381330274 (number)

381330274 is an even 9-digits composite number following 381330273 and preceding 381330275. In scientific notation, it is written as 3.81330274 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 175998576 positive integers (up to 381330274) that are relatively prime to 381330274.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million three hundred thirty thousand two hundred seventy-four

Notation

Scientific notation 3.81330274 × 10^8
Engineering notation 3.81330274 × 10^6

Prime Factorization of 381330274

Prime Factorization 2 × 13 × 14666549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381330274
Product of the distinct prime numbers

The prime factorization of 381330274 is 2 × 13 × 14666549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381330274)

Multiplication

n×y
n×2 762660548
n×3 1143990822
n×4 1525321096
n×5 1906651370

Division

n÷y
n÷2 190665137
n÷3 127110091.33333
n÷3 95332568.5
n÷5 76266054.8

Exponentiation

ny
n2 145412777868915076
n3 5.5450294427855E+25
n4 2.1144875967554E+34
n5 8.0631813464035E+42

Nth Root

y√n
2√n 19527.679688074
3√n 725.15986898585
4√n 139.74147447366
5√n 52.030770486397

Divisors of 381330274

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 -381330273
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 381330274 can be divided by 8 positive divisors. The sum of these divisors (counting 381330274) is 1, the average is 0.125.

Base conversion 381330274

Base System Value
2 Binary 10110101110101010001101100010
3 Ternary 222120112120210111
4 Quaternary 112232222031202
5 Quinary 1240110032044
6 Senary 101501121534
8 Octal 2656521542
10 Decimal 381330274
12 Duodecimal a78592aa
16 Hexadecimal 16baa362
20 Vigesimal 5j365de
36 Base36 6b18bm

Cryptographic Hash Functions

md5 83f8c8a9959964818c11f89fbbdf135b
sha1 bea275bfac5460a9a56d2082ea65c176d8ed1de9
sha256 acec010089d6c6d14613e17288dc70a18f8290ec3e12087c804be68e30f277c8
sha512 0d71b68e024330316d5d44c56d951246778d2c6677cd30cc03770276192e12928c4c08f3c1e72ebc01ae48b693c6675ee66830d8f034fbdd214c620d750ed3ea
ripemd-160 ce68973dfd66abad9c74f424e44979ddf333cb52

381330274 as geometric shapes

Circle

Radius = n
Diameter 762660548
Circumference 2395968774.7796
Area 4.5682771469107E+17

Sphere

Radius = n
Volume 2.3226965015192E+26
Surface area 1.8273108587643E+18
Circumference 2395968774.7796

Square

Length = n
Perimeter 1525321096
Area 145412777868915076
Diagonal 539282445.23425

Cube

Length = n
Surface area 872476667213490456
Volume 5.5450294427855E+25
Space diagonal 660483409.03216

Equilateral Triangle

Length = n
Perimeter 1143990822
Area 6.2965579834672E+16
Altitude 330241704.51608

Triangular Pyramid

Length = n
Surface area 6.2965579834672E+16
Volume 6.5348798681211E+24
Height 179760815.07808