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5545430013 = 32035790803
BaseRepresentation
bin1010010101000100…
…01000101111111101
3112022110201000212210
411022202020233331
542324112230023
62314133451033
7254264243304
oct51242105775
915273630783
105545430013
112396283712
1210a91a0a79
136a4b5bc46
143a86c143b
15226c95593
hex14a888bfd

5545430013 has 8 divisors (see below), whose sum is σ = 7394351328. Its totient is φ = 3696731024.

The previous prime is 5545429991. The next prime is 5545430021. The reversal of 5545430013 is 3100345455.

5545430013 is digitally balanced in base 3, 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 a cyclic number.

It is not a de Polignac number, because 5545430013 - 213 = 5545421821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545430053) 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, 15670 + ... + 106472.

It is an arithmetic number, because the mean of its divisors is an integer number (924293916).

Almost surely, 25545430013 is an apocalyptic number.

It is an amenable number.

5545430013 is a deficient number, since it is larger than the sum of its proper divisors (1848921315).

5545430013 is a wasteful number, since it uses less digits than its factorization.

5545430013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111163.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5545430013 is about 74467.6440677426. The cubic root of 5545430013 is about 1770.0209614805.

Adding to 5545430013 its reverse (3100345455), we get a palindrome (8645775468).

The spelling of 5545430013 in words is "five billion, five hundred forty-five million, four hundred thirty thousand, thirteen".

Divisors: 1 3 20357 61071 90803 272409 1848476671 5545430013