Base | Representation |
---|---|
bin | 10100111000000… |
… | …000001001101001 |
3 | 220102000021101100 |
4 | 110320000021221 |
5 | 1204124200001 |
6 | 54430312013 |
7 | 11451602100 |
oct | 2470001151 |
9 | 812007340 |
10 | 350225001 |
11 | 16a769255 |
12 | 99358609 |
13 | 57734739 |
14 | 34729037 |
15 | 20b30586 |
hex | 14e00269 |
350225001 has 18 divisors (see below), whose sum is σ = 588474042. Its totient is φ = 200128320.
The previous prime is 350224969. The next prime is 350225033. The reversal of 350225001 is 100522053.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (350224969) and next prime (350225033).
It can be written as a sum of positive squares in only one way, i.e., 268304400 + 81920601 = 16380^2 + 9051^2 .
It is not a de Polignac number, because 350225001 - 25 = 350224969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (350225101) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 396640 + ... + 397521.
Almost surely, 2350225001 is an apocalyptic number.
It is an amenable number.
350225001 is a deficient number, since it is larger than the sum of its proper divisors (238249041).
350225001 is a wasteful number, since it uses less digits than its factorization.
350225001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794181 (or 794171 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 18.
The square root of 350225001 is about 18714.2993724050. The cubic root of 350225001 is about 704.8808550731.
Adding to 350225001 its reverse (100522053), we get a palindrome (450747054).
The spelling of 350225001 in words is "three hundred fifty million, two hundred twenty-five thousand, one".
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