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13014413441 = 467154318061
BaseRepresentation
bin11000001111011100…
…00011000010000001
31020120222220200222122
430013232003002001
5203123142212231
65551224014025
7640336455221
oct140756030201
936528820878
1013014413441
11557932a497
122632601315
1312c537a373
148b663c081
1551284c77b
hex307b83081

13014413441 has 8 divisors (see below), whose sum is σ = 13051456704. Its totient is φ = 12977410320.

The previous prime is 13014413429. The next prime is 13014413443. The reversal of 13014413441 is 14431441031.

It is a happy number.

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 13014413441 - 222 = 13010219137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13014413441.

It is not an unprimeable number, because it can be changed into a prime (13014413443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711551 + ... + 729611.

It is an arithmetic number, because the mean of its divisors is an integer number (1631432088).

Almost surely, 213014413441 is an apocalyptic number.

It is an amenable number.

13014413441 is a deficient number, since it is larger than the sum of its proper divisors (37043263).

13014413441 is a wasteful number, since it uses less digits than its factorization.

13014413441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20071.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13014413441 its reverse (14431441031), we get a palindrome (27445854472).

The spelling of 13014413441 in words is "thirteen billion, fourteen million, four hundred thirteen thousand, four hundred forty-one".

Divisors: 1 467 1543 18061 720581 8434487 27868123 13014413441