Base | Representation |
---|---|
bin | 1010001010001000001… |
… | …10010101011101110001 |
3 | 1020100220211200010112202 |
4 | 11011010012111131301 |
5 | 21204310411044244 |
6 | 424202220232545 |
7 | 34134260244110 |
oct | 5050406253561 |
9 | 1210824603482 |
10 | 349034862449 |
11 | 125030098209 |
12 | 5778b09b755 |
13 | 26bb5949710 |
14 | 12c715dbc77 |
15 | 912c45c04e |
hex | 5144195771 |
349034862449 has 32 divisors (see below), whose sum is σ = 454911480576. Its totient is φ = 259880140800.
The previous prime is 349034862431. The next prime is 349034862521. The reversal of 349034862449 is 944268430943.
It is not a de Polignac number, because 349034862449 - 212 = 349034858353 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 349034862394 and 349034862403.
It is not an unprimeable number, because it can be changed into a prime (349034802449) by changing a digit.
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, 22270514 + ... + 22286180.
It is an arithmetic number, because the mean of its divisors is an integer number (14215983768).
Almost surely, 2349034862449 is an apocalyptic number.
It is an amenable number.
349034862449 is a deficient number, since it is larger than the sum of its proper divisors (105876618127).
349034862449 is a wasteful number, since it uses less digits than its factorization.
349034862449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30105.
The product of its (nonzero) digits is 17915904, while the sum is 56.
The spelling of 349034862449 in words is "three hundred forty-nine billion, thirty-four million, eight hundred sixty-two thousand, four hundred forty-nine".
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