Base | Representation |
---|---|
bin | 1000001101100… |
… | …0010000010011 |
3 | 2101210202002101 |
4 | 2003120100103 |
5 | 32304041321 |
6 | 3230101231 |
7 | 565510531 |
oct | 203302023 |
9 | 71722071 |
10 | 34440211 |
11 | 18493493 |
12 | b64a817 |
13 | 719b030 |
14 | 4807151 |
15 | 3054791 |
hex | 20d8413 |
34440211 has 8 divisors (see below), whose sum is σ = 37643984. Its totient is φ = 31315680.
The previous prime is 34440157. The next prime is 34440257. The reversal of 34440211 is 11204443.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34440211 - 211 = 34438163 is a prime.
It is a super-2 number, since 2×344402112 = 2372256267449042, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34440311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18900 + ... + 20641.
It is an arithmetic number, because the mean of its divisors is an integer number (4705498).
Almost surely, 234440211 is an apocalyptic number.
34440211 is a deficient number, since it is larger than the sum of its proper divisors (3203773).
34440211 is a wasteful number, since it uses less digits than its factorization.
34440211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39621.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 34440211 is about 5868.5782775729. The cubic root of 34440211 is about 325.3533387891.
Adding to 34440211 its reverse (11204443), we get a palindrome (45644654).
The spelling of 34440211 in words is "thirty-four million, four hundred forty thousand, two hundred eleven".
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