Base | Representation |
---|---|
bin | 111010101010100… |
… | …111111001100001 |
3 | 2112121001011220211 |
4 | 322222213321201 |
5 | 4003432031001 |
6 | 241355534121 |
7 | 33251001235 |
oct | 7252477141 |
9 | 2477034824 |
10 | 984252001 |
11 | 465648107 |
12 | 23575a341 |
13 | 128bb5245 |
14 | 94a0c5c5 |
15 | 5b620351 |
hex | 3aaa7e61 |
984252001 has 8 divisors (see below), whose sum is σ = 988411808. Its totient is φ = 980100000.
The previous prime is 984251999. The next prime is 984252007. The reversal of 984252001 is 100252489.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 984252001 - 21 = 984251999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (984252007) 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 7 ways as a sum of consecutive naturals, for example, 436126 + ... + 438376.
It is an arithmetic number, because the mean of its divisors is an integer number (123551476).
It is a Poulet number, since it divides 2984252000-1.
Almost surely, 2984252001 is an apocalyptic number.
It is an amenable number.
984252001 is a deficient number, since it is larger than the sum of its proper divisors (4159807).
984252001 is a wasteful number, since it uses less digits than its factorization.
984252001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3903.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 984252001 is about 31372.7907748099. The cubic root of 984252001 is about 994.7228678625.
The spelling of 984252001 in words is "nine hundred eighty-four million, two hundred fifty-two thousand, one".
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