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131001314014 = 2191839408743
BaseRepresentation
bin111101000000001001…
…0010110101011011110
3110112010201002021020001
41322000102112223132
54121242314022024
6140103044444514
712315222540124
oct1720022265336
9415121067201
10131001314014
115061491017a
12214800a973a
13c479481b2c
1464aa479914
15361ac04244
hex1e80496ade

131001314014 has 16 divisors (see below), whose sum is σ = 197766696960. Its totient is φ = 65079901240.

The previous prime is 131001314011. The next prime is 131001314023. The reversal of 131001314014 is 410413100131.

It is a super-2 number, since 2×1310013140142 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131001313982 and 131001314000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131001314011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116127 + ... + 524869.

It is an arithmetic number, because the mean of its divisors is an integer number (12360418560).

Almost surely, 2131001314014 is an apocalyptic number.

131001314014 is a deficient number, since it is larger than the sum of its proper divisors (66765382946).

131001314014 is a wasteful number, since it uses less digits than its factorization.

131001314014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409775.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 131001314014 its reverse (410413100131), we get a palindrome (541414414145).

The spelling of 131001314014 in words is "one hundred thirty-one billion, one million, three hundred fourteen thousand, fourteen".

Divisors: 1 2 191 382 839 1678 160249 320498 408743 817486 78069913 156139826 342935377 685870754 65500657007 131001314014