Search a number
-
+
103313031030211 = 238354118926679
BaseRepresentation
bin10111011111011001110000…
…100000111110010111000011
3111112210121222202200202101111
4113133121300200332113003
5102020140041420431321
61003421203511344151
730522056135225512
oct2737316040762703
9445717882622344
10103313031030211
112aa118a0719002
12b706911082057
1345854b941c2c2
141b7253d772679
15be26207035e1
hex5df67083e5c3

103313031030211 has 8 divisors (see below), whose sum is σ = 109103756186880. Its totient is φ = 97630543727112.

The previous prime is 103313031030203. The next prime is 103313031030227. The reversal of 103313031030211 is 112030130313301.

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 103313031030211 - 23 = 103313031030203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103313031030511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27059461431 + ... + 27059465248.

It is an arithmetic number, because the mean of its divisors is an integer number (13637969523360).

Almost surely, 2103313031030211 is an apocalyptic number.

103313031030211 is a deficient number, since it is larger than the sum of its proper divisors (5790725156669).

103313031030211 is an equidigital number, since it uses as much as digits as its factorization.

103313031030211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54118926785.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 103313031030211 its reverse (112030130313301), we get a palindrome (215343161343512).

The spelling of 103313031030211 in words is "one hundred three trillion, three hundred thirteen billion, thirty-one million, thirty thousand, two hundred eleven".

Divisors: 1 23 83 1909 54118926679 1244735313617 4491870914357 103313031030211