Base | Representation |
---|---|
bin | 1100110001110111… |
… | …1100010011001111 |
3 | 22212001220102211110 |
4 | 3030131330103033 |
5 | 24011140314411 |
6 | 1324221223103 |
7 | 151002633525 |
oct | 31435742317 |
9 | 8761812743 |
10 | 3430401231 |
11 | 1500410244 |
12 | 7b8a01a93 |
13 | 42890b61a |
14 | 247842315 |
15 | 1512602a6 |
hex | cc77c4cf |
3430401231 has 4 divisors (see below), whose sum is σ = 4573868312. Its totient is φ = 2286934152.
The previous prime is 3430401211. The next prime is 3430401241. The reversal of 3430401231 is 1321040343.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3430401231 - 27 = 3430401103 is a prime.
It is a super-2 number, since 2×34304012312 = 23535305211292630722, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3430401198 and 3430401207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3430401211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571733536 + ... + 571733541.
It is an arithmetic number, because the mean of its divisors is an integer number (1143467078).
Almost surely, 23430401231 is an apocalyptic number.
3430401231 is a deficient number, since it is larger than the sum of its proper divisors (1143467081).
3430401231 is a wasteful number, since it uses less digits than its factorization.
3430401231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1143467080.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 3430401231 is about 58569.6272055747. The cubic root of 3430401231 is about 1508.1630852183.
Adding to 3430401231 its reverse (1321040343), we get a palindrome (4751441574).
The spelling of 3430401231 in words is "three billion, four hundred thirty million, four hundred one thousand, two hundred thirty-one".
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