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131314141414 = 21011813591547
BaseRepresentation
bin111101001001011101…
…1101100100011100110
3110112221111201112202001
41322102323230203212
54122412410011124
6140154101435514
712326041533301
oct1722273544346
9415844645661
10131314141414
1150765456015
1221548a0bb9a
13c4c92213c1
1464d9c2bb38
1536383e8b44
hex1e92eec8e6

131314141414 has 16 divisors (see below), whose sum is σ = 200020491216. Its totient is φ = 64647828000.

The previous prime is 131314141397. The next prime is 131314141433. The reversal of 131314141414 is 414141413131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1759212 + ... + 1832335.

It is an arithmetic number, because the mean of its divisors is an integer number (12501280701).

Almost surely, 2131314141414 is an apocalyptic number.

131314141414 is a deficient number, since it is larger than the sum of its proper divisors (68706349802).

131314141414 is a wasteful number, since it uses less digits than its factorization.

131314141414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591831.

The product of its digits is 2304, while the sum is 28.

Adding to 131314141414 its reverse (414141413131), we get a palindrome (545455554545).

The spelling of 131314141414 in words is "one hundred thirty-one billion, three hundred fourteen million, one hundred forty-one thousand, four hundred fourteen".

Divisors: 1 2 101 181 202 362 18281 36562 3591547 7183094 362746247 650070007 725492494 1300140014 65657070707 131314141414