Base | Representation |
---|---|
bin | 100111011010000011… |
… | …110111001001111101 |
3 | 11001012212122210021111 |
4 | 213122003313021331 |
5 | 1143124131313401 |
6 | 31234405402021 |
7 | 3025362564364 |
oct | 473203671175 |
9 | 131185583244 |
10 | 42313151101 |
11 | 16a43741771 |
12 | 824a709311 |
13 | 3cb4380620 |
14 | 20958a07db |
15 | 1179b04e51 |
hex | 9da0f727d |
42313151101 has 16 divisors (see below), whose sum is σ = 46152590400. Its totient is φ = 38560370688.
The previous prime is 42313151099. The next prime is 42313151137. The reversal of 42313151101 is 10115131324.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 42313151101 - 21 = 42313151099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42313151171) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258045 + ... + 388861.
It is an arithmetic number, because the mean of its divisors is an integer number (2884536900).
Almost surely, 242313151101 is an apocalyptic number.
It is an amenable number.
42313151101 is a deficient number, since it is larger than the sum of its proper divisors (3839439299).
42313151101 is a wasteful number, since it uses less digits than its factorization.
42313151101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131148.
The product of its (nonzero) digits is 360, while the sum is 22.
Adding to 42313151101 its reverse (10115131324), we get a palindrome (52428282425).
The spelling of 42313151101 in words is "forty-two billion, three hundred thirteen million, one hundred fifty-one thousand, one hundred one".
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