Base | Representation |
---|---|
bin | 11101110100010110111001… |
… | …000011000000101100011001 |
3 | 122012022222201112111121201121 |
4 | 131310112321003000230121 |
5 | 114142104431300214001 |
6 | 1142525300025045241 |
7 | 36423435453266041 |
oct | 3564267103005431 |
9 | 565288645447647 |
10 | 131141341023001 |
11 | 38870804183731 |
12 | 128600a1926821 |
13 | 58237631b203a |
14 | 24553bbd92721 |
15 | 10264496266a1 |
hex | 7745b90c0b19 |
131141341023001 has 8 divisors (see below), whose sum is σ = 131198267661120. Its totient is φ = 131084416702512.
The previous prime is 131141341022987. The next prime is 131141341023013. The reversal of 131141341023001 is 100320143141131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 131141341023001 - 211 = 131141341020953 is a prime.
It is a super-2 number, since 2×1311413410230012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (131141341021001) 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, 117855826 + ... + 118963348.
It is an arithmetic number, because the mean of its divisors is an integer number (16399783457640).
Almost surely, 2131141341023001 is an apocalyptic number.
It is an amenable number.
131141341023001 is a deficient number, since it is larger than the sum of its proper divisors (56926638119).
131141341023001 is a wasteful number, since it uses less digits than its factorization.
131141341023001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1158815.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 131141341023001 its reverse (100320143141131), we get a palindrome (231461484164132).
The spelling of 131141341023001 in words is "one hundred thirty-one trillion, one hundred forty-one billion, three hundred forty-one million, twenty-three thousand, one".
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