Base | Representation |
---|---|
bin | 11011111110111… |
… | …11000010101001 |
3 | 121100201100000020 |
4 | 31333133002221 |
5 | 440043333100 |
6 | 35143231053 |
7 | 5550210513 |
oct | 1577370251 |
9 | 540640006 |
10 | 234746025 |
11 | 110565188 |
12 | 66748489 |
13 | 39831597 |
14 | 23268bb3 |
15 | 1591e5a0 |
hex | dfdf0a9 |
234746025 has 12 divisors (see below), whose sum is σ = 388113552. Its totient is φ = 125197840.
The previous prime is 234746023. The next prime is 234746053. The reversal of 234746025 is 520647432.
It is not a de Polignac number, because 234746025 - 21 = 234746023 is a prime.
It is not an unprimeable number, because it can be changed into a prime (234746021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1564899 + ... + 1565048.
It is an arithmetic number, because the mean of its divisors is an integer number (32342796).
Almost surely, 2234746025 is an apocalyptic number.
234746025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
234746025 is a deficient number, since it is larger than the sum of its proper divisors (153367527).
234746025 is a wasteful number, since it uses less digits than its factorization.
234746025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3129960 (or 3129955 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 33.
The square root of 234746025 is about 15321.4237262730. The cubic root of 234746025 is about 616.8781897535.
The spelling of 234746025 in words is "two hundred thirty-four million, seven hundred forty-six thousand, twenty-five".
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