Base | Representation |
---|---|
bin | 10001111110111100001000 |
3 | 22212111201210 |
4 | 101332330020 |
5 | 2201323443 |
6 | 245013120 |
7 | 55033110 |
oct | 21767410 |
9 | 8774653 |
10 | 4714248 |
11 | 272a980 |
12 | 16b41a0 |
13 | c909c6 |
14 | 8aa040 |
15 | 631c33 |
hex | 47ef08 |
4714248 has 64 divisors (see below), whose sum is σ = 14699520. Its totient is φ = 1224000.
The previous prime is 4714217. The next prime is 4714249. The reversal of 4714248 is 8424174.
It is a nude number because it is divisible by every one of its digits.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (4714249) 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, 573 + ... + 3123.
It is an arithmetic number, because the mean of its divisors is an integer number (229680).
Almost surely, 24714248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4714248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7349760).
4714248 is an abundant number, since it is smaller than the sum of its proper divisors (9985272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4714248 is a wasteful number, since it uses less digits than its factorization.
4714248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2578 (or 2574 counting only the distinct ones).
The product of its digits is 7168, while the sum is 30.
The square root of 4714248 is about 2171.2319083875. The cubic root of 4714248 is about 167.6759627024.
The spelling of 4714248 in words is "four million, seven hundred fourteen thousand, two hundred forty-eight".
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