Base | Representation |
---|---|
bin | 1100011100100… |
… | …11001110001000 |
3 | 21021110200101121 |
4 | 12032103032020 |
5 | 203212141130 |
6 | 14205525024 |
7 | 2405326165 |
oct | 616231610 |
9 | 237420347 |
10 | 104412040 |
11 | 53a35347 |
12 | 2ab73774 |
13 | 18829a95 |
14 | dc1d06c |
15 | 9276d7a |
hex | 6393388 |
104412040 has 32 divisors (see below), whose sum is σ = 235224000. Its totient is φ = 41712064.
The previous prime is 104412037. The next prime is 104412043. The reversal of 104412040 is 40214401.
It is an interprime number because it is at equal distance from previous prime (104412037) and next prime (104412043).
It is not an unprimeable number, because it can be changed into a prime (104412043) 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, 51771 + ... + 53749.
It is an arithmetic number, because the mean of its divisors is an integer number (7350750).
Almost surely, 2104412040 is an apocalyptic number.
104412040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104412040 is an abundant number, since it is smaller than the sum of its proper divisors (130811960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104412040 is a wasteful number, since it uses less digits than its factorization.
104412040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3309 (or 3305 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 104412040 is about 10218.2209801902. The cubic root of 104412040 is about 470.8871729663.
Adding to 104412040 its reverse (40214401), we get a palindrome (144626441).
The spelling of 104412040 in words is "one hundred four million, four hundred twelve thousand, forty".
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