Base | Representation |
---|---|
bin | 11011110000101… |
… | …00111110001000 |
3 | 121020012000021020 |
4 | 31320110332020 |
5 | 434103313033 |
6 | 35035112440 |
7 | 5525234415 |
oct | 1570247610 |
9 | 536160236 |
10 | 232869768 |
11 | 10a4a355a |
12 | 65ba2720 |
13 | 39325581 |
14 | 22cdb10c |
15 | 1569d6b3 |
hex | de14f88 |
232869768 has 128 divisors (see below), whose sum is σ = 638668800. Its totient is φ = 70560000.
The previous prime is 232869761. The next prime is 232869773. The reversal of 232869768 is 867968232.
232869768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 232869768.
It is not an unprimeable number, because it can be changed into a prime (232869761) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 927643 + ... + 927893.
It is an arithmetic number, because the mean of its divisors is an integer number (4989600).
Almost surely, 2232869768 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232869768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319334400).
232869768 is an abundant number, since it is smaller than the sum of its proper divisors (405799032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232869768 is a wasteful number, since it uses less digits than its factorization.
232869768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 363 (or 359 counting only the distinct ones).
The product of its digits is 1741824, while the sum is 51.
The square root of 232869768 is about 15260.0710352213. The cubic root of 232869768 is about 615.2302819291.
The spelling of 232869768 in words is "two hundred thirty-two million, eight hundred sixty-nine thousand, seven hundred sixty-eight".
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