Search a number
-
+
130032013100 = 225211118210921
BaseRepresentation
bin111100100011010000…
…0110000111100101100
3110102122011011200100012
41321012200300330230
54112301143404400
6135422541152352
712252212606003
oct1710640607454
9412564150305
10130032013100
1150167755040
122124b55b6b8
13c353702bb2
14641783dc3a
1535b0a88d35
hex1e46830f2c

130032013100 has 36 divisors (see below), whose sum is σ = 307821240888. Its totient is φ = 47284368000.

The previous prime is 130032013063. The next prime is 130032013171. The reversal of 130032013100 is 1310230031.

It is a super-2 number, since 2×1300320131002 (a number of 23 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 59104361 + ... + 59106560.

Almost surely, 2130032013100 is an apocalyptic number.

130032013100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130032013100 is an abundant number, since it is smaller than the sum of its proper divisors (177789227788).

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

130032013100 is a wasteful number, since it uses less digits than its factorization.

130032013100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118210946 (or 118210939 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130032013100 its reverse (1310230031), we get a palindrome (131342243131).

The spelling of 130032013100 in words is "one hundred thirty billion, thirty-two million, thirteen thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 118210921 236421842 472843684 591054605 1182109210 1300320131 2364218420 2600640262 2955273025 5201280524 5910546050 6501600655 11821092100 13003201310 26006402620 32508003275 65016006550 130032013100