Base | Representation |
---|---|
bin | 111100110011000… |
… | …0110111100010100 |
3 | 12021011200102020102 |
4 | 1321212012330110 |
5 | 13134222024134 |
6 | 534232553232 |
7 | 101360665130 |
oct | 17146067424 |
9 | 5234612212 |
10 | 2040033044 |
11 | 957600025 |
12 | 48b252818 |
13 | 266852c5a |
14 | 154d1a3c0 |
15 | be16e37e |
hex | 79986f14 |
2040033044 has 24 divisors (see below), whose sum is σ = 4085034240. Its totient is φ = 873235296.
The previous prime is 2040033041. The next prime is 2040033049. The reversal of 2040033044 is 4403300402.
It is a happy number.
It is a super-2 number, since 2×20400330442 = 8323469641223811872, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2040033041) 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, 20732 + ... + 67155.
It is an arithmetic number, because the mean of its divisors is an integer number (170209760).
Almost surely, 22040033044 is an apocalyptic number.
It is an amenable number.
2040033044 is an abundant number, since it is smaller than the sum of its proper divisors (2045001196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2040033044 is a wasteful number, since it uses less digits than its factorization.
2040033044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88727 (or 88725 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
The square root of 2040033044 is about 45166.7249642920. The cubic root of 2040033044 is about 1268.2719888429.
Adding to 2040033044 its reverse (4403300402), we get a palindrome (6443333446).
The spelling of 2040033044 in words is "two billion, forty million, thirty-three thousand, forty-four".
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