Base | Representation |
---|---|
bin | 10100100110010… |
… | …001111111011101 |
3 | 220002021020221012 |
4 | 110212101333131 |
5 | 1201432020420 |
6 | 54142545005 |
7 | 11364243236 |
oct | 2446217735 |
9 | 802236835 |
10 | 345579485 |
11 | 168085a89 |
12 | 97898165 |
13 | 56799104 |
14 | 33c7a08d |
15 | 20513dc5 |
hex | 14991fdd |
345579485 has 32 divisors (see below), whose sum is σ = 468052992. Its totient is φ = 243527680.
The previous prime is 345579449. The next prime is 345579491. The reversal of 345579485 is 584975543.
It is a happy number.
It is not a de Polignac number, because 345579485 - 28 = 345579229 is a prime.
It is a Duffinian number.
It is a congruent number.
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 31 ways as a sum of consecutive naturals, for example, 90005 + ... + 93765.
It is an arithmetic number, because the mean of its divisors is an integer number (14626656).
Almost surely, 2345579485 is an apocalyptic number.
It is an amenable number.
345579485 is a deficient number, since it is larger than the sum of its proper divisors (122473507).
345579485 is a wasteful number, since it uses less digits than its factorization.
345579485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3853.
The product of its digits is 3024000, while the sum is 50.
The square root of 345579485 is about 18589.7682879588. The cubic root of 345579485 is about 701.7503711963.
The spelling of 345579485 in words is "three hundred forty-five million, five hundred seventy-nine thousand, four hundred eighty-five".
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