Base | Representation |
---|---|
bin | 10011000010001100010100 |
3 | 100101111121022 |
4 | 103002030110 |
5 | 2234132331 |
6 | 254540312 |
7 | 60261164 |
oct | 23021424 |
9 | 10344538 |
10 | 4989716 |
11 | 28a8936 |
12 | 1807698 |
13 | 10591c4 |
14 | 93c5a4 |
15 | 68867b |
hex | 4c2314 |
4989716 has 6 divisors (see below), whose sum is σ = 8732010. Its totient is φ = 2494856.
The previous prime is 4989713. The next prime is 4989757. The reversal of 4989716 is 6179894.
It can be written as a sum of positive squares in only one way, i.e., 4605316 + 384400 = 2146^2 + 620^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4989713) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 623711 + ... + 623718.
It is an arithmetic number, because the mean of its divisors is an integer number (1455335).
Almost surely, 24989716 is an apocalyptic number.
It is an amenable number.
4989716 is a deficient number, since it is larger than the sum of its proper divisors (3742294).
4989716 is a wasteful number, since it uses less digits than its factorization.
4989716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1247433 (or 1247431 counting only the distinct ones).
The product of its digits is 108864, while the sum is 44.
The square root of 4989716 is about 2233.7672215341. The cubic root of 4989716 is about 170.8802782478.
The spelling of 4989716 in words is "four million, nine hundred eighty-nine thousand, seven hundred sixteen".
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