Base | Representation |
---|---|
bin | 1011010000101111… |
… | …0101001001000010 |
3 | 21210200022022120210 |
4 | 2310023311021002 |
5 | 22142342001010 |
6 | 1215545214550 |
7 | 134625035313 |
oct | 26413651102 |
9 | 7720268523 |
10 | 3023000130 |
11 | 131144a817 |
12 | 704491456 |
13 | 3923a8397 |
14 | 2096b260a |
15 | 12a5d8b20 |
hex | b42f5242 |
3023000130 has 32 divisors (see below), whose sum is σ = 7637054400. Its totient is φ = 763705152.
The previous prime is 3023000117. The next prime is 3023000137. The reversal of 3023000130 is 310003203.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (3023000137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2651185 + ... + 2652324.
It is an arithmetic number, because the mean of its divisors is an integer number (238657950).
Almost surely, 23023000130 is an apocalyptic number.
3023000130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3023000130 is an abundant number, since it is smaller than the sum of its proper divisors (4614054270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3023000130 is a wasteful number, since it uses less digits than its factorization.
3023000130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5303538.
The product of its (nonzero) digits is 54, while the sum is 12.
The square root of 3023000130 is about 54981.8163577741. The cubic root of 3023000130 is about 1445.9259607146.
Adding to 3023000130 its reverse (310003203), we get a palindrome (3333003333).
The spelling of 3023000130 in words is "three billion, twenty-three million, one hundred thirty", and thus it is an aban number.
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