Base | Representation |
---|---|
bin | 1110011100001100… |
… | …1100001110001000 |
3 | 101000011002011121121 |
4 | 3213003030032020 |
5 | 30414322422014 |
6 | 1440352045024 |
7 | 165026426062 |
oct | 34703141610 |
9 | 11004064547 |
10 | 3876373384 |
11 | 170a125774 |
12 | 902233774 |
13 | 49a127b80 |
14 | 28ab72732 |
15 | 17a4a5124 |
hex | e70cc388 |
3876373384 has 16 divisors (see below), whose sum is σ = 7827292620. Its totient is φ = 1789095360.
The previous prime is 3876373381. The next prime is 3876373387. The reversal of 3876373384 is 4833736783.
It is an interprime number because it is at equal distance from previous prime (3876373381) and next prime (3876373387).
It can be written as a sum of positive squares in 2 ways, for example, as 3871577284 + 4796100 = 62222^2 + 2190^2 .
It is a super-2 number, since 2×38763733842 = 30052541224367222912, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is not an unprimeable number, because it can be changed into a prime (3876373381) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18636307 + ... + 18636514.
Almost surely, 23876373384 is an apocalyptic number.
It is an amenable number.
3876373384 is an abundant number, since it is smaller than the sum of its proper divisors (3950919236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3876373384 is a wasteful number, since it uses less digits than its factorization.
3876373384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37272840 (or 37272836 counting only the distinct ones).
The product of its digits is 6096384, while the sum is 52.
The square root of 3876373384 is about 62260.5282984332. The cubic root of 3876373384 is about 1570.8758665110.
The spelling of 3876373384 in words is "three billion, eight hundred seventy-six million, three hundred seventy-three thousand, three hundred eighty-four".
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