Base | Representation |
---|---|
bin | 1101101001010100100… |
… | …0111110101100011001 |
3 | 211102002212010212200100 |
4 | 3122111020332230121 |
5 | 12320103140034423 |
6 | 255410144530013 |
7 | 22636255314600 |
oct | 3322510765431 |
9 | 742085125610 |
10 | 234430393113 |
11 | 9046a933144 |
12 | 39526320909 |
13 | 19150529157 |
14 | b4bcab6a37 |
15 | 6170edc343 |
hex | 369523eb19 |
234430393113 has 36 divisors (see below), whose sum is σ = 394696614000. Its totient is φ = 133691641776.
The previous prime is 234430393081. The next prime is 234430393121. The reversal of 234430393113 is 311393034432.
234430393113 is a `hidden beast` number, since 2 + 34 + 4 + 303 + 9 + 311 + 3 = 666.
It is not a de Polignac number, because 234430393113 - 25 = 234430393081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (234430393163) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 312595 + ... + 752712.
Almost surely, 2234430393113 is an apocalyptic number.
It is an amenable number.
234430393113 is a deficient number, since it is larger than the sum of its proper divisors (160266220887).
234430393113 is a wasteful number, since it uses less digits than its factorization.
234430393113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1065826 (or 1065816 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 36.
The spelling of 234430393113 in words is "two hundred thirty-four billion, four hundred thirty million, three hundred ninety-three thousand, one hundred thirteen".
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