Base | Representation |
---|---|
bin | 111010110001010000… |
… | …011000111011001100 |
3 | 20000212210012011010202 |
4 | 322301100120323030 |
5 | 2013213432441042 |
6 | 44553404553032 |
7 | 4362522045641 |
oct | 726120307314 |
9 | 200783164122 |
10 | 63103405772 |
11 | 24842255820 |
12 | 10291252778 |
13 | 5c486a8474 |
14 | 30a8ad5dc8 |
15 | 1994e20632 |
hex | eb1418ecc |
63103405772 has 24 divisors (see below), whose sum is σ = 120484772352. Its totient is φ = 28679882000.
The previous prime is 63103405763. The next prime is 63103405789. The reversal of 63103405772 is 27750430136.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298397 + ... + 463947.
It is an arithmetic number, because the mean of its divisors is an integer number (5020198848).
Almost surely, 263103405772 is an apocalyptic number.
It is an amenable number.
63103405772 is a deficient number, since it is larger than the sum of its proper divisors (57381366580).
63103405772 is a wasteful number, since it uses less digits than its factorization.
63103405772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 174229 (or 174227 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 38.
The spelling of 63103405772 in words is "sixty-three billion, one hundred three million, four hundred five thousand, seven hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •