Base | Representation |
---|---|
bin | 100101100100101101… |
… | …110101000011000000 |
3 | 10212010200011221202110 |
4 | 211210231311003000 |
5 | 1130111134103044 |
6 | 30311201215320 |
7 | 2625526043016 |
oct | 454455650300 |
9 | 125120157673 |
10 | 40344441024 |
11 | 16123426748 |
12 | 799b331540 |
13 | 3a5c540414 |
14 | 1d4a22c8b6 |
15 | 10b1d736b9 |
hex | 964b750c0 |
40344441024 has 56 divisors (see below), whose sum is σ = 107019272880. Its totient is φ = 13413551104.
The previous prime is 40344441023. The next prime is 40344441031. The reversal of 40344441024 is 42014444304.
It is a junction number, because it is equal to n+sod(n) for n = 40344440982 and 40344441000.
It is not an unprimeable number, because it can be changed into a prime (40344441023) 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, 195399 + ... + 344774.
Almost surely, 240344441024 is an apocalyptic number.
It is an amenable number.
40344441024 is an abundant number, since it is smaller than the sum of its proper divisors (66674831856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40344441024 is a wasteful number, since it uses less digits than its factorization.
40344441024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 540577 (or 540567 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 30.
Adding to 40344441024 its reverse (42014444304), we get a palindrome (82358885328).
The spelling of 40344441024 in words is "forty billion, three hundred forty-four million, four hundred forty-one thousand, twenty-four".
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