401023488 is an even 9-digits composite number following 401023487
and preceding 401023489. In scientific notation, it is written as 4.01023488 × 10^8.
The sum of its digits is 30. It has a total of 12 prime factors and 80 positive divisors.
There are 132587520 positive integers (up to 401023488) that are relatively prime to 401023488.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1993
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
12 |
Total number of prime factors |
| rad |
Radical |
1566498 |
Product of the distinct prime numbers |
The prime factorization of 401023488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 131 × 1993.
Since it has a total of 12 prime factors.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 512, 524, 768, 786, 1048, 1536, 1572, 1993, 2096, 3144, 3986, 4192, 5979, 6288, 7972, 8384, 11958, 12576, 15944, 16768, 23916, 25152, 31888, 33536, 47832, 50304, 63776, 67072, 95664, 100608, 127552, 191328, 201216, 255104, 261083, 382656, 510208, 522166, 765312, 783249, 1020416, 1044332, 1530624, 1566498, 2088664, 3061248, 3132996, 4177328, 6265992, 8354656, 12531984, 16709312, 25063968, 33418624, 50127936, 66837248, 100255872, 133674496, 200511744, 401023488
80 divisors
| τ |
Total Divisors |
80 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-401023487 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.0125 |
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
| G |
Geometric Mean |
1 |
Returns the nth root of the product of n divisors |
| H |
Harmonic Mean |
80 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 401023488 can be divided by 80 positive divisors.
The sum of these divisors (counting 401023488) is 1, the average is 0.0125.