Base | Representation |
---|---|
bin | 1100100001101101011… |
… | …00110010101100001111 |
3 | 1112010222022201001212011 |
4 | 12100312230302230033 |
5 | 24022442044104411 |
6 | 525421335122051 |
7 | 43045033246225 |
oct | 6206654625417 |
9 | 1463868631764 |
10 | 430414441231 |
11 | 1565a0805245 |
12 | 6b500b13327 |
13 | 3178482cc28 |
14 | 16b91690b15 |
15 | b2e1ad9c21 |
hex | 6436b32b0f |
430414441231 has 32 divisors (see below), whose sum is σ = 461523702528. Its totient is φ = 399991971840.
The previous prime is 430414441187. The next prime is 430414441253. The reversal of 430414441231 is 132144414034.
It is not a de Polignac number, because 430414441231 - 217 = 430414310159 is a prime.
It is a super-2 number, since 2×4304144412312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 430414441193 and 430414441202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430414441631) 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, 316247991 + ... + 316249351.
It is an arithmetic number, because the mean of its divisors is an integer number (14422615704).
Almost surely, 2430414441231 is an apocalyptic number.
430414441231 is a deficient number, since it is larger than the sum of its proper divisors (31109261297).
430414441231 is a wasteful number, since it uses less digits than its factorization.
430414441231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2211.
The product of its (nonzero) digits is 18432, while the sum is 31.
Adding to 430414441231 its reverse (132144414034), we get a palindrome (562558855265).
The spelling of 430414441231 in words is "four hundred thirty billion, four hundred fourteen million, four hundred forty-one thousand, two hundred thirty-one".
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