Base | Representation |
---|---|
bin | 111101100111010001110… |
… | …110001111011110010001 |
3 | 112222202212011100121212022 |
4 | 331213101312033132101 |
5 | 1023332330220200412 |
6 | 13001034001541225 |
7 | 614621016312062 |
oct | 75472166173621 |
9 | 15882764317768 |
10 | 4234063443857 |
11 | 1392724483365 |
12 | 58470b344815 |
13 | 2493692b5a40 |
14 | 108d033b6569 |
15 | 7520eb61a72 |
hex | 3d9d1d8f791 |
4234063443857 has 8 divisors (see below), whose sum is σ = 4827981845736. Its totient is φ = 3678462358272.
The previous prime is 4234063443839. The next prime is 4234063443899. The reversal of 4234063443857 is 7583443604324.
It is a Cunningham number, because it is equal to 20576842+1.
It can be written as a sum of positive squares in 4 ways, for example, as 626339285056 + 3607724158801 = 791416^2 + 1899401^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4234063443857 - 220 = 4234062395281 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4234063443799 and 4234063443808.
It is not an unprimeable number, because it can be changed into a prime (4234063443817) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9579328838 + ... + 9579329279.
It is an arithmetic number, because the mean of its divisors is an integer number (603497730717).
Almost surely, 24234063443857 is an apocalyptic number.
It is an amenable number.
4234063443857 is a deficient number, since it is larger than the sum of its proper divisors (593918401879).
4234063443857 is a wasteful number, since it uses less digits than its factorization.
4234063443857 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19158658147.
The product of its (nonzero) digits is 23224320, while the sum is 53.
The spelling of 4234063443857 in words is "four trillion, two hundred thirty-four billion, sixty-three million, four hundred forty-three thousand, eight hundred fifty-seven".
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