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14131213330 = 2513195721139
BaseRepresentation
bin11010010100100100…
…10011010000010010
31100110211101000102111
431022102103100102
5212420042311310
610254120535534
71010120221453
oct151222232022
940424330374
1014131213330
115aa1779803
1228a46215aa
1314428609c0
14980ab112a
1557a90128a
hex34a493412

14131213330 has 32 divisors (see below), whose sum is σ = 28834545600. Its totient is φ = 4943063232.

The previous prime is 14131213301. The next prime is 14131213333. The reversal of 14131213330 is 3331213141.

It is not an unprimeable number, because it can be changed into a prime (14131213333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2858100 + ... + 2863039.

It is an arithmetic number, because the mean of its divisors is an integer number (901079550).

Almost surely, 214131213330 is an apocalyptic number.

14131213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14131213330 is an abundant number, since it is smaller than the sum of its proper divisors (14703332270).

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

14131213330 is a wasteful number, since it uses less digits than its factorization.

14131213330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5721178.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 14131213330 its reverse (3331213141), we get a palindrome (17462426471).

The spelling of 14131213330 in words is "fourteen billion, one hundred thirty-one million, two hundred thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 494 1235 2470 5721139 11442278 28605695 57211390 74374807 108701641 148749614 217403282 371874035 543508205 743748070 1087016410 1413121333 2826242666 7065606665 14131213330