Base | Representation |
---|---|
bin | 10010111101001100100000 |
3 | 100100110112020 |
4 | 102331030200 |
5 | 2233003443 |
6 | 254301440 |
7 | 60144414 |
oct | 22751440 |
9 | 10313466 |
10 | 4969248 |
11 | 2894519 |
12 | 17b7880 |
13 | 104caab |
14 | 934d44 |
15 | 682583 |
hex | 4bd320 |
4969248 has 48 divisors (see below), whose sum is σ = 13406400. Its totient is φ = 1610496.
The previous prime is 4969231. The next prime is 4969267. The reversal of 4969248 is 8429694.
It is a tau number, because it is divible by the number of its divisors (48).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2853 + ... + 4251.
It is an arithmetic number, because the mean of its divisors is an integer number (279300).
Almost surely, 24969248 is an apocalyptic number.
4969248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4969248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6703200).
4969248 is an abundant number, since it is smaller than the sum of its proper divisors (8437152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4969248 is a wasteful number, since it uses less digits than its factorization.
4969248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1449 (or 1441 counting only the distinct ones).
The product of its digits is 124416, while the sum is 42.
The square root of 4969248 is about 2229.1810155301. The cubic root of 4969248 is about 170.6463056222.
The spelling of 4969248 in words is "four million, nine hundred sixty-nine thousand, two hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •