Base | Representation |
---|---|
bin | 1011101100101… |
… | …00001000000000 |
3 | 20211122020012220 |
4 | 11312110020000 |
5 | 200104434123 |
6 | 13423051040 |
7 | 2301020433 |
oct | 566241000 |
9 | 224566186 |
10 | 98124288 |
11 | 50430259 |
12 | 28a40a80 |
13 | 17437b12 |
14 | d06381a |
15 | 8933ce3 |
hex | 5d94200 |
98124288 has 80 divisors (see below), whose sum is σ = 263557536. Its totient is φ = 32440320.
The previous prime is 98124283. The next prime is 98124293. The reversal of 98124288 is 88242189.
It is an interprime number because it is at equal distance from previous prime (98124283) and next prime (98124293).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98124283) 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, 296283 + ... + 296613.
Almost surely, 298124288 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 98124288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131778768).
98124288 is an abundant number, since it is smaller than the sum of its proper divisors (165433248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98124288 is a wasteful number, since it uses less digits than its factorization.
98124288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545 (or 529 counting only the distinct ones).
The product of its digits is 73728, while the sum is 42.
The square root of 98124288 is about 9905.7704394964. The cubic root of 98124288 is about 461.2384522781.
The spelling of 98124288 in words is "ninety-eight million, one hundred twenty-four thousand, two hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •