Base | Representation |
---|---|
bin | 100101011100001110… |
… | …011101011101110001 |
3 | 10211202202011012201220 |
4 | 211130032131131301 |
5 | 1124313203001431 |
6 | 30245112215253 |
7 | 2622146235534 |
oct | 453416353561 |
9 | 124682135656 |
10 | 40202000241 |
11 | 1605aa87897 |
12 | 795b69a529 |
13 | 3a38b8a130 |
14 | 1d35350a1b |
15 | 10a45d8b96 |
hex | 95c39d771 |
40202000241 has 48 divisors (see below), whose sum is σ = 58993401600. Its totient is φ = 24204241152.
The previous prime is 40202000233. The next prime is 40202000261. The reversal of 40202000241 is 14200020204.
It is not a de Polignac number, because 40202000241 - 23 = 40202000233 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 40202000241.
It is not an unprimeable number, because it can be changed into a prime (40202000261) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49693045 + ... + 49693853.
It is an arithmetic number, because the mean of its divisors is an integer number (1229029200).
Almost surely, 240202000241 is an apocalyptic number.
It is an amenable number.
40202000241 is a deficient number, since it is larger than the sum of its proper divisors (18791401359).
40202000241 is a wasteful number, since it uses less digits than its factorization.
40202000241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1158 (or 1031 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 15.
Adding to 40202000241 its reverse (14200020204), we get a palindrome (54402020445).
The spelling of 40202000241 in words is "forty billion, two hundred two million, two hundred forty-one", and thus it is an aban number.
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