Base | Representation |
---|---|
bin | 111000110001000111… |
… | …010100011100101101 |
3 | 12211022221211212212221 |
4 | 320301013110130231 |
5 | 1444313101410433 |
6 | 44000205555341 |
7 | 4255325402542 |
oct | 706107243455 |
9 | 184287755787 |
10 | 60953544493 |
11 | 23939761166 |
12 | b991275b51 |
13 | 59951803ba |
14 | 2d4338abc9 |
15 | 18bb30972d |
hex | e311d472d |
60953544493 has 2 divisors, whose sum is σ = 60953544494. Its totient is φ = 60953544492.
The previous prime is 60953544479. The next prime is 60953544499. The reversal of 60953544493 is 39444535906.
60953544493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 52135958889 + 8817585604 = 228333^2 + 93902^2 .
It is a cyclic number.
It is not a de Polignac number, because 60953544493 - 233 = 52363609901 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 60953544493.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (60953544499) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30476772246 + 30476772247.
It is an arithmetic number, because the mean of its divisors is an integer number (30476772247).
Almost surely, 260953544493 is an apocalyptic number.
It is an amenable number.
60953544493 is a deficient number, since it is larger than the sum of its proper divisors (1).
60953544493 is an equidigital number, since it uses as much as digits as its factorization.
60953544493 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6998400, while the sum is 52.
The spelling of 60953544493 in words is "sixty billion, nine hundred fifty-three million, five hundred forty-four thousand, four hundred ninety-three".
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