38823145 (number)

38823145 is an odd 8-digits composite number following 38823144 and preceding 38823146. In scientific notation, it is written as 3.8823145 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 30549120 positive integers (up to 38823145) that are relatively prime to 38823145.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-three thousand one hundred forty-five

Notation

Scientific notation 3.8823145 × 10^7
Engineering notation 3.8823145 × 10^6

Prime Factorization of 38823145

Prime Factorization 5 × 61 × 127289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38823145
Product of the distinct prime numbers

The prime factorization of 38823145 is 5 × 61 × 127289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 25, 35, 914, 217, 6578, 7004, 55678, 26587, 738729, 913872, 3205353, 2652033, 3215274, 43063283, 670518798, 875436949, 1404634747, 7909219208

Basic calculations (n = 38823145)

Multiplication

n×y
n×2 77646290
n×3 116469435
n×4 155292580
n×5 194115725

Division

n÷y
n÷2 19411572.5
n÷3 12941048.333333
n÷3 9705786.25
n÷5 7764629

Exponentiation

ny
n2 1507236587691025
n3 5.8515664593234E+22
n4 2.2717621312745E+30
n5 8.8196950627978E+37

Nth Root

y√n
2√n 6230.8221768881
3√n 338.60775834798
4√n 78.93555711394
5√n 32.947171974246

Divisors of 38823145

1, 5, 61, 305, 127289, 636445, 7764629, 38823145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38823144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38823145 can be divided by 8 positive divisors. The sum of these divisors (counting 38823145) is 1, the average is 0.125.

Base conversion 38823145

Base System Value
2 Binary 10010100000110010011101001
3 Ternary 2201001102100021
4 Quaternary 2110012103221
5 Quinary 34414320040
6 Senary 3504040441
8 Octal 224062351
10 Decimal 38823145
12 Duodecimal 11003121
16 Hexadecimal 25064e9
20 Vigesimal c2chh5
36 Base36 n444p

Cryptographic Hash Functions

md5 7180931897e93525f07ef37a5563202b
sha1 c33d2f535ae1cadeaef5c396a6216ce1a693f6d3
sha256 5dad363588c4e21df313478c8ef3c07ec11a82913c167c9d9fa133a19a2c76f9
sha512 bb9b6c0351e03213f69df816162274e6b1d84f17b7a7a03a8b38721e3c7130913df72f65c6c1e6d30afb9a8f1ad2f9160f7adc2265531972660776aac215faba
ripemd-160 a7dc15a4e717cba23beb24d7c0f13c80e9349e2b

38823145 as geometric shapes

Circle

Radius = n
Diameter 77646290
Circumference 243933014.2425
Area 4.7351233911119E+15

Sphere

Radius = n
Volume 2.451098426747E+23
Surface area 1.8940493564447E+16
Circumference 243933014.2425

Square

Length = n
Perimeter 155292580
Area 1507236587691025
Diagonal 54904218.192977

Cube

Length = n
Surface area 9043419526146150
Volume 5.8515664593234E+22
Space diagonal 67243659.649614

Equilateral Triangle

Length = n
Perimeter 116469435
Area 6.526525872269E+14
Altitude 33621829.824807

Triangular Pyramid

Length = n
Surface area 6.526525872269E+14
Volume 6.8961372065855E+21
Height 18301406.064326