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3331023013 = 37682713187
BaseRepresentation
bin1100011010001011…
…0110000010100101
322121010220111112201
43012202312002211
523310220214023
61310311214501
7145355141233
oct30642660245
98533814481
103331023013
11145a30398a
1278b677431
13411154b46
14238573953
1514767ebad
hexc68b60a5

3331023013 has 8 divisors (see below), whose sum is σ = 3421811232. Its totient is φ = 3240274896.

The previous prime is 3331023011. The next prime is 3331023037. The reversal of 3331023013 is 3103201333.

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 3331023013 - 21 = 3331023011 is a prime.

It is a super-2 number, since 2×33310230132 = 22191428626271196338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331023011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246006 + ... + 259192.

It is an arithmetic number, because the mean of its divisors is an integer number (427726404).

Almost surely, 23331023013 is an apocalyptic number.

It is an amenable number.

3331023013 is a deficient number, since it is larger than the sum of its proper divisors (90788219).

3331023013 is a wasteful number, since it uses less digits than its factorization.

3331023013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20051.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 3331023013 is about 57715.0154899052. The cubic root of 3331023013 is about 1493.4563864052.

Adding to 3331023013 its reverse (3103201333), we get a palindrome (6434224346).

The spelling of 3331023013 in words is "three billion, three hundred thirty-one million, twenty-three thousand, thirteen".

Divisors: 1 37 6827 13187 252599 487919 90027649 3331023013