Base | Representation |
---|---|
bin | 11101111000011110011100… |
… | …100001011100101000000001 |
3 | 122020100001011112202120212002 |
4 | 131320132130201130220001 |
5 | 114211224012024212001 |
6 | 1143303300455313345 |
7 | 36453044264424440 |
oct | 3570363441345001 |
9 | 566301145676762 |
10 | 131424330304001 |
11 | 3896a82225aa79 |
12 | 128a6aba37b855 |
13 | 5844351a36637 |
14 | 2464d85c24d57 |
15 | 102d9ad6e246b |
hex | 77879c85ca01 |
131424330304001 has 8 divisors (see below), whose sum is σ = 150199518229824. Its totient is φ = 112649213277360.
The previous prime is 131424330303983. The next prime is 131424330304013. The reversal of 131424330304001 is 100403033424131.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-131424330304001 is a prime.
It is not an unprimeable number, because it can be changed into a prime (131424330304021) 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, 13691435 + ... + 21220368.
It is an arithmetic number, because the mean of its divisors is an integer number (18774939778728).
Almost surely, 2131424330304001 is an apocalyptic number.
It is an amenable number.
131424330304001 is a deficient number, since it is larger than the sum of its proper divisors (18775187925823).
131424330304001 is an equidigital number, since it uses as much as digits as its factorization.
131424330304001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35449591.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 131424330304001 its reverse (100403033424131), we get a palindrome (231827363728132).
The spelling of 131424330304001 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, three hundred thirty million, three hundred four thousand, one".
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