38784426 (number)

38784426 is an even 8-digits composite number following 38784425 and preceding 38784427. In scientific notation, it is written as 3.8784426 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12383616 positive integers (up to 38784426) that are relatively prime to 38784426.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred eighty-four thousand four hundred twenty-six

Notation

Scientific notation 3.8784426 × 10^7
Engineering notation 3.8784426 × 10^6

Prime Factorization of 38784426

Prime Factorization 2 × 3 × 3973 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38784426
Product of the distinct prime numbers

The prime factorization of 38784426 is 2 × 3 × 3973 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 18, 41, 744, 221, 5408, 3084, 22185, 31831, 282508, 242250, 7168859, 38061, 1627547, 7751865, 710600366, 309476983, 4561551991, 717551708

Basic calculations (n = 38784426)

Multiplication

n×y
n×2 77568852
n×3 116353278
n×4 155137704
n×5 193922130

Division

n÷y
n÷2 19392213
n÷3 12928142
n÷3 9696106.5
n÷5 7756885.2

Exponentiation

ny
n2 1504231700149476
n3 5.8340763061302E+22
n4 2.2627130077346E+30
n5 8.7758025207719E+37

Nth Root

y√n
2√n 6227.7143479771
3√n 338.49515443028
4√n 78.915868796948
5√n 32.940597593112

Divisors of 38784426

1, 2, 3, 6, 1627, 3254, 3973, 4881, 7946, 9762, 11919, 23838, 6464071, 12928142, 19392213, 38784426

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 -38784425
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 38784426 can be divided by 16 positive divisors. The sum of these divisors (counting 38784426) is 1, the average is 0.0625.

Base conversion 38784426

Base System Value
2 Binary 10010011111100110110101010
3 Ternary 2200222110020020
4 Quaternary 2103330312222
5 Quinary 34412100201
6 Senary 3503141310
8 Octal 223746652
10 Decimal 38784426
12 Duodecimal 10ba4836
16 Hexadecimal 24fcdaa
20 Vigesimal c28116
36 Base36 n3a96

Cryptographic Hash Functions

md5 d8b5754a4f500b2b2842b7d843440405
sha1 31a459e1ef6d58aa9f317da73cf1d36996f2598a
sha256 5301ac57ef3fb091c2bb63a499c8607feee81bf373b0620e56689a483d643605
sha512 cf430dc6df701dfbb214717af9f51374fcd94fcfd86fd1fa480287eeccda67d4b63776abc6c4f25cbc75d4d5b1b0fecdfc942755450bab0c4ec8cf81c4491713
ripemd-160 11819f08104de226e4438d1df5f563d0d682ab66

38784426 as geometric shapes

Circle

Radius = n
Diameter 77568852
Circumference 243689735.59059
Area 4.7256832584865E+15

Sphere

Radius = n
Volume 2.4437721685094E+23
Surface area 1.8902733033946E+16
Circumference 243689735.59059

Square

Length = n
Perimeter 155137704
Area 1504231700149476
Diagonal 54849461.258056

Cube

Length = n
Surface area 9025390200896856
Volume 5.8340763061302E+22
Space diagonal 67176596.374395

Equilateral Triangle

Length = n
Perimeter 116353278
Area 6.5135143275365E+14
Altitude 33588298.187198

Triangular Pyramid

Length = n
Surface area 6.5135143275365E+14
Volume 6.875524863374E+21
Height 18283153.752685