Search a number
-
+
5444313401 = 14891365611
BaseRepresentation
bin1010001001000000…
…11010000100111001
3112001102102202222002
411010200122010321
542122221012101
62300122310345
7251625620552
oct50440320471
915042382862
105444313401
11234419a26a
12107b3583b5
13689c17127
143990bd329
1521ce6ed6b
hex14481a139

5444313401 has 4 divisors (see below), whose sum is σ = 5444693904. Its totient is φ = 5443932900.

The previous prime is 5444313353. The next prime is 5444313419. The reversal of 5444313401 is 1043134445.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5444313401 - 26 = 5444313337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5444313451) 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, 167915 + ... + 197696.

It is an arithmetic number, because the mean of its divisors is an integer number (1361173476).

Almost surely, 25444313401 is an apocalyptic number.

It is an amenable number.

5444313401 is a deficient number, since it is larger than the sum of its proper divisors (380503).

5444313401 is a wasteful number, since it uses less digits than its factorization.

5444313401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380502.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 5444313401 is about 73785.5907410112. The cubic root of 5444313401 is about 1759.1965815877.

Adding to 5444313401 its reverse (1043134445), we get a palindrome (6487447846).

The spelling of 5444313401 in words is "five billion, four hundred forty-four million, three hundred thirteen thousand, four hundred one".

Divisors: 1 14891 365611 5444313401