Base | Representation |
---|---|
bin | 1110110011111100… |
… | …1111001000000000 |
3 | 101021002112201122021 |
4 | 3230333033020000 |
5 | 31120324000000 |
6 | 1454311251224 |
7 | 200346304510 |
oct | 35477171000 |
9 | 11232481567 |
10 | 3976000000 |
11 | 1760391715 |
12 | 92b679b14 |
13 | 4b496a72b |
14 | 29a0a7840 |
15 | 1840d411a |
hex | ecfcf200 |
3976000000 has 280 divisors, whose sum is σ = 11508602688. Its totient is φ = 1344000000.
The previous prime is 3975999997. The next prime is 3976000003. The reversal of 3976000000 is 6793.
3976000000 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 (3975999997) and next prime (3976000003).
It is a tau number, because it is divible by the number of its divisors (280).
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (3976000003) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 55999965 + ... + 56000035.
Almost surely, 23976000000 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 3976000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5754301344).
3976000000 is an abundant number, since it is smaller than the sum of its proper divisors (7532602688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3976000000 is an frugal number, since it uses more digits than its factorization.
3976000000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126 (or 85 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 25.
The square root of 3976000000 is about 63055.5310817378. The cubic root of 3976000000 is about 1584.2198790097.
Adding to 3976000000 its reverse (6793), we get a palindrome (3976006793).
The spelling of 3976000000 in words is "three billion, nine hundred seventy-six million", and thus it is an aban number.
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