Base | Representation |
---|---|
bin | 1011001110100110… |
… | …0011100011101110 |
3 | 21210001101211121010 |
4 | 2303221203203232 |
5 | 22133041441324 |
6 | 1215024450050 |
7 | 134455464240 |
oct | 26351434356 |
9 | 7701354533 |
10 | 3014015214 |
11 | 1307373271 |
12 | 701479926 |
13 | 390580872 |
14 | 208414090 |
15 | 129911829 |
hex | b3a638ee |
3014015214 has 16 divisors (see below), whose sum is σ = 6889177728. Its totient is φ = 861147192.
The previous prime is 3014015143. The next prime is 3014015219. The reversal of 3014015214 is 4125104103.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3014015219) 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, 35881092 + ... + 35881175.
It is an arithmetic number, because the mean of its divisors is an integer number (430573608).
Almost surely, 23014015214 is an apocalyptic number.
3014015214 is an abundant number, since it is smaller than the sum of its proper divisors (3875162514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3014015214 is a wasteful number, since it uses less digits than its factorization.
3014015214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71762279.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 3014015214 is about 54900.0474863183. The cubic root of 3014015214 is about 1444.4920192540.
Adding to 3014015214 its reverse (4125104103), we get a palindrome (7139119317).
Subtracting 3014015214 from its reverse (4125104103), we obtain a square (1111088889 = 333332).
It can be divided in two parts, 30140 and 15214, that added together give a palindrome (45354).
The spelling of 3014015214 in words is "three billion, fourteen million, fifteen thousand, two hundred fourteen".
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