Base | Representation |
---|---|
bin | 11011011101111… |
… | …01111011001000 |
3 | 121001120100102121 |
4 | 31232331323020 |
5 | 432441303242 |
6 | 34510341024 |
7 | 5465334655 |
oct | 1556757310 |
9 | 531510377 |
10 | 230416072 |
11 | 109078007 |
12 | 651ba774 |
13 | 38976793 |
14 | 2285cc2c |
15 | 15366667 |
hex | dbbdec8 |
230416072 has 16 divisors (see below), whose sum is σ = 432222300. Its totient is φ = 115156800.
The previous prime is 230416037. The next prime is 230416091. The reversal of 230416072 is 270614032.
It can be written as a sum of positive squares in 2 ways, for example, as 177795556 + 52620516 = 13334^2 + 7254^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18322 + ... + 28222.
Almost surely, 2230416072 is an apocalyptic number.
It is an amenable number.
230416072 is a deficient number, since it is larger than the sum of its proper divisors (201806228).
230416072 is a wasteful number, since it uses less digits than its factorization.
230416072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12816 (or 12812 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 230416072 is about 15179.4621775608. The cubic root of 230416072 is about 613.0618003579.
The spelling of 230416072 in words is "two hundred thirty million, four hundred sixteen thousand, seventy-two".
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