Base | Representation |
---|---|
bin | 11101110101011010100100… |
… | …000010110110010110100101 |
3 | 122012120221021111000202000221 |
4 | 131311122210002312112211 |
5 | 114144302234243300031 |
6 | 1143022514133404341 |
7 | 36431620213626220 |
oct | 3565324402662645 |
9 | 565527244022027 |
10 | 131214003103141 |
11 | 38899601011a32 |
12 | 128721a01996b1 |
13 | 582a572cc732a |
14 | 2458b1236a5b7 |
15 | 102829d7cba11 |
hex | 7756a40b65a5 |
131214003103141 has 32 divisors (see below), whose sum is σ = 167048670200832. Its totient is φ = 100480402851840.
The previous prime is 131214003103103. The next prime is 131214003103181. The reversal of 131214003103141 is 141301300412131.
It is a cyclic number.
It is not a de Polignac number, because 131214003103141 - 27 = 131214003103013 is a prime.
It is a super-2 number, since 2×1312140031031412 (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 (131214003103181) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 363246861 + ... + 363607906.
It is an arithmetic number, because the mean of its divisors is an integer number (5220270943776).
Almost surely, 2131214003103141 is an apocalyptic number.
It is an amenable number.
131214003103141 is a deficient number, since it is larger than the sum of its proper divisors (35834667097691).
131214003103141 is a wasteful number, since it uses less digits than its factorization.
131214003103141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 726854869.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 131214003103141 its reverse (141301300412131), we get a palindrome (272515303515272).
The spelling of 131214003103141 in words is "one hundred thirty-one trillion, two hundred fourteen billion, three million, one hundred three thousand, one hundred forty-one".
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