Base | Representation |
---|---|
bin | 1010000010110101110… |
… | …01000110001000001001 |
3 | 1012222211011111101110011 |
4 | 11001122321012020021 |
5 | 21123302302103200 |
6 | 422314052351521 |
7 | 33635311102540 |
oct | 5013271061011 |
9 | 1188734441404 |
10 | 345122300425 |
11 | 1234025a5481 |
12 | 56a789155a1 |
13 | 26711190a66 |
14 | 129bdb29157 |
15 | 8e9dc095ba |
hex | 505ae46209 |
345122300425 has 12 divisors (see below), whose sum is σ = 489087603136. Its totient is φ = 236655291600.
The previous prime is 345122300377. The next prime is 345122300513. The reversal of 345122300425 is 524003221543.
It is not a de Polignac number, because 345122300425 - 223 = 345113911817 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 986063541 + ... + 986063890.
Almost surely, 2345122300425 is an apocalyptic number.
345122300425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
345122300425 is a deficient number, since it is larger than the sum of its proper divisors (143965302711).
345122300425 is a wasteful number, since it uses less digits than its factorization.
345122300425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1972127448 (or 1972127443 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 31.
Adding to 345122300425 its reverse (524003221543), we get a palindrome (869125521968).
The spelling of 345122300425 in words is "three hundred forty-five billion, one hundred twenty-two million, three hundred thousand, four hundred twenty-five".
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