Base | Representation |
---|---|
bin | 1000110101101111… |
… | …00101111111010100 |
3 | 110020201221222222121 |
4 | 10122313211333110 |
5 | 34204402422221 |
6 | 2102525505324 |
7 | 225414124162 |
oct | 43267457724 |
9 | 13221858877 |
10 | 4745748436 |
11 | 2015940050 |
12 | b05412244 |
13 | 5a828ac90 |
14 | 3303da232 |
15 | 1cb982a41 |
hex | 11ade5fd4 |
4745748436 has 48 divisors (see below), whose sum is σ = 9874646208. Its totient is φ = 1967212800.
The previous prime is 4745748421. The next prime is 4745748439. The reversal of 4745748436 is 6348475474.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4745748439) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2505 + ... + 97456.
It is an arithmetic number, because the mean of its divisors is an integer number (205721796).
Almost surely, 24745748436 is an apocalyptic number.
It is an amenable number.
4745748436 is an abundant number, since it is smaller than the sum of its proper divisors (5128897772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4745748436 is a wasteful number, since it uses less digits than its factorization.
4745748436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100072 (or 100070 counting only the distinct ones).
The product of its digits is 9031680, while the sum is 52.
The square root of 4745748436 is about 68889.3927684081. The cubic root of 4745748436 is about 1680.4860219848.
The spelling of 4745748436 in words is "four billion, seven hundred forty-five million, seven hundred forty-eight thousand, four hundred thirty-six".
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