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13333233013 = 37647556967
BaseRepresentation
bin11000110101011100…
…01111110101110101
31021102012211102012221
430122232033311311
5204301301424023
610043013242341
7651260416312
oct143256176565
937365742187
1013333233013
115722298341
1227013333b1
1313464371b9
14906b0dd09
1553082785d
hex31ab8fd75

13333233013 has 8 divisors (see below), whose sum is σ = 13714780032. Its totient is φ = 12952801296.

The previous prime is 13333232999. The next prime is 13333233079. The reversal of 13333233013 is 31033233331.

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 13333233013 - 217 = 13333101941 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 (13333236013) 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, 254545 + ... + 302422.

It is an arithmetic number, because the mean of its divisors is an integer number (1714347504).

Almost surely, 213333233013 is an apocalyptic number.

It is an amenable number.

13333233013 is a deficient number, since it is larger than the sum of its proper divisors (381547019).

13333233013 is an equidigital number, since it uses as much as digits as its factorization.

13333233013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557651.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 13333233013 its reverse (31033233331), we get a palindrome (44366466344).

It can be divided in two parts, 1333323 and 3013, that added together give a 4-th power (1336336 = 344).

The spelling of 13333233013 in words is "thirteen billion, three hundred thirty-three million, two hundred thirty-three thousand, thirteen".

Divisors: 1 37 647 23939 556967 20607779 360357649 13333233013