Search a number
-
+
130323323032 = 2372327202197
BaseRepresentation
bin111100101011111100…
…0000001100010011000
3110110101110022202102221
41321113320001202120
54113400232314112
6135511505033424
712262350653050
oct1712770014230
9413343282387
10130323323032
11502a7133551
1221311025874
13c39bb7a436
1464443d0560
1535cb42ce07
hex1e57e01898

130323323032 has 16 divisors (see below), whose sum is σ = 279264263760. Its totient is φ = 55852852704.

The previous prime is 130323323029. The next prime is 130323323069. The reversal of 130323323032 is 230323323031.

It is a super-2 number, since 2×1303233230322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130323322988 and 130323323006.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1163601043 + ... + 1163601154.

It is an arithmetic number, because the mean of its divisors is an integer number (17454016485).

Almost surely, 2130323323032 is an apocalyptic number.

It is an amenable number.

130323323032 is an abundant number, since it is smaller than the sum of its proper divisors (148940940728).

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

130323323032 is a wasteful number, since it uses less digits than its factorization.

130323323032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327202210 (or 2327202206 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 130323323032 its reverse (230323323031), we get a palindrome (360646646063).

Subtracting 130323323032 from its reverse (230323323031), we obtain a palindrome (99999999999).

The spelling of 130323323032 in words is "one hundred thirty billion, three hundred twenty-three million, three hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 56 2327202197 4654404394 9308808788 16290415379 18617617576 32580830758 65161661516 130323323032