381856226 (number)

381856226 is an even 9-digits composite number following 381856225 and preceding 381856227. In scientific notation, it is written as 3.81856226 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 189074340 positive integers (up to 381856226) that are relatively prime to 381856226.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eight hundred fifty-six thousand two hundred twenty-six

Notation

Scientific notation 3.81856226 × 10^8
Engineering notation 3.81856226 × 10^6

Prime Factorization of 381856226

Prime Factorization 2 × 103 × 1853671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381856226
Product of the distinct prime numbers

The prime factorization of 381856226 is 2 × 103 × 1853671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 30, 21, 35, 342, 7416, 1874, 63580, 23844, 868398, 404725, 1660438, 2272971, 80097707, 3917524, 163332984, 37632528, 634481759, 3295426935

Basic calculations (n = 381856226)

Multiplication

n×y
n×2 763712452
n×3 1145568678
n×4 1527424904
n×5 1909281130

Division

n÷y
n÷2 190928113
n÷3 127285408.66667
n÷3 95464056.5
n÷5 76371245.2

Exponentiation

ny
n2 145814177334963076
n3 5.5680051454424E+25
n4 2.1261774311872E+34
n5 8.1189408967952E+42

Nth Root

y√n
2√n 19541.141880658
3√n 725.49310948154
4√n 139.78963438202
5√n 52.045115323108

Divisors of 381856226

1, 2, 103, 206, 1853671, 3707342, 190928113, 381856226

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 -381856225
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 381856226 can be divided by 8 positive divisors. The sum of these divisors (counting 381856226) is 1, the average is 0.125.

Base conversion 381856226

Base System Value
2 Binary 10110110000101010100111100010
3 Ternary 222121112022021012
4 Quaternary 112300222213202
5 Quinary 1240223344401
6 Senary 101520300522
8 Octal 2660524742
10 Decimal 381856226
12 Duodecimal a7a71742
16 Hexadecimal 16c2a9e2
20 Vigesimal 5j6c0b6
36 Base36 6bci5e

Cryptographic Hash Functions

md5 38c84fd0a8813f9a8ecbd4e4eb7baead
sha1 ccffeb94d13e1175b40ed6f7d53515e8a030456b
sha256 faf1501ccbb3ca1970559b5251dae401bc9898743921af233e23a44ea51c373d
sha512 f943396d60f15aa8370695945ecd0595e15d3fc91f069daadebef24ce71c58ef631f024b668e86b8c9512bf40f48facf6cb86698aaf1fb8d7fcdd3e10dba57c0
ripemd-160 9726032346e095a8f8d4da0e6f9e6e11bfaf47bc

381856226 as geometric shapes

Circle

Radius = n
Diameter 763712452
Circumference 2399273428.6582
Area 4.5808874830476E+17

Sphere

Radius = n
Volume 2.3323205413429E+26
Surface area 1.832354993219E+18
Circumference 2399273428.6582

Square

Length = n
Perimeter 1527424904
Area 145814177334963076
Diagonal 540026253.68581

Cube

Length = n
Surface area 874885064009778456
Volume 5.5680051454424E+25
Space diagonal 661394384.6185

Equilateral Triangle

Length = n
Perimeter 1145568678
Area 6.3139390902004E+16
Altitude 330697192.30925

Triangular Pyramid

Length = n
Surface area 6.3139390902004E+16
Volume 6.5619569933732E+24
Height 180008751.2286