Base | Representation |
---|---|
bin | 1100010100110010110… |
… | …11100011001000011111 |
3 | 1111111002010002020200021 |
4 | 12022121123203020133 |
5 | 23414242104241342 |
6 | 522313334013011 |
7 | 42411152343232 |
oct | 6123133431037 |
9 | 1444063066607 |
10 | 423480930847 |
11 | 153662a44277 |
12 | 6a0a6aa7167 |
13 | 30c1b236a70 |
14 | 166d48c1419 |
15 | b038056567 |
hex | 62996e321f |
423480930847 has 8 divisors (see below), whose sum is σ = 482883233616. Its totient is φ = 367911034752.
The previous prime is 423480930839. The next prime is 423480930869. The reversal of 423480930847 is 748039084324.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 423480930847 - 23 = 423480930839 is a prime.
It is a super-2 number, since 2×4234809308472 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 423480930794 and 423480930803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423480930877) 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, 958101433 + ... + 958101874.
It is an arithmetic number, because the mean of its divisors is an integer number (60360404202).
Almost surely, 2423480930847 is an apocalyptic number.
423480930847 is a deficient number, since it is larger than the sum of its proper divisors (59402302769).
423480930847 is a wasteful number, since it uses less digits than its factorization.
423480930847 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1916203337.
The product of its (nonzero) digits is 4644864, while the sum is 52.
The spelling of 423480930847 in words is "four hundred twenty-three billion, four hundred eighty million, nine hundred thirty thousand, eight hundred forty-seven".
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