Base | Representation |
---|---|
bin | 1110010010001101… |
… | …0100011011101100 |
3 | 100220020012221201110 |
4 | 3210203110123230 |
5 | 30323110321410 |
6 | 1432253512020 |
7 | 164010256164 |
oct | 34443243354 |
9 | 10806187643 |
10 | 3834463980 |
11 | 16985005a6 |
12 | 8b01a2610 |
13 | 4915431c9 |
14 | 2853835a4 |
15 | 176977720 |
hex | e48d46ec |
3834463980 has 48 divisors (see below), whose sum is σ = 10964943360. Its totient is φ = 1000767168.
The previous prime is 3834463979. The next prime is 3834464057. The reversal of 3834463980 is 893644383.
3834463980 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 super-2 number, since 2×38344639802 = 29406228027834880800, which contains 22 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, 677050 + ... + 682689.
It is an arithmetic number, because the mean of its divisors is an integer number (228436320).
Almost surely, 23834463980 is an apocalyptic number.
3834463980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3834463980 is an abundant number, since it is smaller than the sum of its proper divisors (7130479380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3834463980 is a wasteful number, since it uses less digits than its factorization.
3834463980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1359798 (or 1359796 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 48.
The square root of 3834463980 is about 61923.0488590476. The cubic root of 3834463980 is about 1565.1941672688.
The spelling of 3834463980 in words is "three billion, eight hundred thirty-four million, four hundred sixty-three thousand, nine hundred eighty".
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