Base | Representation |
---|---|
bin | 1111110001101110… |
… | …1111010111000010 |
3 | 101221011010220121000 |
4 | 3330123233113002 |
5 | 32133143132211 |
6 | 1540125312430 |
7 | 206644004451 |
oct | 37433572702 |
9 | 11834126530 |
10 | 4235130306 |
11 | 18836910a0 |
12 | 9a2405716 |
13 | 526558b84 |
14 | 2c267cb98 |
15 | 19bc1d656 |
hex | fc6ef5c2 |
4235130306 has 64 divisors (see below), whose sum is σ = 10326579840. Its totient is φ = 1275923520.
The previous prime is 4235130247. The next prime is 4235130311. The reversal of 4235130306 is 6030315324.
It is a happy number.
4235130306 is a `hidden beast` number, since 4 + 2 + 351 + 3 + 0 + 306 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4235130306.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82156 + ... + 123368.
It is an arithmetic number, because the mean of its divisors is an integer number (161352810).
Almost surely, 24235130306 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4235130306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5163289920).
4235130306 is an abundant number, since it is smaller than the sum of its proper divisors (6091449534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4235130306 is a wasteful number, since it uses less digits than its factorization.
4235130306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41408 (or 41402 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 4235130306 is about 65077.8787761248. The cubic root of 4235130306 is about 1617.9145937257.
The spelling of 4235130306 in words is "four billion, two hundred thirty-five million, one hundred thirty thousand, three hundred six".
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