Base | Representation |
---|---|
bin | 101010001001000… |
… | …0001111000001001 |
3 | 10122112201021101120 |
4 | 1110102001320021 |
5 | 10343441344200 |
6 | 352151105453 |
7 | 50016623130 |
oct | 12422017011 |
9 | 3575637346 |
10 | 1414012425 |
11 | 66619a511 |
12 | 335672289 |
13 | 196c46757 |
14 | d5b1c917 |
15 | 842119a0 |
hex | 54481e09 |
1414012425 has 24 divisors (see below), whose sum is σ = 2671811136. Its totient is φ = 646405440.
The previous prime is 1414012373. The next prime is 1414012427. The reversal of 1414012425 is 5242104141.
It is not a de Polignac number, because 1414012425 - 26 = 1414012361 is a prime.
It is a super-2 number, since 2×14140124252 = 3998862276108761250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1414012395 and 1414012404.
It is not an unprimeable number, because it can be changed into a prime (1414012427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1346154 + ... + 1347203.
It is an arithmetic number, because the mean of its divisors is an integer number (111325464).
Almost surely, 21414012425 is an apocalyptic number.
1414012425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1414012425 is a deficient number, since it is larger than the sum of its proper divisors (1257798711).
1414012425 is a wasteful number, since it uses less digits than its factorization.
1414012425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2693377 (or 2693372 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 24.
The square root of 1414012425 is about 37603.3565656046. The cubic root of 1414012425 is about 1122.4088315068.
Adding to 1414012425 its reverse (5242104141), we get a palindrome (6656116566).
It can be divided in two parts, 14140 and 12425, that added together give a triangular number (26565 = T230).
The spelling of 1414012425 in words is "one billion, four hundred fourteen million, twelve thousand, four hundred twenty-five".
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