Base | Representation |
---|---|
bin | 1000010000001001… |
… | …01000111000010010 |
3 | 102102202120200200111 |
4 | 10020010220320102 |
5 | 33033140313132 |
6 | 2011342511534 |
7 | 214534534054 |
oct | 41004507022 |
9 | 12382520614 |
10 | 4430401042 |
11 | 1973933971 |
12 | a378955aa |
13 | 557b486a2 |
14 | 30058d8d4 |
15 | 1ade41647 |
hex | 108128e12 |
4430401042 has 16 divisors (see below), whose sum is σ = 7208143992. Its totient is φ = 2034042880.
The previous prime is 4430401033. The next prime is 4430401049. The reversal of 4430401042 is 2401040344.
It can be written as a sum of positive squares in 4 ways, for example, as 1807015081 + 2623385961 = 42509^2 + 51219^2 .
It is not an unprimeable number, because it can be changed into a prime (4430401049) 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, 1587703 + ... + 1590490.
Almost surely, 24430401042 is an apocalyptic number.
4430401042 is a deficient number, since it is larger than the sum of its proper divisors (2777742950).
4430401042 is a wasteful number, since it uses less digits than its factorization.
4430401042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3178253.
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 4430401042 is about 66561.2578156393. The cubic root of 4430401042 is about 1642.4078553223.
Adding to 4430401042 its reverse (2401040344), we get a palindrome (6831441386).
The spelling of 4430401042 in words is "four billion, four hundred thirty million, four hundred one thousand, forty-two".
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