Base | Representation |
---|---|
bin | 10001111101111… |
… | …010010101100001 |
3 | 210000012212020101 |
4 | 101331322111201 |
5 | 1104132124101 |
6 | 45524542401 |
7 | 10320134551 |
oct | 2175722541 |
9 | 700185211 |
10 | 301442401 |
11 | 14517a157 |
12 | 84b51a01 |
13 | 4a5b44b0 |
14 | 2c06b161 |
15 | 1b6e6401 |
hex | 11f7a561 |
301442401 has 8 divisors (see below), whose sum is σ = 325231424. Its totient is φ = 277739280.
The previous prime is 301442399. The next prime is 301442413. The reversal of 301442401 is 104244103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 301442401 - 21 = 301442399 is a prime.
It is a super-2 number, since 2×3014424012 = 181735042241289602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (301446401) 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, 14085 + ... + 28306.
It is an arithmetic number, because the mean of its divisors is an integer number (40653928).
Almost surely, 2301442401 is an apocalyptic number.
It is an amenable number.
301442401 is a deficient number, since it is larger than the sum of its proper divisors (23789023).
301442401 is a wasteful number, since it uses less digits than its factorization.
301442401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42951.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 301442401 is about 17362.0966763810. The cubic root of 301442401 is about 670.5041138109.
Adding to 301442401 its reverse (104244103), we get a palindrome (405686504).
The spelling of 301442401 in words is "three hundred one million, four hundred forty-two thousand, four hundred one".
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