Base | Representation |
---|---|
bin | 1011001011110011111… |
… | …0001111000000000001 |
3 | 200100222012020011012101 |
4 | 2302330332033000001 |
5 | 11122010120221001 |
6 | 224134431430401 |
7 | 16611426324601 |
oct | 2627476170001 |
9 | 610865204171 |
10 | 192148992001 |
11 | 7454310773a |
12 | 312a6385401 |
13 | 15172914205 |
14 | 942b51cc01 |
15 | 4ee90a9a01 |
hex | 2cbcf8f001 |
192148992001 has 24 divisors (see below), whose sum is σ = 199657846080. Its totient is φ = 184869669600.
The previous prime is 192148991989. The next prime is 192148992047. The reversal of 192148992001 is 100299841291.
It is not a de Polignac number, because 192148992001 - 223 = 192140603393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (192148998001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34737606 + ... + 34743136.
It is an arithmetic number, because the mean of its divisors is an integer number (8319076920).
Almost surely, 2192148992001 is an apocalyptic number.
It is an amenable number.
192148992001 is a deficient number, since it is larger than the sum of its proper divisors (7508854079).
192148992001 is an equidigital number, since it uses as much as digits as its factorization.
192148992001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5845 (or 5778 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 46.
It can be divided in two parts, 19214899 and 2001, that added together give a triangular number (19216900 = T6199).
The spelling of 192148992001 in words is "one hundred ninety-two billion, one hundred forty-eight million, nine hundred ninety-two thousand, one".
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