Base | Representation |
---|---|
bin | 10111111110010… |
… | …11101101010010 |
3 | 112000102120100111 |
4 | 23333023231102 |
5 | 402441044102 |
6 | 31542311534 |
7 | 4661266351 |
oct | 1377135522 |
9 | 460376314 |
10 | 201112402 |
11 | a35827a7 |
12 | 574285aa |
13 | 3288672a |
14 | 1c9d1998 |
15 | 129c8cd7 |
hex | bfcbb52 |
201112402 has 8 divisors (see below), whose sum is σ = 301992012. Its totient is φ = 100448400.
The previous prime is 201112393. The next prime is 201112409. The reversal of 201112402 is 204211102.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 199346161 + 1766241 = 14119^2 + 1329^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (201112409) 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, 51549 + ... + 55312.
Almost surely, 2201112402 is an apocalyptic number.
201112402 is a deficient number, since it is larger than the sum of its proper divisors (100879610).
201112402 is a wasteful number, since it uses less digits than its factorization.
201112402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107804.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 201112402 is about 14181.4104376116. The cubic root of 201112402 is about 585.8857713959.
Adding to 201112402 its reverse (204211102), we get a palindrome (405323504).
The spelling of 201112402 in words is "two hundred one million, one hundred twelve thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •