284880138 (number)

284880138 is an even 9-digits composite number following 284880137 and preceding 284880139. In scientific notation, it is written as 2.84880138 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 94410800 positive integers (up to 284880138) that are relatively prime to 284880138.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million eight hundred eighty thousand one hundred thirty-eight

Notation

Scientific notation 2.84880138 × 10^8
Engineering notation 2.84880138 × 10^6

Prime Factorization of 284880138

Prime Factorization 2 × 3 × 173 × 274451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 284880138
Product of the distinct prime numbers

The prime factorization of 284880138 is 2 × 3 × 173 × 274451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 19, 3, 914, 676, 516, 2766, 99810, 7277, 584406, 853596, 3159603, 5962281, 99783793, 63931, 179129912, 12246267, 521483867, 1453573959

Basic calculations (n = 284880138)

Multiplication

n×y
n×2 569760276
n×3 854640414
n×4 1139520552
n×5 1424400690

Division

n÷y
n÷2 142440069
n÷3 94960046
n÷3 71220034.5
n÷5 56976027.6

Exponentiation

ny
n2 81156693026899044
n3 2.3119929909127E+25
n4 6.5864088230623E+33
n5 1.8763370544384E+42

Nth Root

y√n
2√n 16878.392636741
3√n 657.99216707693
4√n 129.91686817631
5√n 49.083150861769

Divisors of 284880138

1, 2, 3, 6, 173, 346, 519, 1038, 274451, 548902, 823353, 1646706, 47480023, 94960046, 142440069, 284880138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284880137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284880138 can be divided by 16 positive divisors. The sum of these divisors (counting 284880138) is 1, the average is 0.0625.

Base conversion 284880138

Base System Value
2 Binary 10000111110101110110100001010
3 Ternary 201212001102002020
4 Quaternary 100332232310022
5 Quinary 1040412131023
6 Senary 44133545310
8 Octal 2076566412
10 Decimal 284880138
12 Duodecimal 7b4a5236
16 Hexadecimal 10faed0a
20 Vigesimal 490a06i
36 Base36 4plyx6

Cryptographic Hash Functions

md5 e70adc6fcea9708486bbd8199d186927
sha1 f4118e63b5fe2538d73235422e50ae33f0107b59
sha256 8934b3b1745d7a6a3b5a47e444b94337e16e9548d9f62eb92c57aa4fd15d5ac4
sha512 c9ccc2759b3a3f9f335ce540b25f7ba1e27ee4f682d92bdb4c5e5e29b95b627c14b1f50003e0c87bd51b68a8b0643ed8f8f1ce8ea9e350ea9fedcd11cba5e112
ripemd-160 6d8e93289e5b6ad441d5d37788f09c27a8481666

284880138 as geometric shapes

Circle

Radius = n
Diameter 569760276
Circumference 1789954697.3889
Area 2.5496127060295E+17

Sphere

Radius = n
Volume 9.6844535938698E+25
Surface area 1.0198450824118E+18
Circumference 1789954697.3889

Square

Length = n
Perimeter 1139520552
Area 81156693026899044
Diagonal 402881354.81032

Cube

Length = n
Surface area 486940158161394264
Volume 2.3119929909127E+25
Space diagonal 493426873.08323

Equilateral Triangle

Length = n
Perimeter 854640414
Area 3.5141878924215E+16
Altitude 246713436.54162

Triangular Pyramid

Length = n
Surface area 3.5141878924215E+16
Volume 2.7247098698835E+24
Height 134293784.93677