Base | Representation |
---|---|
bin | 1001001101101101101011… |
… | …0100010001100010110001 |
3 | 1022212112102000202001221101 |
4 | 2103123122310101202301 |
5 | 2311442201212123101 |
6 | 33314113314324401 |
7 | 2063645452203232 |
oct | 223333264214261 |
9 | 38775360661841 |
10 | 10131204020401 |
11 | 325668a605532 |
12 | 11775b3889701 |
13 | 5864a3601459 |
14 | 2704d2493089 |
15 | 128808838401 |
hex | 936dad118b1 |
10131204020401 has 8 divisors (see below), whose sum is σ = 10204688914560. Its totient is φ = 10057727677008.
The previous prime is 10131204020393. The next prime is 10131204020423. The reversal of 10131204020401 is 10402040213101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10131204020401 - 23 = 10131204020393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10131204020461) 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, 250200 + ... + 4508326.
It is an arithmetic number, because the mean of its divisors is an integer number (1275586114320).
Almost surely, 210131204020401 is an apocalyptic number.
It is an amenable number.
10131204020401 is a deficient number, since it is larger than the sum of its proper divisors (73484894159).
10131204020401 is a wasteful number, since it uses less digits than its factorization.
10131204020401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4275383.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 10131204020401 its reverse (10402040213101), we get a palindrome (20533244233502).
The spelling of 10131204020401 in words is "ten trillion, one hundred thirty-one billion, two hundred four million, twenty thousand, four hundred one".
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