Base | Representation |
---|---|
bin | 11011100000101… |
… | …11101011010000 |
3 | 121002021000201022 |
4 | 31300113223100 |
5 | 433040034241 |
6 | 34522255012 |
7 | 5501425523 |
oct | 1560275320 |
9 | 532230638 |
10 | 230783696 |
11 | 1092a9230 |
12 | 65357468 |
13 | 38a74c00 |
14 | 22916bba |
15 | 153da54b |
hex | dc17ad0 |
230783696 has 60 divisors (see below), whose sum is σ = 528269760. Its totient is φ = 96819840.
The previous prime is 230783669. The next prime is 230783701. The reversal of 230783696 is 696387032.
230783696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2307836962 = 106522228678840832, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25865 + ... + 33623.
It is an arithmetic number, because the mean of its divisors is an integer number (8804496).
Almost surely, 2230783696 is an apocalyptic number.
230783696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230783696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264134880).
230783696 is an abundant number, since it is smaller than the sum of its proper divisors (297486064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230783696 is a wasteful number, since it uses less digits than its factorization.
230783696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7804 (or 7785 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 44.
The square root of 230783696 is about 15191.5666078255. The cubic root of 230783696 is about 613.3876695193.
The spelling of 230783696 in words is "two hundred thirty million, seven hundred eighty-three thousand, six hundred ninety-six".
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