Search a number
-
+
130230003310 = 251117543112823
BaseRepresentation
bin111100101001001010…
…0000010011001101110
3110110010221201121211221
41321102110002121232
54113202340101220
6135454332533554
712260135522641
oct1712224023156
9413127647757
10130230003310
1150259495010
12212a59212ba
13c385735474
146435c5ba58
1535c31479aa
hex1e5250266e

130230003310 has 64 divisors (see below), whose sum is σ = 270837955584. Its totient is φ = 44559014400.

The previous prime is 130230003247. The next prime is 130230003317. The reversal of 130230003310 is 13300032031.

It is a super-2 number, since 2×1302300033102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130230003317) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10149559 + ... + 10162381.

It is an arithmetic number, because the mean of its divisors is an integer number (4231843056).

Almost surely, 2130230003310 is an apocalyptic number.

130230003310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130230003310 is an abundant number, since it is smaller than the sum of its proper divisors (140607952274).

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

130230003310 is a wasteful number, since it uses less digits than its factorization.

130230003310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18289.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 130230003310 its reverse (13300032031), we get a palindrome (143530035341).

The spelling of 130230003310 in words is "one hundred thirty billion, two hundred thirty million, three thousand, three hundred ten".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 935 1870 5431 10862 12823 25646 27155 54310 59741 64115 92327 119482 128230 141053 184654 217991 282106 298705 435982 461635 597410 705265 923270 1015597 1089955 1410530 2031194 2179910 2397901 4795802 5077985 10155970 11989505 23979010 69641713 139283426 348208565 696417130 766058843 1183909121 1532117686 2367818242 3830294215 5919545605 7660588430 11839091210 13023000331 26046000662 65115001655 130230003310