Base | Representation |
---|---|
bin | 101101101110101100001101… |
… | …0100001110001101010111001 |
3 | 1221202012220010122120221000200 |
4 | 1123131120122201301222321 |
5 | 410210310201410421101 |
6 | 3543255035141552413 |
7 | 150503655460204311 |
oct | 13335303241615271 |
9 | 1852186118527020 |
10 | 402241312201401 |
11 | 107191645367a92 |
12 | 39145089715709 |
13 | 1435a267ca137a |
14 | 7148824b62441 |
15 | 3178346367986 |
hex | 16dd61a871ab9 |
402241312201401 has 24 divisors (see below), whose sum is σ = 585317001045504. Its totient is φ = 266175848018880.
The previous prime is 402241312201387. The next prime is 402241312201411. The reversal of 402241312201401 is 104102213142204.
402241312201401 is a `hidden beast` number, since 4 + 0 + 2 + 2 + 4 + 1 + 31 + 220 + 1 + 401 = 666.
It is not a de Polignac number, because 402241312201401 - 213 = 402241312193209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (402241312201411) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5061421 + ... + 28811466.
It is an arithmetic number, because the mean of its divisors is an integer number (24388208376896).
Almost surely, 2402241312201401 is an apocalyptic number.
It is an amenable number.
402241312201401 is a deficient number, since it is larger than the sum of its proper divisors (183075688844103).
402241312201401 is a wasteful number, since it uses less digits than its factorization.
402241312201401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33882661 (or 33882658 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 402241312201401 its reverse (104102213142204), we get a palindrome (506343525343605).
The spelling of 402241312201401 in words is "four hundred two trillion, two hundred forty-one billion, three hundred twelve million, two hundred one thousand, four hundred one".
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