Base | Representation |
---|---|
bin | 11011100010110… |
… | …11001001110100 |
3 | 121002210001211220 |
4 | 31301123021310 |
5 | 433122410314 |
6 | 34532230340 |
7 | 5503656363 |
oct | 1561331164 |
9 | 532701756 |
10 | 231060084 |
11 | 109477952 |
12 | 6546b3b0 |
13 | 38b40958 |
14 | 229897da |
15 | 154423a9 |
hex | dc5b274 |
231060084 has 48 divisors (see below), whose sum is σ = 553324800. Its totient is φ = 75010176.
The previous prime is 231060077. The next prime is 231060091. The reversal of 231060084 is 480060132.
It is a happy number.
231060084 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (231060077) and next prime (231060091).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128262 + ... + 130050.
It is an arithmetic number, because the mean of its divisors is an integer number (11527600).
Almost surely, 2231060084 is an apocalyptic number.
It is an amenable number.
231060084 is an abundant number, since it is smaller than the sum of its proper divisors (322264716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231060084 is a wasteful number, since it uses less digits than its factorization.
231060084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2072 (or 2070 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 231060084 is about 15200.6606435378. The cubic root of 231060084 is about 613.6324374718.
The spelling of 231060084 in words is "two hundred thirty-one million, sixty thousand, eighty-four".
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