Base | Representation |
---|---|
bin | 100111101100010110… |
… | …000100101011110010 |
3 | 11002000020220000020011 |
4 | 213230112010223302 |
5 | 1144241144234434 |
6 | 31325044405134 |
7 | 3036106204636 |
oct | 475426045362 |
9 | 132006800204 |
10 | 42619914994 |
11 | 17090915a48 |
12 | 83153a67aa |
13 | 4032aa9017 |
14 | 20c4514dc6 |
15 | 11969ece64 |
hex | 9ec584af2 |
42619914994 has 16 divisors (see below), whose sum is σ = 65314382976. Its totient is φ = 20848791600.
The previous prime is 42619914983. The next prime is 42619915001. The reversal of 42619914994 is 49941991624.
42619914994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173704 + ... + 339724.
It is an arithmetic number, because the mean of its divisors is an integer number (4082148936).
Almost surely, 242619914994 is an apocalyptic number.
42619914994 is a deficient number, since it is larger than the sum of its proper divisors (22694467982).
42619914994 is a wasteful number, since it uses less digits than its factorization.
42619914994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168801.
The product of its digits is 5038848, while the sum is 58.
The spelling of 42619914994 in words is "forty-two billion, six hundred nineteen million, nine hundred fourteen thousand, nine hundred ninety-four".
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