Base | Representation |
---|---|
bin | 111110100110010… |
… | …011110011110001 |
3 | 2201012012012201110 |
4 | 332212103303301 |
5 | 4122324330001 |
6 | 252114023533 |
7 | 35011544022 |
oct | 7646236361 |
9 | 2635165643 |
10 | 1050230001 |
11 | 499911387 |
12 | 253877ba9 |
13 | 139776192 |
14 | 9d6a4c49 |
15 | 623043d6 |
hex | 3e993cf1 |
1050230001 has 8 divisors (see below), whose sum is σ = 1400733184. Its totient is φ = 699940080.
The previous prime is 1050229987. The next prime is 1050230009. The reversal of 1050230001 is 1000320501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1050230001 - 25 = 1050229969 is a prime.
It is a super-2 number, since 2×10502300012 = 2205966110000920002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1050230009) 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, 41446 + ... + 61791.
It is an arithmetic number, because the mean of its divisors is an integer number (175091648).
Almost surely, 21050230001 is an apocalyptic number.
It is an amenable number.
1050230001 is a deficient number, since it is larger than the sum of its proper divisors (350503183).
1050230001 is a wasteful number, since it uses less digits than its factorization.
1050230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106631.
The product of its (nonzero) digits is 30, while the sum is 12.
The square root of 1050230001 is about 32407.2522901896. The cubic root of 1050230001 is about 1016.4705647867.
Adding to 1050230001 its reverse (1000320501), we get a palindrome (2050550502).
The spelling of 1050230001 in words is "one billion, fifty million, two hundred thirty thousand, one".
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