Search a number
-
+
13141420004 = 2244911296481
BaseRepresentation
bin11000011110100101…
…00010011111100100
31020220211220022020102
430033102202133210
5203403200420004
610012002123232
7643441140566
oct141722423744
936824808212
1013141420004
115633a97399
122669050518
13131578848b
148c945d336
1551da8911e
hex30f4a27e4

13141420004 has 24 divisors (see below), whose sum is σ = 23072679000. Its totient is φ = 6549258240.

The previous prime is 13141419961. The next prime is 13141420009. The reversal of 13141420004 is 40002414131.

13141420004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2851346404 + 10290073600 = 53398^2 + 101440^2 .

It is not an unprimeable number, because it can be changed into a prime (13141420009) 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, 2024444 + ... + 2030924.

It is an arithmetic number, because the mean of its divisors is an integer number (961361625).

Almost surely, 213141420004 is an apocalyptic number.

It is an amenable number.

13141420004 is a deficient number, since it is larger than the sum of its proper divisors (9931258996).

13141420004 is a wasteful number, since it uses less digits than its factorization.

13141420004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8063 (or 8061 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 13141420004 its reverse (40002414131), we get a palindrome (53143834135).

The spelling of 13141420004 in words is "thirteen billion, one hundred forty-one million, four hundred twenty thousand, four".

Divisors: 1 2 4 449 898 1129 1796 2258 4516 6481 12962 25924 506921 1013842 2027684 2909969 5819938 7317049 11639876 14634098 29268196 3285355001 6570710002 13141420004