Base | Representation |
---|---|
bin | 101100101000010… |
… | …011111101010100 |
3 | 1221011221012111111 |
4 | 230220103331110 |
5 | 3013140440022 |
6 | 202144344404 |
7 | 24361253242 |
oct | 5450237524 |
9 | 1834835444 |
10 | 748765012 |
11 | 354727266 |
12 | 18a915104 |
13 | bc184628 |
14 | 7162d792 |
15 | 45b06477 |
hex | 2ca13f54 |
748765012 has 12 divisors (see below), whose sum is σ = 1315823040. Its totient is φ = 372815576.
The previous prime is 748765009. The next prime is 748765013. The reversal of 748765012 is 210567847.
748765012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (748765013) 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, 390658 + ... + 392569.
It is an arithmetic number, because the mean of its divisors is an integer number (109651920).
Almost surely, 2748765012 is an apocalyptic number.
It is an amenable number.
748765012 is a deficient number, since it is larger than the sum of its proper divisors (567058028).
748765012 is a wasteful number, since it uses less digits than its factorization.
748765012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 783470 (or 783468 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 40.
The square root of 748765012 is about 27363.5708927033. The cubic root of 748765012 is about 908.0613286346.
The spelling of 748765012 in words is "seven hundred forty-eight million, seven hundred sixty-five thousand, twelve".
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