381873443 (number)

381873443 is an odd 9-digits composite number following 381873442 and preceding 381873444. In scientific notation, it is written as 3.81873443 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 324422784 positive integers (up to 381873443) that are relatively prime to 381873443.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eight hundred seventy-three thousand four hundred forty-three

Notation

Scientific notation 3.81873443 × 10^8
Engineering notation 3.81873443 × 10^6

Prime Factorization of 381873443

Prime Factorization 7 × 113 × 482773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381873443
Product of the distinct prime numbers

The prime factorization of 381873443 is 7 × 113 × 482773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 55, 65, 145, 924, 3521, 6138, 43285, 10711, 608905, 451578, 6066795, 2715962, 73938501, 64432008, 724473412, 640115257, 2365758586, 7158077362

Basic calculations (n = 381873443)

Multiplication

n×y
n×2 763746886
n×3 1145620329
n×4 1527493772
n×5 1909367215

Division

n÷y
n÷2 190936721.5
n÷3 127291147.66667
n÷3 95468360.75
n÷5 76374688.6

Exponentiation

ny
n2 145827326468674249
n3 5.5687583242078E+25
n4 2.1265609145001E+34
n5 8.1207713816939E+42

Nth Root

y√n
2√n 19541.582407779
3√n 725.50401291089
4√n 139.79121005191
5√n 52.045584633036

Divisors of 381873443

1, 7, 113, 791, 482773, 3379411, 54553349, 381873443

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 -381873442
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 381873443 can be divided by 8 positive divisors. The sum of these divisors (counting 381873443) is 1, the average is 0.125.

Base conversion 381873443

Base System Value
2 Binary 10110110000101110110100100011
3 Ternary 222121120011212212
4 Quaternary 112300232310203
5 Quinary 1240224422233
6 Senary 101520512335
8 Octal 2660566443
10 Decimal 381873443
12 Duodecimal a7a7b6ab
16 Hexadecimal 16c2ed23
20 Vigesimal 5j6e3c3
36 Base36 6bcvfn

Cryptographic Hash Functions

md5 941458b88fac6e67c948fff2dd224356
sha1 525717a26da006e97716a655d67f5992f964595f
sha256 a61ab481727dbb9fe7740a14b4b8f3eba7f7b9ef30ccf22408db29ddc45107a2
sha512 7020137e8fb298755b98c0cffe879ab10f936a7da23f71b5620e26f019c9bd4bda2608ab39b9b5b7a10e8640e7d369f19a0c83941ab3b4ed39ad58f420c8e8f5
ripemd-160 5c4c399328d8dbbd6da884e27d8ff3d5ed0a0455

381873443 as geometric shapes

Circle

Radius = n
Diameter 763746886
Circumference 2399381606.2597
Area 4.5813005752663E+17

Sphere

Radius = n
Volume 2.3326360321264E+26
Surface area 1.8325202301065E+18
Circumference 2399381606.2597

Square

Length = n
Perimeter 1527493772
Area 145827326468674249
Diagonal 540050602.20071

Cube

Length = n
Surface area 874963958812045494
Volume 5.5687583242078E+25
Space diagonal 661424205.33726

Equilateral Triangle

Length = n
Perimeter 1145620329
Area 6.3145084643919E+16
Altitude 330712102.66863

Triangular Pyramid

Length = n
Surface area 6.3145084643919E+16
Volume 6.5628446230606E+24
Height 180016867.40024