Base | Representation |
---|---|
bin | 11100000010001… |
… | …00100110010001 |
3 | 121101111110121202 |
4 | 32001010212101 |
5 | 440200141001 |
6 | 35200200545 |
7 | 5553562334 |
oct | 1601044621 |
9 | 541443552 |
10 | 235162001 |
11 | 110819768 |
12 | 66909155 |
13 | 39948a19 |
14 | 2333661b |
15 | 159a296b |
hex | e044991 |
235162001 has 4 divisors (see below), whose sum is σ = 242747904. Its totient is φ = 227576100.
The previous prime is 235161967. The next prime is 235162013. The reversal of 235162001 is 100261532.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 235162001 - 218 = 234899857 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (235162021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3792905 + ... + 3792966.
It is an arithmetic number, because the mean of its divisors is an integer number (60686976).
Almost surely, 2235162001 is an apocalyptic number.
It is an amenable number.
235162001 is a deficient number, since it is larger than the sum of its proper divisors (7585903).
235162001 is an equidigital number, since it uses as much as digits as its factorization.
235162001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7585902.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 235162001 is about 15334.9926964443. The cubic root of 235162001 is about 617.2423494160.
The spelling of 235162001 in words is "two hundred thirty-five million, one hundred sixty-two thousand, one".
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