Base | Representation |
---|---|
bin | 100010010101101… |
… | …0011000000111100 |
3 | 2222022001212022101 |
4 | 1010223103000330 |
5 | 4324430411024 |
6 | 310155354444 |
7 | 40360354621 |
oct | 10453230074 |
9 | 2868055271 |
10 | 1152200764 |
11 | 541429540 |
12 | 281a52a24 |
13 | 154929a00 |
14 | ad04a348 |
15 | 6b247c44 |
hex | 44ad303c |
1152200764 has 72 divisors (see below), whose sum is σ = 2410022160. Its totient is φ = 477734400.
The previous prime is 1152200747. The next prime is 1152200767. The reversal of 1152200764 is 4670022511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1152200767) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 660934 + ... + 662674.
It is an arithmetic number, because the mean of its divisors is an integer number (33472530).
Almost surely, 21152200764 is an apocalyptic number.
It is an amenable number.
1152200764 is an abundant number, since it is smaller than the sum of its proper divisors (1257821396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1152200764 is a wasteful number, since it uses less digits than its factorization.
1152200764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1871 (or 1856 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 1152200764 is about 33944.0829011479. The cubic root of 1152200764 is about 1048.3574511978.
The spelling of 1152200764 in words is "one billion, one hundred fifty-two million, two hundred thousand, seven hundred sixty-four".
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