Search a number
-
+
3200335013 = 12763250751
BaseRepresentation
bin1011111011000001…
…0011110010100101
322021000222212022102
42332300103302211
523023241210023
61245322141445
7142210253531
oct27660236245
98230885272
103200335013
1113a2562077
12753951885
133c0058175
14225074bc1
1513ae67628
hexbec13ca5

3200335013 has 4 divisors (see below), whose sum is σ = 3200598528. Its totient is φ = 3200071500.

The previous prime is 3200335007. The next prime is 3200335043. The reversal of 3200335013 is 3105330023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3200335013 - 216 = 3200269477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200335043) 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 3 ways as a sum of consecutive naturals, for example, 112613 + ... + 138138.

It is an arithmetic number, because the mean of its divisors is an integer number (800149632).

Almost surely, 23200335013 is an apocalyptic number.

It is an amenable number.

3200335013 is a deficient number, since it is larger than the sum of its proper divisors (263515).

3200335013 is a wasteful number, since it uses less digits than its factorization.

3200335013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263514.

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 3200335013 is about 56571.5035419777. The cubic root of 3200335013 is about 1473.6640225969.

Adding to 3200335013 its reverse (3105330023), we get a palindrome (6305665036).

The spelling of 3200335013 in words is "three billion, two hundred million, three hundred thirty-five thousand, thirteen".

Divisors: 1 12763 250751 3200335013