Base | Representation |
---|---|
bin | 111110011110000… |
… | …110111101001001 |
3 | 2201001010222202020 |
4 | 332132012331021 |
5 | 4121302031301 |
6 | 251555555053 |
7 | 34654351260 |
oct | 7636067511 |
9 | 2631128666 |
10 | 1048080201 |
11 | 498683193 |
12 | 252bbba89 |
13 | 1391a27cc |
14 | 9d2a55d7 |
15 | 6202c436 |
hex | 3e786f49 |
1048080201 has 16 divisors (see below), whose sum is σ = 1597680000. Its totient is φ = 598675968.
The previous prime is 1048080193. The next prime is 1048080211. The reversal of 1048080201 is 1020808401.
It is not a de Polignac number, because 1048080201 - 23 = 1048080193 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1048080211) 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, 58675 + ... + 74423.
It is an arithmetic number, because the mean of its divisors is an integer number (99855000).
Almost surely, 21048080201 is an apocalyptic number.
It is an amenable number.
1048080201 is a deficient number, since it is larger than the sum of its proper divisors (549599799).
1048080201 is a wasteful number, since it uses less digits than its factorization.
1048080201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18928.
The product of its (nonzero) digits is 512, while the sum is 24.
The square root of 1048080201 is about 32374.0667973611. The cubic root of 1048080201 is about 1015.7765259755.
Adding to 1048080201 its reverse (1020808401), we get a palindrome (2068888602).
The spelling of 1048080201 in words is "one billion, forty-eight million, eighty thousand, two hundred one".
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