Base | Representation |
---|---|
bin | 11011011110001… |
… | …01001111100100 |
3 | 121001121212112222 |
4 | 31233011033210 |
5 | 432443233202 |
6 | 34511131512 |
7 | 5465521244 |
oct | 1557051744 |
9 | 531555488 |
10 | 230446052 |
11 | 109098591 |
12 | 65213b98 |
13 | 38987315 |
14 | 22869b24 |
15 | 153704a2 |
hex | dbc53e4 |
230446052 has 6 divisors (see below), whose sum is σ = 403280598. Its totient is φ = 115223024.
The previous prime is 230446037. The next prime is 230446057. The reversal of 230446052 is 250644032.
It can be written as a sum of positive squares in only one way, i.e., 195328576 + 35117476 = 13976^2 + 5926^2 .
It is not an unprimeable number, because it can be changed into a prime (230446057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28805753 + ... + 28805760.
It is an arithmetic number, because the mean of its divisors is an integer number (67213433).
Almost surely, 2230446052 is an apocalyptic number.
It is an amenable number.
230446052 is a deficient number, since it is larger than the sum of its proper divisors (172834546).
230446052 is a wasteful number, since it uses less digits than its factorization.
230446052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57611517 (or 57611515 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 230446052 is about 15180.4496639592. The cubic root of 230446052 is about 613.0883881961.
The spelling of 230446052 in words is "two hundred thirty million, four hundred forty-six thousand, fifty-two".
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