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13441160501 = 58212309081
BaseRepresentation
bin11001000010010011…
…11101010100110101
31021200201220200220022
430201021331110311
5210011414114001
610101430414525
7654040656566
oct144111752465
937621820808
1013441160501
11577820390a
122731501445
1313628c5112
149171a616d
1553a04611b
hex32127d535

13441160501 has 4 divisors (see below), whose sum is σ = 13443475404. Its totient is φ = 13438845600.

The previous prime is 13441160471. The next prime is 13441160527. The reversal of 13441160501 is 10506114431.

13441160501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 9786353476 + 3654807025 = 98926^2 + 60455^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13441160501 is a prime.

It is a super-2 number, since 2×134411605012 (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 (13441160531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148720 + ... + 1160361.

It is an arithmetic number, because the mean of its divisors is an integer number (3360868851).

Almost surely, 213441160501 is an apocalyptic number.

It is an amenable number.

13441160501 is a deficient number, since it is larger than the sum of its proper divisors (2314903).

13441160501 is an equidigital number, since it uses as much as digits as its factorization.

13441160501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314902.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 13441160501 its reverse (10506114431), we get a palindrome (23947274932).

The spelling of 13441160501 in words is "thirteen billion, four hundred forty-one million, one hundred sixty thousand, five hundred one".

Divisors: 1 5821 2309081 13441160501