Base | Representation |
---|---|
bin | 1110011101001110… |
… | …0110011011000000 |
3 | 101000110011201100000 |
4 | 3213103212123000 |
5 | 30421423100013 |
6 | 1441024200000 |
7 | 165111123210 |
oct | 34723463300 |
9 | 11013151300 |
10 | 3880675008 |
11 | 17115a3631 |
12 | 903769000 |
13 | 49aca2b02 |
14 | 28b572240 |
15 | 17aa54973 |
hex | e74e66c0 |
3880675008 has 336 divisors, whose sum is σ = 13505972480. Its totient is φ = 1081672704.
The previous prime is 3880674979. The next prime is 3880675021. The reversal of 3880675008 is 8005760883.
3880675008 is a `hidden beast` number, since 3 + 8 + 80 + 67 + 500 + 8 = 666.
3880675008 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (336).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4680738 + ... + 4681566.
Almost surely, 23880675008 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 3880675008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6752986240).
3880675008 is an abundant number, since it is smaller than the sum of its proper divisors (9625297472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3880675008 is an equidigital number, since it uses as much as digits as its factorization.
3880675008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906 (or 884 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 45.
The square root of 3880675008 is about 62295.0640741303. The cubic root of 3880675008 is about 1571.4567203710.
The spelling of 3880675008 in words is "three billion, eight hundred eighty million, six hundred seventy-five thousand, eight".
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