Search a number
-
+
5553210405001 = 78592731338167
BaseRepresentation
bin101000011001111010100…
…1000100011000010001001
3201122212210210002111000111
41100303311020203002021
51211440433330430001
615451035403234321
71112130505421560
oct120636510430211
921585723074014
105553210405001
111851115557886
127582bab189a1
1331388612458c
14152ac3832bd7
15996b99a0851
hex50cf5223089

5553210405001 has 16 divisors (see below), whose sum is σ = 6356259834880. Its totient is φ = 4752598490640.

The previous prime is 5553210404977. The next prime is 5553210405007. The reversal of 5553210405001 is 1005040123555.

It is not a de Polignac number, because 5553210405001 - 211 = 5553210402953 is a prime.

It is a super-2 number, since 2×55532104050012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5553210405007) 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 15 ways as a sum of consecutive naturals, for example, 16252420 + ... + 16590586.

It is an arithmetic number, because the mean of its divisors is an integer number (397266239680).

Almost surely, 25553210405001 is an apocalyptic number.

It is an amenable number.

5553210405001 is a deficient number, since it is larger than the sum of its proper divisors (803049429879).

5553210405001 is a wasteful number, since it uses less digits than its factorization.

5553210405001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341764.

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 5553210405001 its reverse (1005040123555), we get a palindrome (6558250528556).

The spelling of 5553210405001 in words is "five trillion, five hundred fifty-three billion, two hundred ten million, four hundred five thousand, one".

Divisors: 1 7 859 2731 6013 19117 338167 2345929 2367169 16421503 290485453 923534077 2033398171 6464738539 793315772143 5553210405001