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14013155033 = 61229723853
BaseRepresentation
bin11010000110011111…
…11100011011011001
31100011121020000212222
431003033330123121
5212144331430113
610234302313425
71004154565253
oct150317743331
940147200788
1014013155033
115a41073869
122870b88875
131424266817
1496d13ccd3
15570380e08
hex3433fc6d9

14013155033 has 4 divisors (see below), whose sum is σ = 14242878948. Its totient is φ = 13783431120.

The previous prime is 14013155017. The next prime is 14013155083. The reversal of 14013155033 is 33055131041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3177802384 + 10835352649 = 56372^2 + 104093^2 .

It is a cyclic number.

It is not a de Polignac number, because 14013155033 - 24 = 14013155017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14013154993 and 14013155011.

It is not an unprimeable number, because it can be changed into a prime (14013155083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114861866 + ... + 114861987.

It is an arithmetic number, because the mean of its divisors is an integer number (3560719737).

Almost surely, 214013155033 is an apocalyptic number.

It is an amenable number.

14013155033 is a deficient number, since it is larger than the sum of its proper divisors (229723915).

14013155033 is an equidigital number, since it uses as much as digits as its factorization.

14013155033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229723914.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 14013155033 its reverse (33055131041), we get a palindrome (47068286074).

The spelling of 14013155033 in words is "fourteen billion, thirteen million, one hundred fifty-five thousand, thirty-three".

Divisors: 1 61 229723853 14013155033