Base | Representation |
---|---|
bin | 1000101111000101… |
… | …01100100111110110 |
3 | 110002211221120202000 |
4 | 10113202230213312 |
5 | 34101111021214 |
6 | 2053213400130 |
7 | 224135552232 |
oct | 42742544766 |
9 | 13084846660 |
10 | 4689938934 |
11 | 1a9739159a |
12 | aaa799046 |
13 | 59984a4c5 |
14 | 326c2d5c2 |
15 | 1c6b0b809 |
hex | 1178ac9f6 |
4689938934 has 16 divisors (see below), whose sum is σ = 10422086640. Its totient is φ = 1563312960.
The previous prime is 4689938933. The next prime is 4689938977. The reversal of 4689938934 is 4398399864.
4689938934 is a `hidden beast` number, since 468 + 9 + 93 + 89 + 3 + 4 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4689938933) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43425307 + ... + 43425414.
It is an arithmetic number, because the mean of its divisors is an integer number (651380415).
Almost surely, 24689938934 is an apocalyptic number.
4689938934 is an abundant number, since it is smaller than the sum of its proper divisors (5732147706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4689938934 is a wasteful number, since it uses less digits than its factorization.
4689938934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86850732 (or 86850726 counting only the distinct ones).
The product of its digits is 40310784, while the sum is 63.
The square root of 4689938934 is about 68483.1288274711. The cubic root of 4689938934 is about 1673.8725831514.
The spelling of 4689938934 in words is "four billion, six hundred eighty-nine million, nine hundred thirty-eight thousand, nine hundred thirty-four".
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