Base | Representation |
---|---|
bin | 1111000011110001… |
… | …0001000011010000 |
3 | 101102201100122201210 |
4 | 3300330101003100 |
5 | 31234314032240 |
6 | 1505041100120 |
7 | 202113145410 |
oct | 36074210320 |
9 | 11381318653 |
10 | 4042330320 |
11 | 1794876666 |
12 | 949927640 |
13 | 4c5622b42 |
14 | 2a4c12640 |
15 | 189d37780 |
hex | f0f110d0 |
4042330320 has 80 divisors (see below), whose sum is σ = 14321404800. Its totient is φ = 923960832.
The previous prime is 4042330319. The next prime is 4042330361. The reversal of 4042330320 is 230332404.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201395 + ... + 1204754.
It is an arithmetic number, because the mean of its divisors is an integer number (179017560).
Almost surely, 24042330320 is an apocalyptic number.
4042330320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4042330320 is an abundant number, since it is smaller than the sum of its proper divisors (10279074480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4042330320 is a wasteful number, since it uses less digits than its factorization.
4042330320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2406172 (or 2406166 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 4042330320 is about 63579.3230539615. The cubic root of 4042330320 is about 1592.9810140905.
Adding to 4042330320 its reverse (230332404), we get a palindrome (4272662724).
The spelling of 4042330320 in words is "four billion, forty-two million, three hundred thirty thousand, three hundred twenty".
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