Base | Representation |
---|---|
bin | 11010100001000… |
… | …011100000001010 |
3 | 1011000002212122012 |
4 | 122201003200022 |
5 | 1402341411324 |
6 | 112051055522 |
7 | 14011232666 |
oct | 3241034012 |
9 | 1130085565 |
10 | 444872714 |
11 | 209134500 |
12 | 104ba15a2 |
13 | 71222cc0 |
14 | 431258a6 |
15 | 290c920e |
hex | 1a84380a |
444872714 has 48 divisors (see below), whose sum is σ = 809411400. Its totient is φ = 182054400.
The previous prime is 444872699. The next prime is 444872717. The reversal of 444872714 is 417278444.
It can be written as a sum of positive squares in 4 ways, for example, as 50651689 + 394221025 = 7117^2 + 19855^2 .
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (444872717) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127262 + ... + 130710.
Almost surely, 2444872714 is an apocalyptic number.
444872714 is a deficient number, since it is larger than the sum of its proper divisors (364538686).
444872714 is a wasteful number, since it uses less digits than its factorization.
444872714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3527 (or 3516 counting only the distinct ones).
The product of its digits is 200704, while the sum is 41.
The square root of 444872714 is about 21092.0059264168. The cubic root of 444872714 is about 763.3878728069.
The spelling of 444872714 in words is "four hundred forty-four million, eight hundred seventy-two thousand, seven hundred fourteen".
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