Representation |
---|---|
bin | 110110101000010100111110… |
… | …0110100100011001001001101 |
3 | 2100000102101010011122111120102 |
4 | 1231100221330310203021031 |
5 | 1000441012232020130133 |
6 | 4422001103035500445 |
7 | 203134156430264636 |
oct | 15520517464431115 |
9 | 2300371104574512 |
10 | 480531625161293 |
11 | 12a126354a73a72 |
12 | 45a8a2b8bb7725 |
13 | 17818c264c8314 |
14 | 8693bd763088d |
15 | 3a84ae4ce37e8 |
hex | 1b50a7cd2324d |
480531625161293 has 2 divisors, whose sum is σ = 480531625161294. Its totient is φ = 480531625161292.
The previous prime is 480531625161253. The next prime is 480531625161299. The reversal of 480531625161293 is 392161526135084.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 480254382895849 + 277242265444 = 21914707^2 + 526538^2 .
It is a cyclic number.
It is not a de Polignac number, because 480531625161293 - 28 = 480531625161037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (480531625161299) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240265812580646 + 240265812580647.
It is an arithmetic number, because the mean of its divisors is an integer number (240265812580647).
Almost surely, 2480531625161293 is an apocalyptic number.
It is an amenable number.
480531625161293 is a deficient number, since it is larger than the sum of its proper divisors (1).
480531625161293 is an equidigital number, since it uses as much as digits as its factorization.
480531625161293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9331200, while the sum is 56.
The spelling of 480531625161293 in words is "four hundred eighty trillion, five hundred thirty-one billion, six hundred twenty-five million, one hundred sixty-one thousand, two hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •