Base | Representation |
---|---|
bin | 10010011110101… |
… | …011111111100001 |
3 | 210121101101020121 |
4 | 102132223333201 |
5 | 1113332100101 |
6 | 50433040241 |
7 | 10453151245 |
oct | 2236537741 |
9 | 717341217 |
10 | 310034401 |
11 | 14a008486 |
12 | 879b6081 |
13 | 4c302211 |
14 | 2d266425 |
15 | 1c3420a1 |
hex | 127abfe1 |
310034401 has 4 divisors (see below), whose sum is σ = 310290372. Its totient is φ = 309778432.
The previous prime is 310034399. The next prime is 310034443. The reversal of 310034401 is 104430013.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 195972001 + 114062400 = 13999^2 + 10680^2 .
It is a cyclic number.
It is not a de Polignac number, because 310034401 - 21 = 310034399 is a prime.
It is a super-2 number, since 2×3100344012 = 192242659606857602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (310034201) 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, 126160 + ... + 128593.
It is an arithmetic number, because the mean of its divisors is an integer number (77572593).
Almost surely, 2310034401 is an apocalyptic number.
It is an amenable number.
310034401 is a deficient number, since it is larger than the sum of its proper divisors (255971).
310034401 is a wasteful number, since it uses less digits than its factorization.
310034401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255970.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 310034401 is about 17607.7937573110. The cubic root of 310034401 is about 676.8149789631.
Adding to 310034401 its reverse (104430013), we get a palindrome (414464414).
The spelling of 310034401 in words is "three hundred ten million, thirty-four thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •