Base | Representation |
---|---|
bin | 100101010110011001… |
… | …001010110011100100 |
3 | 10211111221000121100101 |
4 | 211112121022303210 |
5 | 1124113130102400 |
6 | 30231254553444 |
7 | 2616550412626 |
oct | 452631126344 |
9 | 124457017311 |
10 | 40104144100 |
11 | 1600a820049 |
12 | 7932968884 |
13 | 3a218173a7 |
14 | 1d2635ac16 |
15 | 109ac0956a |
hex | 95664ace4 |
40104144100 has 72 divisors (see below), whose sum is σ = 93443269248. Its totient is φ = 14885337600.
The previous prime is 40104144023. The next prime is 40104144107. The reversal of 40104144100 is 144140104.
It is not an unprimeable number, because it can be changed into a prime (40104144107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45432 + ... + 286831.
It is an arithmetic number, because the mean of its divisors is an integer number (1297823184).
Almost surely, 240104144100 is an apocalyptic number.
It is an amenable number.
40104144100 is an abundant number, since it is smaller than the sum of its proper divisors (53339125148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40104144100 is a wasteful number, since it uses less digits than its factorization.
40104144100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 332365 (or 332358 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 40104144100 its reverse (144140104), we get a palindrome (40248284204).
The spelling of 40104144100 in words is "forty billion, one hundred four million, one hundred forty-four thousand, one hundred".
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