Base | Representation |
---|---|
bin | 10000000100111… |
… | …010110101110100 |
3 | 200210112110012110 |
4 | 100010322311310 |
5 | 1023022200134 |
6 | 42433051020 |
7 | 6453424251 |
oct | 2004726564 |
9 | 623473173 |
10 | 269725044 |
11 | 129286466 |
12 | 763b6a70 |
13 | 43b5a924 |
14 | 27b72428 |
15 | 18a2d7e9 |
hex | 1013ad74 |
269725044 has 12 divisors (see below), whose sum is σ = 629358464. Its totient is φ = 89908344.
The previous prime is 269725033. The next prime is 269725051. The reversal of 269725044 is 440527962.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 269724993 and 269725011.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11238532 + ... + 11238555.
Almost surely, 2269725044 is an apocalyptic number.
It is an amenable number.
269725044 is an abundant number, since it is smaller than the sum of its proper divisors (359633420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
269725044 is a wasteful number, since it uses less digits than its factorization.
269725044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22477094 (or 22477092 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 39.
The square root of 269725044 is about 16423.3079493749. The cubic root of 269725044 is about 646.1109344388.
The spelling of 269725044 in words is "two hundred sixty-nine million, seven hundred twenty-five thousand, forty-four".
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