Base | Representation |
---|---|
bin | 1100010111010010100… |
… | …01101001110010001001 |
3 | 1111121112110202010012111 |
4 | 12023221101221302021 |
5 | 23430013022421204 |
6 | 523054305542321 |
7 | 42456306534250 |
oct | 6135121516211 |
9 | 1447473663174 |
10 | 424820513929 |
11 | 154190117929 |
12 | 6a3bb6449a1 |
13 | 310a2920886 |
14 | 167c0787797 |
15 | b0b5964d04 |
hex | 62e9469c89 |
424820513929 has 8 divisors (see below), whose sum is σ = 485558274368. Its totient is φ = 364095032400.
The previous prime is 424820513903. The next prime is 424820513951. The reversal of 424820513929 is 929315028424.
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 424820513929 - 219 = 424819989641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (424820513969) 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, 2995467 + ... + 3134080.
It is an arithmetic number, because the mean of its divisors is an integer number (60694784296).
Almost surely, 2424820513929 is an apocalyptic number.
It is an amenable number.
424820513929 is a deficient number, since it is larger than the sum of its proper divisors (60737760439).
424820513929 is an equidigital number, since it uses as much as digits as its factorization.
424820513929 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6139455.
The product of its (nonzero) digits is 1244160, while the sum is 49.
The spelling of 424820513929 in words is "four hundred twenty-four billion, eight hundred twenty million, five hundred thirteen thousand, nine hundred twenty-nine".
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