Base | Representation |
---|---|
bin | 1001010011110101… |
… | …10011100001010100 |
3 | 110220100002100000000 |
4 | 10221322303201110 |
5 | 40214022423112 |
6 | 2143545451300 |
7 | 234601261104 |
oct | 45172634124 |
9 | 13810070000 |
10 | 4998248532 |
11 | 2135421112 |
12 | b75aa0b30 |
13 | 618697614 |
14 | 355b67204 |
15 | 1e3c0c7dc |
hex | 129eb3854 |
4998248532 has 108 divisors (see below), whose sum is σ = 13193238240. Its totient is φ = 1656766224.
The previous prime is 4998248531. The next prime is 4998248587. The reversal of 4998248532 is 2358428994.
4998248532 is a `hidden beast` number, since 49 + 98 + 2 + 485 + 32 = 666.
It is a tau number, because it is divible by the number of its divisors (108).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4998248531) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5956969 + ... + 5957807.
Almost surely, 24998248532 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 4998248532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6596619120).
4998248532 is an abundant number, since it is smaller than the sum of its proper divisors (8194989708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4998248532 is an equidigital number, since it uses as much as digits as its factorization.
4998248532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094 (or 1071 counting only the distinct ones).
The product of its digits is 4976640, while the sum is 54.
The square root of 4998248532 is about 70698.2922848919. The cubic root of 4998248532 is about 1709.7762588150.
The spelling of 4998248532 in words is "four billion, nine hundred ninety-eight million, two hundred forty-eight thousand, five hundred thirty-two".
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