Base | Representation |
---|---|
bin | 101010001001110… |
… | …0110000111110110 |
3 | 10122120111010122011 |
4 | 1110103212013312 |
5 | 10344043014110 |
6 | 352203554434 |
7 | 50023253206 |
oct | 12423460766 |
9 | 3576433564 |
10 | 1414423030 |
11 | 66644aa59 |
12 | 33582ba1a |
13 | 19705b607 |
14 | d5bc8406 |
15 | 8429348a |
hex | 544e61f6 |
1414423030 has 8 divisors (see below), whose sum is σ = 2545961472. Its totient is φ = 565769208.
The previous prime is 1414422979. The next prime is 1414423039. The reversal of 1414423030 is 303244141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1414422992 and 1414423010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1414423039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70721142 + ... + 70721161.
It is an arithmetic number, because the mean of its divisors is an integer number (318245184).
Almost surely, 21414423030 is an apocalyptic number.
1414423030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1414423030 is a deficient number, since it is larger than the sum of its proper divisors (1131538442).
1414423030 is a wasteful number, since it uses less digits than its factorization.
1414423030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141442310.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 1414423030 is about 37608.8158547966. The cubic root of 1414423030 is about 1122.5174637620.
Adding to 1414423030 its reverse (303244141), we get a palindrome (1717667171).
The spelling of 1414423030 in words is "one billion, four hundred fourteen million, four hundred twenty-three thousand, thirty".
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