Base | Representation |
---|---|
bin | 1011000100111100110… |
… | …10010000101011000000 |
3 | 1100101102200220111022101 |
4 | 11202132122100223000 |
5 | 22213444342244313 |
6 | 450504012120144 |
7 | 36332663321020 |
oct | 5423632205300 |
9 | 1311380814271 |
10 | 380614806208 |
11 | 13746615438a |
12 | 61923166054 |
13 | 29b79444680 |
14 | 145c97d9a80 |
15 | 9d79b225dd |
hex | 589e690ac0 |
380614806208 has 112 divisors (see below), whose sum is σ = 930068044864. Its totient is φ = 150493593600.
The previous prime is 380614806191. The next prime is 380614806241. The reversal of 380614806208 is 802608416083.
It is a tau number, because it is divible by the number of its divisors (112).
It is a super-3 number, since 3×3806148062083 (a number of 36 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11730808 + ... + 11763208.
It is an arithmetic number, because the mean of its divisors is an integer number (8304178972).
Almost surely, 2380614806208 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 380614806208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465034022432).
380614806208 is an abundant number, since it is smaller than the sum of its proper divisors (549453238656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380614806208 is a wasteful number, since it uses less digits than its factorization.
380614806208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34450 (or 34440 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 46.
The spelling of 380614806208 in words is "three hundred eighty billion, six hundred fourteen million, eight hundred six thousand, two hundred eight".
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