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130304111314 = 21353538117573
BaseRepresentation
bin111100101011010111…
…0101111001011010010
3110110100010011200220211
41321112232233023102
54113330323030224
6135505541154334
712262025446156
oct1712656571322
9413303150824
10130304111314
11502973014a3
12213066bb9aa
13c397bb1a60
146441a2d066
1535c98d5894
hex1e56baf2d2

130304111314 has 32 divisors (see below), whose sum is σ = 214514851824. Its totient is φ = 58991312640.

The previous prime is 130304111251. The next prime is 130304111341. The reversal of 130304111314 is 413111403031.

It can be written as a sum of positive squares in 8 ways, for example, as 56295629289 + 74008482025 = 237267^2 + 272045^2 .

It is a super-2 number, since 2×1303041113142 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7406232 + ... + 7423804.

Almost surely, 2130304111314 is an apocalyptic number.

130304111314 is a deficient number, since it is larger than the sum of its proper divisors (84210740510).

130304111314 is a wasteful number, since it uses less digits than its factorization.

130304111314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23022.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 130304111314 its reverse (413111403031), we get a palindrome (543415514345).

The spelling of 130304111314 in words is "one hundred thirty billion, three hundred four million, one hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 13 26 53 106 689 1378 5381 10762 17573 35146 69953 139906 228449 285193 456898 570386 931369 1862738 3707509 7415018 12107797 24215594 94560313 189120626 1229284069 2458568138 5011696589 10023393178 65152055657 130304111314