Base | Representation |
---|---|
bin | 101010001001001… |
… | …1100111001111011 |
3 | 10122112220220020210 |
4 | 1110102130321323 |
5 | 10344003420011 |
6 | 352153322203 |
7 | 50020563651 |
oct | 12422347173 |
9 | 3575826223 |
10 | 1414123131 |
11 | 666265703 |
12 | 335706363 |
13 | 196c84c65 |
14 | d5b4add1 |
15 | 842346a6 |
hex | 5449ce7b |
1414123131 has 8 divisors (see below), whose sum is σ = 1890248464. Its totient is φ = 940373280.
The previous prime is 1414123129. The next prime is 1414123141. The reversal of 1414123131 is 1313214141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1414123131 - 21 = 1414123129 is a prime.
It is a super-2 number, since 2×14141231312 = 3999488459258486322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1414123098 and 1414123107.
It is not an unprimeable number, because it can be changed into a prime (1414123111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592480 + ... + 594861.
It is an arithmetic number, because the mean of its divisors is an integer number (236281058).
Almost surely, 21414123131 is an apocalyptic number.
1414123131 is a deficient number, since it is larger than the sum of its proper divisors (476125333).
1414123131 is a wasteful number, since it uses less digits than its factorization.
1414123131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1187741.
The product of its digits is 288, while the sum is 21.
The square root of 1414123131 is about 37604.8285596411. The cubic root of 1414123131 is about 1122.4381226566.
Adding to 1414123131 its reverse (1313214141), we get a palindrome (2727337272).
The spelling of 1414123131 in words is "one billion, four hundred fourteen million, one hundred twenty-three thousand, one hundred thirty-one".
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