Base | Representation |
---|---|
bin | 11010010100000… |
… | …101110100100100 |
3 | 1010202201012221111 |
4 | 122110011310210 |
5 | 1401004134330 |
6 | 111450154404 |
7 | 13640320126 |
oct | 3224056444 |
9 | 1122635844 |
10 | 441474340 |
11 | 20722322a |
12 | 103a22a04 |
13 | 70603228 |
14 | 428bd216 |
15 | 28b5732a |
hex | 1a505d24 |
441474340 has 24 divisors (see below), whose sum is σ = 930384000. Its totient is φ = 175963488.
The previous prime is 441474287. The next prime is 441474349. The reversal of 441474340 is 43474144.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (441474349) 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, 33340 + ... + 44659.
It is an arithmetic number, because the mean of its divisors is an integer number (38766000).
Almost surely, 2441474340 is an apocalyptic number.
It is an amenable number.
441474340 is an abundant number, since it is smaller than the sum of its proper divisors (488909660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441474340 is a wasteful number, since it uses less digits than its factorization.
441474340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78291 (or 78289 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 31.
The square root of 441474340 is about 21011.2907742480. The cubic root of 441474340 is about 761.4390670222.
The spelling of 441474340 in words is "four hundred forty-one million, four hundred seventy-four thousand, three hundred forty".
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