Base | Representation |
---|---|
bin | 1011111011001110… |
… | …10011111000101001 |
3 | 121112012021212010012 |
4 | 11331213103320221 |
5 | 101103010034421 |
6 | 2535150101305 |
7 | 314441465144 |
oct | 57547237051 |
9 | 17465255105 |
10 | 6402424361 |
11 | 2796002203 |
12 | 12a81aa835 |
13 | 7b05789a8 |
14 | 44a44505b |
15 | 27712995b |
hex | 17d9d3e29 |
6402424361 has 8 divisors (see below), whose sum is σ = 6533964864. Its totient is φ = 6272033040.
The previous prime is 6402424333. The next prime is 6402424367. The reversal of 6402424361 is 1634242046.
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 6402424361 - 210 = 6402423337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6402424367) 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, 276035 + ... + 298328.
It is an arithmetic number, because the mean of its divisors is an integer number (816745608).
Almost surely, 26402424361 is an apocalyptic number.
It is an amenable number.
6402424361 is a deficient number, since it is larger than the sum of its proper divisors (131540503).
6402424361 is a wasteful number, since it uses less digits than its factorization.
6402424361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 574591.
The product of its (nonzero) digits is 27648, while the sum is 32.
The square root of 6402424361 is about 80015.1508215788. The cubic root of 6402424361 is about 1856.8699389942.
The spelling of 6402424361 in words is "six billion, four hundred two million, four hundred twenty-four thousand, three hundred sixty-one".
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