Base | Representation |
---|---|
bin | 10011000001110111010000 |
3 | 100101102202101 |
4 | 103001313100 |
5 | 2234111433 |
6 | 254530144 |
7 | 60254230 |
oct | 23016720 |
9 | 10342671 |
10 | 4988368 |
11 | 28a7920 |
12 | 1806954 |
13 | 10586c8 |
14 | 93bcc0 |
15 | 68807d |
hex | 4c1dd0 |
4988368 has 40 divisors (see below), whose sum is σ = 12052800. Its totient is φ = 1943040.
The previous prime is 4988363. The next prime is 4988369. The reversal of 4988368 is 8638894.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4988363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 793 + ... + 3256.
It is an arithmetic number, because the mean of its divisors is an integer number (301320).
Almost surely, 24988368 is an apocalyptic number.
It is an amenable number.
4988368 is an abundant number, since it is smaller than the sum of its proper divisors (7064432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4988368 is a wasteful number, since it uses less digits than its factorization.
4988368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4075 (or 4069 counting only the distinct ones).
The product of its digits is 331776, while the sum is 46.
The square root of 4988368 is about 2233.4654687279. The cubic root of 4988368 is about 170.8648887707.
It can be divided in two parts, 4988 and 368, that added together give a triangular number (5356 = T103).
The spelling of 4988368 in words is "four million, nine hundred eighty-eight thousand, three hundred sixty-eight".
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