Base | Representation |
---|---|
bin | 1100101011001100… |
… | …1101101110101011 |
3 | 22210010021000012111 |
4 | 3022303031232223 |
5 | 23432010020321 |
6 | 1321341423151 |
7 | 150213056125 |
oct | 31263155653 |
9 | 8703230174 |
10 | 3402423211 |
11 | 1496640a10 |
12 | 7ab56aab7 |
13 | 422b93a95 |
14 | 243c3c215 |
15 | 14da855e1 |
hex | caccdbab |
3402423211 has 4 divisors (see below), whose sum is σ = 3711734424. Its totient is φ = 3093112000.
The previous prime is 3402423209. The next prime is 3402423217. The reversal of 3402423211 is 1123242043.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3402423211 - 21 = 3402423209 is a prime.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3402423217) 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, 154655590 + ... + 154655611.
It is an arithmetic number, because the mean of its divisors is an integer number (927933606).
Almost surely, 23402423211 is an apocalyptic number.
3402423211 is a deficient number, since it is larger than the sum of its proper divisors (309311213).
3402423211 is a wasteful number, since it uses less digits than its factorization.
3402423211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 309311212.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 3402423211 is about 58330.2941103506. The cubic root of 3402423211 is about 1504.0517436540.
Adding to 3402423211 its reverse (1123242043), we get a palindrome (4525665254).
The spelling of 3402423211 in words is "three billion, four hundred two million, four hundred twenty-three thousand, two hundred eleven".
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