38821374 (number)

38821374 is an even 8-digits composite number following 38821373 and preceding 38821375. In scientific notation, it is written as 3.8821374 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12893040 positive integers (up to 38821374) that are relatively prime to 38821374.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand three hundred seventy-four

Notation

Scientific notation 3.8821374 × 10^7
Engineering notation 3.8821374 × 10^6

Prime Factorization of 38821374

Prime Factorization 2 × 3 × 3 × 283 × 7621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12940458
Product of the distinct prime numbers

The prime factorization of 38821374 is 2 × 3 × 3 × 283 × 7621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 19, 5, 76, 997, 7932, 8508, 65097, 43508, 371149, 428506, 9447400, 3951901, 78473996, 27642159, 928201624, 378346245, 9894478513, 5166184041

Basic calculations (n = 38821374)

Multiplication

n×y
n×2 77642748
n×3 116464122
n×4 155285496
n×5 194106870

Division

n÷y
n÷2 19410687
n÷3 12940458
n÷3 9705343.5
n÷5 7764274.8

Exponentiation

ny
n2 1507099079247876
n3 5.8507657010537E+22
n4 2.2713476346698E+30
n5 8.8176836009532E+37

Nth Root

y√n
2√n 6230.680059191
3√n 338.60260949962
4√n 78.934656895378
5√n 32.946871377752

Divisors of 38821374

1, 2, 3, 6, 9, 18, 283, 566, 849, 1698, 2547, 5094, 7621, 15242, 22863, 45726, 68589, 137178, 2156743, 4313486, 6470229, 12940458, 19410687, 38821374

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821373
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821374 can be divided by 24 positive divisors. The sum of these divisors (counting 38821374) is 1, the average is 0.041666666666667.

Base conversion 38821374

Base System Value
2 Binary 10010100000101110111111110
3 Ternary 2201001022220200
4 Quaternary 2110011313332
5 Quinary 34414240444
6 Senary 3504024330
8 Octal 224056776
10 Decimal 38821374
12 Duodecimal 110020a6
16 Hexadecimal 2505dfe
20 Vigesimal c2cd8e
36 Base36 n42ri

Cryptographic Hash Functions

md5 5a0cf54c11da19eb37c934149d296dda
sha1 d40fcdbd20d8e9b03a655fff884bc2f57d679900
sha256 eb9afdee2cf1f8cf369798dde0d02af88f3cc24c0ff12a833b8f52c2f1461957
sha512 9e8e9170d795b962c2b1498b3b7ddafc482b9c92ed81b492224fd9ee39a2c5c2a07cafe261e9adefa75fd5852109fa1042e59e2243b2989b270ccf6869405144
ripemd-160 da8761b710e8d731bca0a183ebadb68b5cc7a37e

38821374 as geometric shapes

Circle

Radius = n
Diameter 77642748
Circumference 243921886.72132
Area 4.7346913955971E+15

Sphere

Radius = n
Volume 2.4507630059074E+23
Surface area 1.8938765582388E+16
Circumference 243921886.72132

Square

Length = n
Perimeter 155285496
Area 1507099079247876
Diagonal 54901713.620758

Cube

Length = n
Surface area 9042594475487256
Volume 5.8507657010537E+22
Space diagonal 67240592.187633

Equilateral Triangle

Length = n
Perimeter 116464122
Area 6.525930443244E+14
Altitude 33620296.093817

Triangular Pyramid

Length = n
Surface area 6.525930443244E+14
Volume 6.8951935039146E+21
Height 18300571.206919