Base | Representation |
---|---|
bin | 100000010101000… |
… | …0011111101001000 |
3 | 2210121011221001021 |
4 | 1000222003331020 |
5 | 4210200034242 |
6 | 255350202224 |
7 | 35611243063 |
oct | 10052037510 |
9 | 2717157037 |
10 | 1084768072 |
11 | 507361343 |
12 | 263353374 |
13 | 1439798cb |
14 | a40d58da |
15 | 65377b67 |
hex | 40a83f48 |
1084768072 has 32 divisors (see below), whose sum is σ = 2110502520. Its totient is φ = 522270720.
The previous prime is 1084768057. The next prime is 1084768073. The reversal of 1084768072 is 2708674801.
It can be written as a sum of positive squares in 4 ways, for example, as 1084648356 + 119716 = 32934^2 + 346^2 .
It is not an unprimeable number, because it can be changed into a prime (1084768073) 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, 9822 + ... + 47602.
Almost surely, 21084768072 is an apocalyptic number.
It is an amenable number.
1084768072 is a deficient number, since it is larger than the sum of its proper divisors (1025734448).
1084768072 is a wasteful number, since it uses less digits than its factorization.
1084768072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37921 (or 37917 counting only the distinct ones).
The product of its (nonzero) digits is 150528, while the sum is 43.
The square root of 1084768072 is about 32935.8174636671. The cubic root of 1084768072 is about 1027.4932197049.
The spelling of 1084768072 in words is "one billion, eighty-four million, seven hundred sixty-eight thousand, seventy-two".
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