Search a number
-
+
15344605041 = 317472927801
BaseRepresentation
bin11100100101001110…
…00001011101110001
31110121101120200221020
432102213001131301
5222411204330131
611014344050053
71052152663563
oct162247013561
943541520836
1015344605041
1165646a1977
122b82a63929
1315a706376c
14a57cc9333
155ec1d4996
hex3929c1771

15344605041 has 8 divisors (see below), whose sum is σ = 20471191584. Its totient is φ = 10223877600.

The previous prime is 15344605007. The next prime is 15344605049. The reversal of 15344605041 is 14050644351.

15344605041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 15344605041 - 210 = 15344604017 is a prime.

It is a super-2 number, since 2×153446050412 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15344604993 and 15344605011.

It is not an unprimeable number, because it can be changed into a prime (15344605049) 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 7 ways as a sum of consecutive naturals, for example, 1458660 + ... + 1469141.

It is an arithmetic number, because the mean of its divisors is an integer number (2558898948).

Almost surely, 215344605041 is an apocalyptic number.

It is an amenable number.

15344605041 is a deficient number, since it is larger than the sum of its proper divisors (5126586543).

15344605041 is a wasteful number, since it uses less digits than its factorization.

15344605041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929551.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 15344605041 in words is "fifteen billion, three hundred forty-four million, six hundred five thousand, forty-one".

Divisors: 1 3 1747 5241 2927801 8783403 5114868347 15344605041