Search a number
-
+
131324514014354 = 2919656310886741
BaseRepresentation
bin11101110111000001011111…
…000000100001010010010010
3122012222111112011210200211112
4131313001133000201102102
5114203110101041424404
61143145352054013322
736442611611106563
oct3567013700412222
9565874464720745
10131324514014354
11389314605a1211
121288b6a2047242
135837b052c985b
1424601d734616a
15102b0ba69556e
hex77705f021492

131324514014354 has 16 divisors (see below), whose sum is σ = 197231185586880. Its totient is φ = 65580807273840.

The previous prime is 131324514014347. The next prime is 131324514014377. The reversal of 131324514014354 is 453410415423131.

It is a super-2 number, since 2×1313245140143542 (a number of 29 digits) contains 22 as substring.

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, 6619424 + ... + 17506164.

It is an arithmetic number, because the mean of its divisors is an integer number (12326949099180).

Almost surely, 2131324514014354 is an apocalyptic number.

131324514014354 is a deficient number, since it is larger than the sum of its proper divisors (65906671572526).

131324514014354 is a wasteful number, since it uses less digits than its factorization.

131324514014354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10894225.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 131324514014354 its reverse (453410415423131), we get a palindrome (584734929437485).

The spelling of 131324514014354 in words is "one hundred thirty-one trillion, three hundred twenty-four billion, five hundred fourteen million, fourteen thousand, three hundred fifty-four".

Divisors: 1 2 919 1838 6563 13126 6031397 10886741 12062794 21773482 10004914979 20009829958 71449681183 142899362366 65662257007177 131324514014354