Base | Representation |
---|---|
bin | 10100100101010010101… |
… | …011101001001100100111 |
3 | 12000012220011020112110210 |
4 | 110211102223221030213 |
5 | 141133223420204111 |
6 | 3001440353550503 |
7 | 204121633432350 |
oct | 24452253511447 |
9 | 5005804215423 |
10 | 1414431413031 |
11 | 4a594772751a |
12 | 1aa162275433 |
13 | a34c3705520 |
14 | 4c65d102d27 |
15 | 26bd50ae0a6 |
hex | 14952ae9327 |
1414431413031 has 32 divisors (see below), whose sum is σ = 2321893009408. Its totient is φ = 745824672000.
The previous prime is 1414431412973. The next prime is 1414431413041. The reversal of 1414431413031 is 1303141344141.
It is not a de Polignac number, because 1414431413031 - 29 = 1414431412519 is a prime.
It is a super-2 number, since 2×14144314130312 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1414431413031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1414431413041) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43951 + ... + 1682496.
It is an arithmetic number, because the mean of its divisors is an integer number (72559156544).
Almost surely, 21414431413031 is an apocalyptic number.
1414431413031 is a deficient number, since it is larger than the sum of its proper divisors (907461596377).
1414431413031 is a wasteful number, since it uses less digits than its factorization.
1414431413031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1729471.
The product of its (nonzero) digits is 6912, while the sum is 30.
Adding to 1414431413031 its reverse (1303141344141), we get a palindrome (2717572757172).
The spelling of 1414431413031 in words is "one trillion, four hundred fourteen billion, four hundred thirty-one million, four hundred thirteen thousand, thirty-one".
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