Search a number
-
+
3235200231 = 34012689277
BaseRepresentation
bin1100000011010101…
…0011110011100111
322100110121012101210
43000311103303213
523111202401411
61253005322503
7143112514434
oct30065236347
98313535353
103235200231
1114102058aa
12763566433
133c7344783
1422994cb8b
1513e052ca6
hexc0d53ce7

3235200231 has 8 divisors (see below), whose sum is σ = 4324359024. Its totient is φ = 2151420800.

The previous prime is 3235200187. The next prime is 3235200251. The reversal of 3235200231 is 1320025323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3235200231 - 27 = 3235200103 is a prime.

It is a super-2 number, since 2×32352002312 = 20933041069324906722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3235200198 and 3235200207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3235200251) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1343436 + ... + 1345841.

It is an arithmetic number, because the mean of its divisors is an integer number (540544878).

Almost surely, 23235200231 is an apocalyptic number.

3235200231 is a deficient number, since it is larger than the sum of its proper divisors (1089158793).

3235200231 is a wasteful number, since it uses less digits than its factorization.

3235200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689681.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3235200231 is about 56878.8205837639. The cubic root of 3235200231 is about 1478.9961891445.

Adding to 3235200231 its reverse (1320025323), we get a palindrome (4555225554).

The spelling of 3235200231 in words is "three billion, two hundred thirty-five million, two hundred thousand, two hundred thirty-one".

Divisors: 1 3 401 1203 2689277 8067831 1078400077 3235200231