Base | Representation |
---|---|
bin | 100111101111111011… |
… | …101011010100001010 |
3 | 11002011110010221022002 |
4 | 213233323223110022 |
5 | 1144402101313302 |
6 | 31335034431002 |
7 | 3040436620451 |
oct | 475773532412 |
9 | 132143127262 |
10 | 42680104202 |
11 | 17111895a9a |
12 | 8331592462 |
13 | 40423c1138 |
14 | 20cc501b98 |
15 | 119be3bc02 |
hex | 9efeeb50a |
42680104202 has 4 divisors (see below), whose sum is σ = 64020156306. Its totient is φ = 21340052100.
The previous prime is 42680104183. The next prime is 42680104217. The reversal of 42680104202 is 20240108624.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 32288136721 + 10391967481 = 179689^2 + 101941^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10670026049 + ... + 10670026052.
Almost surely, 242680104202 is an apocalyptic number.
42680104202 is a deficient number, since it is larger than the sum of its proper divisors (21340052104).
42680104202 is a wasteful number, since it uses less digits than its factorization.
42680104202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21340052103.
The product of its (nonzero) digits is 6144, while the sum is 29.
The spelling of 42680104202 in words is "forty-two billion, six hundred eighty million, one hundred four thousand, two hundred two".
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