381839076 (number)

381839076 is an even 9-digits composite number following 381839075 and preceding 381839077. In scientific notation, it is written as 3.81839076 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 127279656 positive integers (up to 381839076) that are relatively prime to 381839076.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eight hundred thirty-nine thousand seventy-six

Notation

Scientific notation 3.81839076 × 10^8
Engineering notation 3.81839076 × 10^6

Prime Factorization of 381839076

Prime Factorization 2 × 2 × 27 × 3535547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190919538
Product of the distinct prime numbers

The prime factorization of 381839076 is 2 × 2 × 27 × 3535547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 90, 6, 279, 293, 2615, 6680, 96895, 90201, 420111, 204970, 7297979, 7988555, 1691874, 54237142, 348341904, 355483468, 1880265400, 1146273045

Basic calculations (n = 381839076)

Multiplication

n×y
n×2 763678152
n×3 1145517228
n×4 1527356304
n×5 1909195380

Division

n÷y
n÷2 190919538
n÷3 127279692
n÷3 95459769
n÷5 76367815.2

Exponentiation

ny
n2 145801079960533776
n3 5.5672549651932E+25
n4 2.1257954917658E+34
n5 8.1171178634082E+42

Nth Root

y√n
2√n 19540.703057976
3√n 725.48224815708
4√n 139.78806479087
5√n 52.04464782267

Divisors of 381839076

1, 2, 4, 27, 54, 108, 3535547, 7071094, 14142188, 95459769, 190919538, 381839076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381839075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381839076 can be divided by 12 positive divisors. The sum of these divisors (counting 381839076) is 1, the average is 0.083333333333333.

Base conversion 381839076

Base System Value
2 Binary 10110110000100110011011100100
3 Ternary 222121111102202000
4 Quaternary 112300212123210
5 Quinary 1240222322301
6 Senary 101520045300
8 Octal 2660463344
10 Decimal 381839076
12 Duodecimal a7a63830
16 Hexadecimal 16c266e4
20 Vigesimal 5j69hdg
36 Base36 6bc4x0

Cryptographic Hash Functions

md5 5348ccaf5b5e3777c1e14426a4e501c8
sha1 a969d82fb989fb07fee428eb47de298dafd07ef5
sha256 2167386c0db046f08d36ab94fd3fefc8221375d6bbca0555497b546afaee60e8
sha512 8dd977b2bcd9153ff1a69734183da97ced4ad35e24dd7b8f6db3d6bb7afe06c62a9cf1281cfe717644ee7c10ca1b461d73b531bb1567dad2163ed9b21a4d68cd
ripemd-160 bdf7c7967bb637e6475835b56e9500f603cb4a60

381839076 as geometric shapes

Circle

Radius = n
Diameter 763678152
Circumference 2399165672.0302
Area 4.5804760168947E+17

Sphere

Radius = n
Volume 2.332006306575E+26
Surface area 1.8321904067579E+18
Circumference 2399165672.0302

Square

Length = n
Perimeter 1527356304
Area 145801079960533776
Diagonal 540001999.92321

Cube

Length = n
Surface area 874806479763202656
Volume 5.5672549651932E+25
Space diagonal 661364679.94715

Equilateral Triangle

Length = n
Perimeter 1145517228
Area 6.3133719572514E+16
Altitude 330682339.97358

Triangular Pyramid

Length = n
Surface area 6.3133719572514E+16
Volume 6.561072897471E+24
Height 180000666.64107