Base | Representation |
---|---|
bin | 10110010101101110… |
… | …00000001010000110 |
3 | 1010221211121100100102 |
4 | 23022313000022012 |
5 | 144030244211130 |
6 | 5302031044102 |
7 | 603130541201 |
oct | 131267001206 |
9 | 33854540312 |
10 | 11993350790 |
11 | 50a4a2aa63 |
12 | 23a8670632 |
13 | 1191977195 |
14 | 81abaa938 |
15 | 4a2daa645 |
hex | 2cadc0286 |
11993350790 has 8 divisors (see below), whose sum is σ = 21588031440. Its totient is φ = 4797340312.
The previous prime is 11993350783. The next prime is 11993350799. The reversal of 11993350790 is 9705339911.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11993350799) 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, 599667530 + ... + 599667549.
It is an arithmetic number, because the mean of its divisors is an integer number (2698503930).
Almost surely, 211993350790 is an apocalyptic number.
11993350790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11993350790 is a deficient number, since it is larger than the sum of its proper divisors (9594680650).
11993350790 is a wasteful number, since it uses less digits than its factorization.
11993350790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1199335086.
The product of its (nonzero) digits is 229635, while the sum is 47.
The spelling of 11993350790 in words is "eleven billion, nine hundred ninety-three million, three hundred fifty thousand, seven hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •