Search a number
-
+
103220201303 = 3123669140677
BaseRepresentation
bin110000000100001100…
…1110100011101010111
3100212102121000111222122
41200020121310131113
53142343332420203
6115230235050155
710312615143332
oct1401031643527
9325377014878
10103220201303
113a859126a9a
12180082a095b
13996ca021bb
144dd29c7619
152a41cc8538
hex1808674757

103220201303 has 8 divisors (see below), whose sum is σ = 106555144320. Its totient is φ = 99885587040.

The previous prime is 103220201269. The next prime is 103220201311. The reversal of 103220201303 is 303102022301.

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 103220201303 - 230 = 102146459479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103220201603) 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, 663401 + ... + 804077.

It is an arithmetic number, because the mean of its divisors is an integer number (13319393040).

Almost surely, 2103220201303 is an apocalyptic number.

103220201303 is a deficient number, since it is larger than the sum of its proper divisors (3334943017).

103220201303 is a wasteful number, since it uses less digits than its factorization.

103220201303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164377.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103220201303 its reverse (303102022301), we get a palindrome (406322223604).

The spelling of 103220201303 in words is "one hundred three billion, two hundred twenty million, two hundred one thousand, three hundred three".

Divisors: 1 31 23669 140677 733739 4360987 3329683913 103220201303