Base | Representation |
---|---|
bin | 10101111101011… |
… | …100101111010000 |
3 | 221200021011222202 |
4 | 111331130233100 |
5 | 1223304230112 |
6 | 100320422332 |
7 | 12062414015 |
oct | 2575345720 |
9 | 850234882 |
10 | 368430032 |
11 | 179a72a33 |
12 | a34779a8 |
13 | 5b439b49 |
14 | 36d0770c |
15 | 225296c2 |
hex | 15f5cbd0 |
368430032 has 20 divisors (see below), whose sum is σ = 714375780. Its totient is φ = 184075008.
The previous prime is 368430017. The next prime is 368430047. The reversal of 368430032 is 230034863.
It is an interprime number because it is at equal distance from previous prime (368430017) and next prime (368430047).
It can be written as a sum of positive squares in 2 ways, for example, as 203461696 + 164968336 = 14264^2 + 12844^2 .
It is a junction number, because it is equal to n+sod(n) for n = 368429977 and 368430004.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14894 + ... + 30962.
It is an arithmetic number, because the mean of its divisors is an integer number (35718789).
Almost surely, 2368430032 is an apocalyptic number.
It is an amenable number.
368430032 is a deficient number, since it is larger than the sum of its proper divisors (345945748).
368430032 is a wasteful number, since it uses less digits than its factorization.
368430032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17510 (or 17504 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 29.
The square root of 368430032 is about 19194.5313045148. The cubic root of 368430032 is about 716.8886005522. Note that the first 3 decimals are identical.
Adding to 368430032 its reverse (230034863), we get a palindrome (598464895).
The spelling of 368430032 in words is "three hundred sixty-eight million, four hundred thirty thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •