Base | Representation |
---|---|
bin | 1101011001110001000… |
… | …1100000010010001001 |
3 | 211000022212121001202010 |
4 | 3112130101200102021 |
5 | 12233030301213230 |
6 | 253435553530133 |
7 | 22430636031513 |
oct | 3263421402211 |
9 | 730285531663 |
10 | 230255101065 |
11 | 89718002460 |
12 | 3875bb73949 |
13 | 189364c1742 |
14 | b204372bb3 |
15 | 5ec968d9b0 |
hex | 359c460489 |
230255101065 has 16 divisors (see below), whose sum is σ = 401899813056. Its totient is φ = 111638836800.
The previous prime is 230255101049. The next prime is 230255101067. The reversal of 230255101065 is 560101552032.
It is a happy number.
It is not a de Polignac number, because 230255101065 - 24 = 230255101049 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230255101067) 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, 697742566 + ... + 697742895.
It is an arithmetic number, because the mean of its divisors is an integer number (25118738316).
Almost surely, 2230255101065 is an apocalyptic number.
It is an amenable number.
230255101065 is a deficient number, since it is larger than the sum of its proper divisors (171644711991).
230255101065 is a wasteful number, since it uses less digits than its factorization.
230255101065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1395485480.
The product of its (nonzero) digits is 9000, while the sum is 30.
Adding to 230255101065 its reverse (560101552032), we get a palindrome (790356653097).
The spelling of 230255101065 in words is "two hundred thirty billion, two hundred fifty-five million, one hundred one thousand, sixty-five".
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