Base | Representation |
---|---|
bin | 101101100111010101101111… |
… | …1111001101111001011010101 |
3 | 1221121122022101001020010020000 |
4 | 1123032223133321233023111 |
5 | 410042232102343443331 |
6 | 3541202552035401513 |
7 | 150340661332301610 |
oct | 13316533771571325 |
9 | 1847568331203200 |
10 | 401231011312341 |
11 | 1069321308a6741 |
12 | 39001311a53299 |
13 | 142b5bca898a02 |
14 | 7111982631177 |
15 | 315be1560b0e6 |
hex | 16ceadfe6f2d5 |
401231011312341 has 40 divisors (see below), whose sum is σ = 687836336092224. Its totient is φ = 228323515547520.
The previous prime is 401231011312321. The next prime is 401231011312343. The reversal of 401231011312341 is 143213110132104.
401231011312341 is a `hidden beast` number, since 4 + 0 + 1 + 2 + 3 + 1 + 0 + 1 + 1 + 312 + 341 = 666.
It is not a de Polignac number, because 401231011312341 - 27 = 401231011312213 is a prime.
It is a super-2 number, since 2×4012310113123412 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401231011312343) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1467992955 + ... + 1468266248.
Almost surely, 2401231011312341 is an apocalyptic number.
It is an amenable number.
401231011312341 is a deficient number, since it is larger than the sum of its proper divisors (286605324779883).
401231011312341 is a wasteful number, since it uses less digits than its factorization.
401231011312341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2936259463 (or 2936259454 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
Adding to 401231011312341 its reverse (143213110132104), we get a palindrome (544444121444445).
The spelling of 401231011312341 in words is "four hundred one trillion, two hundred thirty-one billion, eleven million, three hundred twelve thousand, three hundred forty-one".
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