Base | Representation |
---|---|
bin | 110001000101110001… |
… | …0101010010011110010 |
3 | 101002002220221212002202 |
4 | 1202023202222103302 |
5 | 3211400101144242 |
6 | 120232431343202 |
7 | 10421262025322 |
oct | 1421342522362 |
9 | 332086855082 |
10 | 105420334322 |
11 | 40788037546 |
12 | 18521081b02 |
13 | 9c3077c264 |
14 | 5160c9b282 |
15 | 2b2001e932 |
hex | 188b8aa4f2 |
105420334322 has 8 divisors (see below), whose sum is σ = 160722804972. Its totient is φ = 51846066000.
The previous prime is 105420334319. The next prime is 105420334343. The reversal of 105420334322 is 223433024501.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 64552073041 + 40868261281 = 254071^2 + 202159^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1054203343222 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 432050429 + ... + 432050672.
Almost surely, 2105420334322 is an apocalyptic number.
105420334322 is a deficient number, since it is larger than the sum of its proper divisors (55302470650).
105420334322 is an equidigital number, since it uses as much as digits as its factorization.
105420334322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 864101164.
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 105420334322 its reverse (223433024501), we get a palindrome (328853358823).
The spelling of 105420334322 in words is "one hundred five billion, four hundred twenty million, three hundred thirty-four thousand, three hundred twenty-two".
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