Base | Representation |
---|---|
bin | 11100010110100110… |
… | …101011111100110010 |
3 | 2220120200210000101121 |
4 | 130112212223330302 |
5 | 444322131330224 |
6 | 21552532452454 |
7 | 2125300553323 |
oct | 342646537462 |
9 | 86520700347 |
10 | 30444011314 |
11 | 11a0293a332 |
12 | 5a9777a12a |
13 | 2b42375ca2 |
14 | 168b3c844a |
15 | bd2ad2be4 |
hex | 7169abf32 |
30444011314 has 4 divisors (see below), whose sum is σ = 45666016974. Its totient is φ = 15222005656.
The previous prime is 30444011303. The next prime is 30444011317. The reversal of 30444011314 is 41311044403.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 30351563089 + 92448225 = 174217^2 + 9615^2 .
It is not an unprimeable number, because it can be changed into a prime (30444011317) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7611002827 + ... + 7611002830.
Almost surely, 230444011314 is an apocalyptic number.
30444011314 is a deficient number, since it is larger than the sum of its proper divisors (15222005660).
30444011314 is a wasteful number, since it uses less digits than its factorization.
30444011314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15222005659.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 30444011314 its reverse (41311044403), we get a palindrome (71755055717).
The spelling of 30444011314 in words is "thirty billion, four hundred forty-four million, eleven thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •