Search a number
-
+
3130030213310 = 2571113615579203
BaseRepresentation
bin101101100011000100010…
…101101100100010111110
3102002020011012001111221102
4231203010111230202332
5402240300213311220
610353525510133102
7442065031555640
oct55430425544276
912066135044842
103130030213310
11aa7490501590
12426754951192
13199211a52820
14ab6cc3c8890
1556645074775
hex2d8c456c8be

3130030213310 has 256 divisors, whose sum is σ = 7703254960128. Its totient is φ = 884098713600.

The previous prime is 3130030213217. The next prime is 3130030213313. The reversal of 3130030213310 is 133120300313.

3130030213310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×31300302133102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130030213313) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 340105169 + ... + 340114371.

It is an arithmetic number, because the mean of its divisors is an integer number (30090839688).

Almost surely, 23130030213310 is an apocalyptic number.

3130030213310 is an abundant number, since it is smaller than the sum of its proper divisors (4573224746818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3130030213310 is a wasteful number, since it uses less digits than its factorization.

3130030213310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9859.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 3130030213310 its reverse (133120300313), we get a palindrome (3263150513623).

The spelling of 3130030213310 in words is "three trillion, one hundred thirty billion, thirty million, two hundred thirteen thousand, three hundred ten".