Search a number
-
+
103031300330 = 2571471875719
BaseRepresentation
bin101111111110100100…
…1001110000011101010
3100211221102120100120022
41133331021032003222
53142002003102310
6115155410200442
710305132413540
oct1377511160352
9324842510508
10103031300330
113a771534992
1217b74b83122
13993c832a8a
144db5893d90
152a30412a55
hex17fd24e0ea

103031300330 has 16 divisors (see below), whose sum is σ = 211950103680. Its totient is φ = 35325017232.

The previous prime is 103031300299. The next prime is 103031300341. The reversal of 103031300330 is 33003130301.

103031300330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 103031300299 and 103031300308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 735937790 + ... + 735937929.

It is an arithmetic number, because the mean of its divisors is an integer number (13246881480).

Almost surely, 2103031300330 is an apocalyptic number.

103031300330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103031300330 is an abundant number, since it is smaller than the sum of its proper divisors (108918803350).

103031300330 is a wasteful number, since it uses less digits than its factorization.

103031300330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471875733.

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 103031300330 its reverse (33003130301), we get a palindrome (136034430631).

The spelling of 103031300330 in words is "one hundred three billion, thirty-one million, three hundred thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 1471875719 2943751438 7359378595 10303130033 14718757190 20606260066 51515650165 103031300330