Base | Representation |
---|---|
bin | 10010101101010101… |
… | …10101011010111110 |
3 | 221220222120021022021 |
4 | 21112222311122332 |
5 | 131032231112110 |
6 | 4340353510354 |
7 | 503620424404 |
oct | 112652653276 |
9 | 27828507267 |
10 | 10044004030 |
11 | 429463a985 |
12 | 1b438723ba |
13 | c40b56668 |
14 | 6b3d39474 |
15 | 3dbba12da |
hex | 256ab56be |
10044004030 has 64 divisors (see below), whose sum is σ = 19072972800. Its totient is φ = 3802930560.
The previous prime is 10044004007. The next prime is 10044004037. The reversal of 10044004030 is 3040044001.
It is a junction number, because it is equal to n+sod(n) for n = 10044003995 and 10044004013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10044004037) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6883441 + ... + 6884899.
It is an arithmetic number, because the mean of its divisors is an integer number (298015200).
Almost surely, 210044004030 is an apocalyptic number.
10044004030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10044004030 is a deficient number, since it is larger than the sum of its proper divisors (9028968770).
10044004030 is a wasteful number, since it uses less digits than its factorization.
10044004030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1969.
The product of its (nonzero) digits is 192, while the sum is 16.
Adding to 10044004030 its reverse (3040044001), we get a palindrome (13084048031).
The spelling of 10044004030 in words is "ten billion, forty-four million, four thousand, thirty".
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