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13330233053 = 37556364763
BaseRepresentation
bin11000110101000101…
…10011011011011101
31021102000012000001022
430122202303123131
5204300014424203
610042425053525
7651223053134
oct143242633335
937360160038
1013330233053
115720629435
1227003272a5
131345926887
1490656c91b
15530433a38
hex31a8b36dd

13330233053 has 8 divisors (see below), whose sum is σ = 13693182048. Its totient is φ = 12967424784.

The previous prime is 13330233041. The next prime is 13330233079. The reversal of 13330233053 is 35033203331.

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 13330233053 - 26 = 13330232989 is a prime.

It is a super-2 number, since 2×133302330532 (a number of 21 digits) 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 (13330233083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173450 + ... + 238212.

It is an arithmetic number, because the mean of its divisors is an integer number (1711647756).

Almost surely, 213330233053 is an apocalyptic number.

It is an amenable number.

13330233053 is a deficient number, since it is larger than the sum of its proper divisors (362948995).

13330233053 is an equidigital number, since it uses as much as digits as its factorization.

13330233053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70363.

The product of its (nonzero) digits is 7290, while the sum is 26.

Adding to 13330233053 its reverse (35033203331), we get a palindrome (48363436384).

The spelling of 13330233053 in words is "thirteen billion, three hundred thirty million, two hundred thirty-three thousand, fifty-three".

Divisors: 1 37 5563 64763 205831 2396231 360276569 13330233053