Base | Representation |
---|---|
bin | 11001110001000111001… |
… | …00010111110000000000 |
3 | 10010122021021001000201010 |
4 | 30320203210113300000 |
5 | 104001204130000000 |
6 | 1514421225240520 |
7 | 120652021554540 |
oct | 14704344276000 |
9 | 3118237030633 |
10 | 885360000000 |
11 | 31152a703143 |
12 | 123709333140 |
13 | 656486b7b08 |
14 | 30bccd13320 |
15 | 1806c128d50 |
hex | ce23917c00 |
885360000000 has 1408 divisors, whose sum is σ = 3684590567424. Its totient is φ = 184320000000.
The previous prime is 885359999971. The next prime is 885360000001. The reversal of 885360000000 is 63588.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 12500 × 10540 × 6720.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (885360000001) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 28559999985 + ... + 28560000015.
Almost surely, 2885360000000 is an apocalyptic number.
885360000000 is a gapful number since it is divisible by the number (80) 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 885360000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1842295283712).
885360000000 is an abundant number, since it is smaller than the sum of its proper divisors (2799230567424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
885360000000 is an frugal number, since it uses more digits than its factorization.
885360000000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113 (or 65 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
Adding to 885360000000 its reverse (63588), we get a palindrome (885360063588).
The spelling of 885360000000 in words is "eight hundred eighty-five billion, three hundred sixty million", and thus it is an aban number.
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