Search a number
-
+
130132322210 = 251119149417881
BaseRepresentation
bin111100100110001111…
…1011010011110100010
3110102220010220220120102
41321030133122132202
54113002333302320
6135440523142402
712254541326252
oct1711437323642
9412803826512
10130132322210
1150209337830
1221279074a02
13c36b4242b7
146426cb1962
1535b97a0175
hex1e4c7da7a2

130132322210 has 64 divisors (see below), whose sum is σ = 270787536000. Its totient is φ = 44529292800.

The previous prime is 130132322197. The next prime is 130132322213. The reversal of 130132322210 is 12223231031.

It is not an unprimeable number, because it can be changed into a prime (130132322213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102470 + ... + 520350.

It is an arithmetic number, because the mean of its divisors is an integer number (4231055250).

Almost surely, 2130132322210 is an apocalyptic number.

130132322210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130132322210 is an abundant number, since it is smaller than the sum of its proper divisors (140655213790).

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

130132322210 is a wasteful number, since it uses less digits than its factorization.

130132322210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418067.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 130132322210 its reverse (12223231031), we get a palindrome (142355553241).

The spelling of 130132322210 in words is "one hundred thirty billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 149 190 209 298 418 745 1045 1490 1639 2090 2831 3278 5662 8195 14155 16390 28310 31141 62282 155705 311410 417881 835762 2089405 4178810 4596691 7939739 9193382 15879478 22983455 39698695 45966910 62264269 79397390 87337129 124528538 174674258 311321345 436685645 622642690 684906959 873371290 1183021111 1369813918 2366042222 3424534795 5915105555 6849069590 11830211110 13013232221 26026464442 65066161105 130132322210