Base | Representation |
---|---|
bin | 1001100100000… |
… | …0011111001000 |
3 | 2210110210121110 |
4 | 2121000133020 |
5 | 40232010044 |
6 | 3551410320 |
7 | 664633563 |
oct | 231003710 |
9 | 83423543 |
10 | 40110024 |
11 | 20706289 |
12 | 115239a0 |
13 | 8404956 |
14 | 54814da |
15 | 37c46b9 |
hex | 26407c8 |
40110024 has 32 divisors (see below), whose sum is σ = 100434240. Its totient is φ = 13348800.
The previous prime is 40110017. The next prime is 40110041. The reversal of 40110024 is 42001104.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 40109991 and 40110009.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23934 + ... + 25554.
It is an arithmetic number, because the mean of its divisors is an integer number (3138570).
Almost surely, 240110024 is an apocalyptic number.
It is an amenable number.
40110024 is an abundant number, since it is smaller than the sum of its proper divisors (60324216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40110024 is a wasteful number, since it uses less digits than its factorization.
40110024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2661 (or 2657 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 12.
The square root of 40110024 is about 6333.2475081904. The cubic root of 40110024 is about 342.3084662668.
Adding to 40110024 its reverse (42001104), we get a palindrome (82111128).
The spelling of 40110024 in words is "forty million, one hundred ten thousand, twenty-four".
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