Base | Representation |
---|---|
bin | 101100100001100101… |
… | …011010001110000000 |
3 | 11120101211100212101001 |
4 | 230201211122032000 |
5 | 1240402333020404 |
6 | 33543541221344 |
7 | 3311505050320 |
oct | 544145321600 |
9 | 146354325331 |
10 | 47808095104 |
11 | 19303472500 |
12 | 9322a01854 |
13 | 467b913b93 |
14 | 245759d280 |
15 | 139c2267a4 |
hex | b2195a380 |
47808095104 has 192 divisors, whose sum is σ = 121621903200. Its totient is φ = 18318643200.
The previous prime is 47808095081. The next prime is 47808095117. The reversal of 47808095104 is 40159080874.
It is a super-2 number, since 2×478080951042 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6609762 + ... + 6616990.
Almost surely, 247808095104 is an apocalyptic number.
47808095104 is a gapful number since it is divisible by the number (44) 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 47808095104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60810951600).
47808095104 is an abundant number, since it is smaller than the sum of its proper divisors (73813808096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47808095104 is a wasteful number, since it uses less digits than its factorization.
47808095104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7333 (or 7310 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 46.
The spelling of 47808095104 in words is "forty-seven billion, eight hundred eight million, ninety-five thousand, one hundred four".
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