| Base | Representation |
|---|---|
| bin | 1110101110101100100111… |
| … | …0001010110110101000000 |
| 3 | 2010100021012002200002002020 |
| 4 | 3223223021301112311000 |
| 5 | 4110321200414134041 |
| 6 | 54240023002321440 |
| 7 | 3261036255324345 |
| oct | 353531161266500 |
| 9 | 63307162602066 |
| 10 | 16195411864896 |
| 11 | 5184487869880 |
| 12 | 19969427b9280 |
| 13 | 9062b40b2834 |
| 14 | 3ddc0d9107cc |
| 15 | 1d142e652866 |
| hex | ebac9c56d40 |
16195411864896 has 448 divisors, whose sum is σ = 49997905551360. Its totient is φ = 4577677885440.
The previous prime is 16195411864889. The next prime is 16195411864903. The reversal of 16195411864896 is 69846811459161.
16195411864896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (16195411864889) and next prime (16195411864903).
It is a super-2 number, since 2×161954118648962 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (69).
It is a self number, because there is not a number n which added to its sum of digits gives 16195411864896.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 632398140 + ... + 632423748.
Almost surely, 216195411864896 is an apocalyptic number.
16195411864896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16195411864896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24998952775680).
16195411864896 is an abundant number, since it is smaller than the sum of its proper divisors (33802493686464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16195411864896 is a wasteful number, since it uses less digits than its factorization.
16195411864896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25982 (or 25972 counting only the distinct ones).
The product of its digits is 89579520, while the sum is 69.
The spelling of 16195411864896 in words is "sixteen trillion, one hundred ninety-five billion, four hundred eleven million, eight hundred sixty-four thousand, eight hundred ninety-six".
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