Base | Representation |
---|---|
bin | 1100011100110… |
… | …00011100100100 |
3 | 21021111202202100 |
4 | 12032120130210 |
5 | 203213332234 |
6 | 14210212100 |
7 | 2405445453 |
oct | 616303444 |
9 | 237452670 |
10 | 104433444 |
11 | 53a4a435 |
12 | 2ab84030 |
13 | 1883674b |
14 | dc26b9a |
15 | 927d399 |
hex | 6398724 |
104433444 has 18 divisors (see below), whose sum is σ = 263984630. Its totient is φ = 34811136.
The previous prime is 104433419. The next prime is 104433457. The reversal of 104433444 is 444334401.
It can be written as a sum of positive squares in only one way, i.e., 72080100 + 32353344 = 8490^2 + 5688^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×1044334442 = 21812688451402272, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1450429 + ... + 1450500.
Almost surely, 2104433444 is an apocalyptic number.
It is an amenable number.
104433444 is an abundant number, since it is smaller than the sum of its proper divisors (159551186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104433444 is a wasteful number, since it uses less digits than its factorization.
104433444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2900939 (or 2900934 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
The square root of 104433444 is about 10219.2682712609. The cubic root of 104433444 is about 470.9193473541.
Adding to 104433444 its reverse (444334401), we get a palindrome (548767845).
The spelling of 104433444 in words is "one hundred four million, four hundred thirty-three thousand, four hundred forty-four".
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