Base | Representation |
---|---|
bin | 11001111000011… |
… | …011010101101100 |
3 | 1010021001210012202 |
4 | 121320123111230 |
5 | 1342130104234 |
6 | 111030521032 |
7 | 13521554435 |
oct | 3170332554 |
9 | 1107053182 |
10 | 434222444 |
11 | 20311a827 |
12 | 101506178 |
13 | 6bc64476 |
14 | 4195248c |
15 | 281c377e |
hex | 19e1b56c |
434222444 has 12 divisors (see below), whose sum is σ = 771231384. Its totient is φ = 213870624.
The previous prime is 434222443. The next prime is 434222489. The reversal of 434222444 is 444222434.
It is not an unprimeable number, because it can be changed into a prime (434222441) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809849 + ... + 810384.
It is an arithmetic number, because the mean of its divisors is an integer number (64269282).
Almost surely, 2434222444 is an apocalyptic number.
It is an amenable number.
434222444 is a deficient number, since it is larger than the sum of its proper divisors (337008940).
434222444 is a wasteful number, since it uses less digits than its factorization.
434222444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1620304 (or 1620302 counting only the distinct ones).
The product of its digits is 24576, while the sum is 29.
The square root of 434222444 is about 20838.0047989245. The cubic root of 434222444 is about 757.2467576683.
Adding to 434222444 its reverse (444222434), we get a palindrome (878444878).
The spelling of 434222444 in words is "four hundred thirty-four million, two hundred twenty-two thousand, four hundred forty-four".
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