Base | Representation |
---|---|
bin | 10011000100011001100000 |
3 | 100101221222222 |
4 | 103010121200 |
5 | 2234430002 |
6 | 255050212 |
7 | 60326423 |
oct | 23043140 |
9 | 10357888 |
10 | 4998752 |
11 | 2904700 |
12 | 1810968 |
13 | 1060355 |
14 | 9419ba |
15 | 68b1a2 |
hex | 4c4660 |
4998752 has 36 divisors (see below), whose sum is σ = 10825668. Its totient is φ = 2270400.
The previous prime is 4998743. The next prime is 4998757. The reversal of 4998752 is 2578994.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a d-powerful number, because it can be written as 46 + 92 + 97 + 8 + 74 + 57 + 217 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4998757) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3227 + ... + 4517.
It is an arithmetic number, because the mean of its divisors is an integer number (300713).
Almost surely, 24998752 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 4998752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5412834).
4998752 is an abundant number, since it is smaller than the sum of its proper divisors (5826916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4998752 is a wasteful number, since it uses less digits than its factorization.
4998752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1323 (or 1304 counting only the distinct ones).
The product of its digits is 181440, while the sum is 44.
The square root of 4998752 is about 2235.7888988006. The cubic root of 4998752 is about 170.9833664839.
The spelling of 4998752 in words is "four million, nine hundred ninety-eight thousand, seven hundred fifty-two".
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