Search a number
-
+
13110002310 = 235437000077
BaseRepresentation
bin11000011010110101…
…01100001010000110
31020211122210010021010
430031122230022012
5203322130033220
610004520503050
7642610116036
oct141532541206
936748703233
1013110002310
115618288859
12265a61aa86
13130c108122
148c52018c6
1551ae301e0
hex30d6ac286

13110002310 has 16 divisors (see below), whose sum is σ = 31464005616. Its totient is φ = 3496000608.

The previous prime is 13110002287. The next prime is 13110002317. The reversal of 13110002310 is 1320001131.

It is a super-2 number, since 2×131100023102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110002317) 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, 218500009 + ... + 218500068.

It is an arithmetic number, because the mean of its divisors is an integer number (1966500351).

Almost surely, 213110002310 is an apocalyptic number.

13110002310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13110002310 is an abundant number, since it is smaller than the sum of its proper divisors (18354003306).

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

13110002310 is a wasteful number, since it uses less digits than its factorization.

13110002310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437000087.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13110002310 its reverse (1320001131), we get a palindrome (14430003441).

The spelling of 13110002310 in words is "thirteen billion, one hundred ten million, two thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 437000077 874000154 1311000231 2185000385 2622000462 4370000770 6555001155 13110002310