Base | Representation |
---|---|
bin | 1100111000001100000… |
… | …10111101010000001001 |
3 | 1120022010101221221010102 |
4 | 12130012002331100021 |
5 | 24222201131214321 |
6 | 535135055455145 |
7 | 43653100015562 |
oct | 6340602752011 |
9 | 1508111857112 |
10 | 442483069961 |
11 | 160724180679 |
12 | 7190a8274b5 |
13 | 32958c7306a |
14 | 175b8455169 |
15 | b79b3b4c0b |
hex | 67060bd409 |
442483069961 has 2 divisors, whose sum is σ = 442483069962. Its totient is φ = 442483069960.
The previous prime is 442483069933. The next prime is 442483069991. The reversal of 442483069961 is 169960384244.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 397095324025 + 45387745936 = 630155^2 + 213044^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-442483069961 is a prime.
It is a super-2 number, since 2×4424830699612 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 442483069897 and 442483069906.
It is not a weakly prime, because it can be changed into another prime (442483069991) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221241534980 + 221241534981.
It is an arithmetic number, because the mean of its divisors is an integer number (221241534981).
Almost surely, 2442483069961 is an apocalyptic number.
It is an amenable number.
442483069961 is a deficient number, since it is larger than the sum of its proper divisors (1).
442483069961 is an equidigital number, since it uses as much as digits as its factorization.
442483069961 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8957952, while the sum is 56.
The spelling of 442483069961 in words is "four hundred forty-two billion, four hundred eighty-three million, sixty-nine thousand, nine hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.236 sec. • engine limits •