Base | Representation |
---|---|
bin | 11010010101110… |
… | …100110110111000 |
3 | 1010210120022211002 |
4 | 122111310312320 |
5 | 1401113213034 |
6 | 111504024132 |
7 | 13644223106 |
oct | 3225646670 |
9 | 1123508732 |
10 | 441929144 |
11 | 2075039a8 |
12 | 104002048 |
13 | 70732247 |
14 | 4299ac76 |
15 | 28be6e7e |
hex | 1a574db8 |
441929144 has 64 divisors (see below), whose sum is σ = 918540000. Its totient is φ = 198381568.
The previous prime is 441929143. The next prime is 441929167.
441929144 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 441929098 and 441929107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441929141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350387 + ... + 351645.
Almost surely, 2441929144 is an apocalyptic number.
It is an amenable number.
441929144 is an abundant number, since it is smaller than the sum of its proper divisors (476610856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441929144 is a wasteful number, since it uses less digits than its factorization.
441929144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1400 (or 1396 counting only the distinct ones).
The product of its digits is 41472, while the sum is 38.
The square root of 441929144 is about 21022.1108359746. The cubic root of 441929144 is about 761.7004538115.
The spelling of 441929144 in words is "four hundred forty-one million, nine hundred twenty-nine thousand, one hundred forty-four".
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