Base | Representation |
---|---|
bin | 111111010101111… |
… | …0011001111110010 |
3 | 12111010100002012120 |
4 | 1332223303033302 |
5 | 13323101130224 |
6 | 550522535110 |
7 | 103445461305 |
oct | 17653631762 |
9 | 5433302176 |
10 | 2125411314 |
11 | 9a0814a84 |
12 | 4b3967496 |
13 | 27b447340 |
14 | 1623c2b3c |
15 | c68d6779 |
hex | 7eaf33f2 |
2125411314 has 32 divisors (see below), whose sum is σ = 4629260160. Its totient is φ = 646622592.
The previous prime is 2125411291. The next prime is 2125411333. The reversal of 2125411314 is 4131145212.
It is a super-3 number, since 3×21254113143 (a number of 29 digits) contains 333 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, 146142 + ... + 160025.
It is an arithmetic number, because the mean of its divisors is an integer number (144664380).
Almost surely, 22125411314 is an apocalyptic number.
2125411314 is an abundant number, since it is smaller than the sum of its proper divisors (2503848846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2125411314 is a wasteful number, since it uses less digits than its factorization.
2125411314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306274.
The product of its digits is 960, while the sum is 24.
The square root of 2125411314 is about 46102.1833973186. The cubic root of 2125411314 is about 1285.7237393203.
Adding to 2125411314 its reverse (4131145212), we get a palindrome (6256556526).
The spelling of 2125411314 in words is "two billion, one hundred twenty-five million, four hundred eleven thousand, three hundred fourteen".
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