Base | Representation |
---|---|
bin | 100111001101111101… |
… | …011100101011100001 |
3 | 11000200201122220210101 |
4 | 213031331130223201 |
5 | 1142220144040301 |
6 | 31202314302401 |
7 | 3020346211540 |
oct | 471575345341 |
9 | 130621586711 |
10 | 42110143201 |
11 | 1694a094945 |
12 | 81b2727a01 |
13 | 3c812b21c9 |
14 | 2076938157 |
15 | 1166da4701 |
hex | 9cdf5cae1 |
42110143201 has 8 divisors (see below), whose sum is σ = 48567400640. Its totient is φ = 35763266448.
The previous prime is 42110143169. The next prime is 42110143247. The reversal of 42110143201 is 10234101124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 42110143201 - 25 = 42110143169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42110143291) 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, 27594351 + ... + 27595876.
It is an arithmetic number, because the mean of its divisors is an integer number (6070925080).
Almost surely, 242110143201 is an apocalyptic number.
It is an amenable number.
42110143201 is a deficient number, since it is larger than the sum of its proper divisors (6457257439).
42110143201 is a wasteful number, since it uses less digits than its factorization.
42110143201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55190343.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 42110143201 its reverse (10234101124), we get a palindrome (52344244325).
The spelling of 42110143201 in words is "forty-two billion, one hundred ten million, one hundred forty-three thousand, two hundred one".
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