Base | Representation |
---|---|
bin | 1100011100111010110… |
… | …10000001110100010001 |
3 | 1111220100002100102110101 |
4 | 12032131122001310101 |
5 | 24002210201432101 |
6 | 524314223532401 |
7 | 42624224111305 |
oct | 6163532016421 |
9 | 1456302312411 |
10 | 427842608401 |
11 | 1554a0aa916a |
12 | 6ab0375a101 |
13 | 31464a6c960 |
14 | 169c9ca1d05 |
15 | b1e0e20401 |
hex | 639d681d11 |
427842608401 has 8 divisors (see below), whose sum is σ = 467243066304. Its totient is φ = 389369220240.
The previous prime is 427842608393. The next prime is 427842608419. The reversal of 427842608401 is 104806248724.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 427842608401 - 23 = 427842608393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (427842608441) 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, 231766471 + ... + 231768316.
It is an arithmetic number, because the mean of its divisors is an integer number (58405383288).
Almost surely, 2427842608401 is an apocalyptic number.
It is an amenable number.
427842608401 is a deficient number, since it is larger than the sum of its proper divisors (39400457903).
427842608401 is a wasteful number, since it uses less digits than its factorization.
427842608401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 463534871.
The product of its (nonzero) digits is 688128, while the sum is 46.
The spelling of 427842608401 in words is "four hundred twenty-seven billion, eight hundred forty-two million, six hundred eight thousand, four hundred one".
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