Base | Representation |
---|---|
bin | 1110110100011… |
… | …10101100000000 |
3 | 22122220221001201 |
4 | 13122032230000 |
5 | 223311111131 |
6 | 20200310544 |
7 | 3036446350 |
oct | 732165400 |
9 | 278827051 |
10 | 124316416 |
11 | 6419a844 |
12 | 35772454 |
13 | 1c9a8813 |
14 | 12720b60 |
15 | ada9761 |
hex | 768eb00 |
124316416 has 72 divisors (see below), whose sum is σ = 285947424. Its totient is φ = 52838400.
The previous prime is 124316399. The next prime is 124316419. The reversal of 124316416 is 614613421.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124316419) 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, 309816 + ... + 310216.
It is an arithmetic number, because the mean of its divisors is an integer number (3971492).
Almost surely, 2124316416 is an apocalyptic number.
124316416 is a gapful number since it is divisible by the number (16) 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 124316416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142973712).
124316416 is an abundant number, since it is smaller than the sum of its proper divisors (161631008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124316416 is an equidigital number, since it uses as much as digits as its factorization.
124316416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 597 (or 583 counting only the distinct ones).
The product of its digits is 3456, while the sum is 28.
The square root of 124316416 is about 11149.7271715500. The cubic root of 124316416 is about 499.0868881352.
Adding to 124316416 its reverse (614613421), we get a palindrome (738929837).
The spelling of 124316416 in words is "one hundred twenty-four million, three hundred sixteen thousand, four hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •