Base | Representation |
---|---|
bin | 10010101010010001… |
… | …01101101000010001 |
3 | 221212012011110022112 |
4 | 21111020231220101 |
5 | 131004140011001 |
6 | 4334034315105 |
7 | 503155664150 |
oct | 112510555021 |
9 | 27765143275 |
10 | 10018282001 |
11 | 4281071602 |
12 | 1b37128a95 |
13 | c3871b920 |
14 | 6b0761597 |
15 | 3d97becbb |
hex | 25522da11 |
10018282001 has 16 divisors (see below), whose sum is σ = 12377105664. Its totient is φ = 7896394944.
The previous prime is 10018281967. The next prime is 10018282009. The reversal of 10018282001 is 10028281001.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 10018282001 - 26 = 10018281937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10018282009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185366 + ... + 233231.
It is an arithmetic number, because the mean of its divisors is an integer number (773569104).
Almost surely, 210018282001 is an apocalyptic number.
It is an amenable number.
10018282001 is a deficient number, since it is larger than the sum of its proper divisors (2358823663).
10018282001 is a wasteful number, since it uses less digits than its factorization.
10018282001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 418880.
The product of its (nonzero) digits is 256, while the sum is 23.
The spelling of 10018282001 in words is "ten billion, eighteen million, two hundred eighty-two thousand, one".
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