Base | Representation |
---|---|
bin | 1101011010110011… |
… | …11100011110100111 |
3 | 200121002000122112121 |
4 | 12231121330132213 |
5 | 104223240230413 |
6 | 3150511330411 |
7 | 343345630132 |
oct | 65531743647 |
9 | 20532018477 |
10 | 7204226983 |
11 | 30676643a8 |
12 | 1490820a07 |
13 | 8aa710205 |
14 | 4c4b1d219 |
15 | 2c270ab8d |
hex | 1ad67c7a7 |
7204226983 has 4 divisors (see below), whose sum is σ = 7340155848. Its totient is φ = 7068298120.
The previous prime is 7204226977. The next prime is 7204227007. The reversal of 7204226983 is 3896224027.
7204226983 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3896224027 = 3821 ⋅1019687.
It is a cyclic number.
It is not a de Polignac number, because 7204226983 - 229 = 6667356071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7204226963) 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, 67964353 + ... + 67964458.
It is an arithmetic number, because the mean of its divisors is an integer number (1835038962).
Almost surely, 27204226983 is an apocalyptic number.
7204226983 is a deficient number, since it is larger than the sum of its proper divisors (135928865).
7204226983 is a wasteful number, since it uses less digits than its factorization.
7204226983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135928864.
The product of its (nonzero) digits is 290304, while the sum is 43.
The square root of 7204226983 is about 84877.7178239377. The cubic root of 7204226983 is about 1931.3565755843.
The spelling of 7204226983 in words is "seven billion, two hundred four million, two hundred twenty-six thousand, nine hundred eighty-three".
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