Base | Representation |
---|---|
bin | 1000001101001… |
… | …1110101010100 |
3 | 2101202211020121 |
4 | 2003103311110 |
5 | 32303001400 |
6 | 3225441324 |
7 | 565403656 |
oct | 203236524 |
9 | 71684217 |
10 | 34422100 |
11 | 18480919 |
12 | b640244 |
13 | 7192a0b |
14 | 48006d6 |
15 | 304e21a |
hex | 20d3d54 |
34422100 has 18 divisors (see below), whose sum is σ = 74696174. Its totient is φ = 13768800.
The previous prime is 34422097. The next prime is 34422109. The reversal of 34422100 is 122443.
It can be written as a sum of positive squares in 3 ways, for example, as 5326864 + 29095236 = 2308^2 + 5394^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34422109) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172011 + ... + 172210.
Almost surely, 234422100 is an apocalyptic number.
It is an amenable number.
34422100 is an abundant number, since it is smaller than the sum of its proper divisors (40274074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34422100 is a wasteful number, since it uses less digits than its factorization.
34422100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344235 (or 344228 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 34422100 is about 5867.0350263144. The cubic root of 34422100 is about 325.2962978348.
Adding to 34422100 its reverse (122443), we get a palindrome (34544543).
The spelling of 34422100 in words is "thirty-four million, four hundred twenty-two thousand, one hundred".
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