Base | Representation |
---|---|
bin | 10110010110110000… |
… | …00111001011011101 |
3 | 1010222102221022101210 |
4 | 23023120013023131 |
5 | 144040004432201 |
6 | 5302541055033 |
7 | 603264400662 |
oct | 131330071335 |
9 | 33872838353 |
10 | 12002030301 |
11 | 50a9919008 |
12 | 23ab557479 |
13 | 11936c59a1 |
14 | 81bdc9a69 |
15 | 4a3a221d6 |
hex | 2cb6072dd |
12002030301 has 8 divisors (see below), whose sum is σ = 16004263744. Its totient is φ = 8000575200.
The previous prime is 12002030279. The next prime is 12002030303. The reversal of 12002030301 is 10303020021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12002030301 - 226 = 11934921437 is a prime.
It is a super-2 number, since 2×120020303012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12002030303) 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, 157600 + ... + 221001.
It is an arithmetic number, because the mean of its divisors is an integer number (2000532968).
Almost surely, 212002030301 is an apocalyptic number.
It is an amenable number.
12002030301 is a deficient number, since it is larger than the sum of its proper divisors (4002233443).
12002030301 is a wasteful number, since it uses less digits than its factorization.
12002030301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 389171.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 12002030301 its reverse (10303020021), we get a palindrome (22305050322).
The spelling of 12002030301 in words is "twelve billion, two million, thirty thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.103 sec. • engine limits •