Base | Representation |
---|---|
bin | 10000000101001… |
… | …100001010110100 |
3 | 200210200001120012 |
4 | 100011030022310 |
5 | 1023031433040 |
6 | 42434355352 |
7 | 6454141214 |
oct | 2005141264 |
9 | 623601505 |
10 | 269796020 |
11 | 12932481a |
12 | 7642bb58 |
13 | 43b84020 |
14 | 27b90244 |
15 | 18a44865 |
hex | 1014c2b4 |
269796020 has 24 divisors (see below), whose sum is σ = 610154664. Its totient is φ = 99616896.
The previous prime is 269796011. The next prime is 269796053. The reversal of 269796020 is 20697962.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8456464 + 261339556 = 2908^2 + 16166^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518579 + ... + 519098.
It is an arithmetic number, because the mean of its divisors is an integer number (25423111).
Almost surely, 2269796020 is an apocalyptic number.
269796020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
269796020 is an abundant number, since it is smaller than the sum of its proper divisors (340358644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
269796020 is a wasteful number, since it uses less digits than its factorization.
269796020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1037699 (or 1037697 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 269796020 is about 16425.4686386721. The cubic root of 269796020 is about 646.1676024529.
The spelling of 269796020 in words is "two hundred sixty-nine million, seven hundred ninety-six thousand, twenty".
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