Base | Representation |
---|---|
bin | 1001001111000100100111… |
… | …0001110110100011110011 |
3 | 1022221202122101102201012221 |
4 | 2103301021301312203303 |
5 | 2312332444331234133 |
6 | 33332533112101511 |
7 | 2065432660016512 |
oct | 223611161664363 |
9 | 38852571381187 |
10 | 10154540493043 |
11 | 326557541a861 |
12 | 1180027094897 |
13 | 5887522bb54b |
14 | 2716a792a679 |
15 | 12922245da2d |
hex | 93c49c768f3 |
10154540493043 has 2 divisors, whose sum is σ = 10154540493044. Its totient is φ = 10154540493042.
The previous prime is 10154540493011. The next prime is 10154540493049. The reversal of 10154540493043 is 34039404545101.
It is a strong prime.
It is an emirp because it is prime and its reverse (34039404545101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10154540493043 - 25 = 10154540493011 is a prime.
It is a super-2 number, since 2×101545404930432 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10154540493049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5077270246521 + 5077270246522.
It is an arithmetic number, because the mean of its divisors is an integer number (5077270246522).
Almost surely, 210154540493043 is an apocalyptic number.
10154540493043 is a deficient number, since it is larger than the sum of its proper divisors (1).
10154540493043 is an equidigital number, since it uses as much as digits as its factorization.
10154540493043 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 518400, while the sum is 43.
The spelling of 10154540493043 in words is "ten trillion, one hundred fifty-four billion, five hundred forty million, four hundred ninety-three thousand, forty-three".
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