Base | Representation |
---|---|
bin | 11101110111000111000011… |
… | …110011110010110100011101 |
3 | 122020000001222100202121112020 |
4 | 131313013003303302310131 |
5 | 114203204331014110123 |
6 | 1143152222053330353 |
7 | 36443213136300033 |
oct | 3567070363626435 |
9 | 566001870677466 |
10 | 131330500144413 |
11 | 38933a52609339 |
12 | 128908929369b9 |
13 | 583854a54a44b |
14 | 2460604384553 |
15 | 102b31ae8d7e3 |
hex | 7771c3cf2d1d |
131330500144413 has 8 divisors (see below), whose sum is σ = 175557480914400. Its totient is φ = 87328593068688.
The previous prime is 131330500144399. The next prime is 131330500144433. The reversal of 131330500144413 is 314441005033131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131330500144413 - 210 = 131330500143389 is a prime.
It is a super-2 number, since 2×1313305001444132 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131330500144433) 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, 56268422203 + ... + 56268424536.
It is an arithmetic number, because the mean of its divisors is an integer number (21944685114300).
Almost surely, 2131330500144413 is an apocalyptic number.
It is an amenable number.
131330500144413 is a deficient number, since it is larger than the sum of its proper divisors (44226980769987).
131330500144413 is a wasteful number, since it uses less digits than its factorization.
131330500144413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112536847131.
The product of its (nonzero) digits is 25920, while the sum is 33.
Adding to 131330500144413 its reverse (314441005033131), we get a palindrome (445771505177544).
The spelling of 131330500144413 in words is "one hundred thirty-one trillion, three hundred thirty billion, five hundred million, one hundred forty-four thousand, four hundred thirteen".
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