Base | Representation |
---|---|
bin | 1011111100011111… |
… | …01111100010111110 |
3 | 121112221020100022000 |
4 | 11332033233202332 |
5 | 101113213222142 |
6 | 2540205203130 |
7 | 314630541201 |
oct | 57617574276 |
9 | 17487210260 |
10 | 6413023422 |
11 | 27a0a91463 |
12 | 12ab8604a6 |
13 | 7b281a120 |
14 | 44ba03938 |
15 | 27802014c |
hex | 17e3ef8be |
6413023422 has 32 divisors (see below), whose sum is σ = 15347408160. Its totient is φ = 1973237760.
The previous prime is 6413023417. The next prime is 6413023423. The reversal of 6413023422 is 2243203146.
It is a super-2 number, since 2×64130234222 = 82253738822241180168, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6413023423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4566979 + ... + 4568382.
It is an arithmetic number, because the mean of its divisors is an integer number (479606505).
Almost surely, 26413023422 is an apocalyptic number.
6413023422 is an abundant number, since it is smaller than the sum of its proper divisors (8934384738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6413023422 is a wasteful number, since it uses less digits than its factorization.
6413023422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9135385 (or 9135379 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
The square root of 6413023422 is about 80081.3550210035. The cubic root of 6413023422 is about 1857.8940420580.
Adding to 6413023422 its reverse (2243203146), we get a palindrome (8656226568).
The spelling of 6413023422 in words is "six billion, four hundred thirteen million, twenty-three thousand, four hundred twenty-two".
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