Base | Representation |
---|---|
bin | 111100110011111… |
… | …000000101101001 |
3 | 2122002202011020220 |
4 | 330303320011221 |
5 | 4042134411131 |
6 | 245123040253 |
7 | 34165554303 |
oct | 7463700551 |
9 | 2562664226 |
10 | 1020232041 |
11 | 483992484 |
12 | 245810089 |
13 | 1334a20ca |
14 | 996d6973 |
15 | 5e87ae96 |
hex | 3ccf8169 |
1020232041 has 8 divisors (see below), whose sum is σ = 1404190464. Its totient is φ = 658214160.
The previous prime is 1020232027. The next prime is 1020232051. The reversal of 1020232041 is 1402320201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1020232041 - 29 = 1020231529 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1020232041.
It is not an unprimeable number, because it can be changed into a prime (1020232051) 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, 5485026 + ... + 5485211.
It is an arithmetic number, because the mean of its divisors is an integer number (175523808).
Almost surely, 21020232041 is an apocalyptic number.
It is an amenable number.
1020232041 is a deficient number, since it is larger than the sum of its proper divisors (383958423).
1020232041 is a wasteful number, since it uses less digits than its factorization.
1020232041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10970271.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 1020232041 is about 31941.0713815301. The cubic root of 1020232041 is about 1006.6990363673.
Adding to 1020232041 its reverse (1402320201), we get a palindrome (2422552242).
The spelling of 1020232041 in words is "one billion, twenty million, two hundred thirty-two thousand, forty-one".
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