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3133033013 = 111511886233
BaseRepresentation
bin1011101010111110…
…0100101000110101
322002100100120022202
42322233210220311
522404024024023
61234515434245
7140432225015
oct27257445065
98070316282
103133033013
111368574090
127352b5985
133ac1226b6
1421a155c45
151350c1128
hexbabe4a35

3133033013 has 8 divisors (see below), whose sum is σ = 3440490816. Its totient is φ = 2829348000.

The previous prime is 3133032989. The next prime is 3133033031. The reversal of 3133033013 is 3103303313.

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 3133033013 - 212 = 3133028917 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 (3133033093) 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, 941456 + ... + 944777.

It is an arithmetic number, because the mean of its divisors is an integer number (430061352).

Almost surely, 23133033013 is an apocalyptic number.

It is an amenable number.

3133033013 is a deficient number, since it is larger than the sum of its proper divisors (307457803).

3133033013 is a wasteful number, since it uses less digits than its factorization.

3133033013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886395.

The product of its (nonzero) digits is 729, while the sum is 20.

The square root of 3133033013 is about 55973.5027758671. The cubic root of 3133033013 is about 1463.2605264300.

Adding to 3133033013 its reverse (3103303313), we get a palindrome (6236336326).

The spelling of 3133033013 in words is "three billion, one hundred thirty-three million, thirty-three thousand, thirteen".

Divisors: 1 11 151 1661 1886233 20748563 284821183 3133033013