381058911 (number)

381058911 is an odd 9-digits composite number following 381058910 and preceding 381058912. In scientific notation, it is written as 3.81058911 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 253300608 positive integers (up to 381058911) that are relatively prime to 381058911.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million fifty-eight thousand nine hundred eleven

Notation

Scientific notation 3.81058911 × 10^8
Engineering notation 3.81058911 × 10^6

Prime Factorization of 381058911

Prime Factorization 9 × 9 × 353 × 13327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42339879
Product of the distinct prime numbers

The prime factorization of 381058911 is 9 × 9 × 353 × 13327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 17, 13, 395, 648, 6863, 156, 31981, 34261, 205258, 67164, 8450085, 4859513, 45423192, 37122471, 738267266, 635586663, 5411410372, 4964961048

Basic calculations (n = 381058911)

Multiplication

n×y
n×2 762117822
n×3 1143176733
n×4 1524235644
n×5 1905294555

Division

n÷y
n÷2 190529455.5
n÷3 127019637
n÷3 95264727.75
n÷5 76211782.2

Exponentiation

ny
n2 145205893652505921
n3 5.5331999706006E+25
n4 2.1084751551423E+34
n5 8.0345324648908E+42

Nth Root

y√n
2√n 19520.730288593
3√n 724.98781493591
4√n 139.71660706084
5√n 52.023363129745

Divisors of 381058911

1, 9, 81, 353, 3177, 13327, 28593, 119943, 1079487, 4704431, 42339879, 381058911

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 -381058910
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 381058911 can be divided by 12 positive divisors. The sum of these divisors (counting 381058911) is 1, the average is 0.083333333333333.

Base conversion 381058911

Base System Value
2 Binary 10110101101100111111101011111
3 Ternary 222120000210120000
4 Quaternary 112231213331133
5 Quinary 1240022341121
6 Senary 101451225343
8 Octal 2655477537
10 Decimal 381058911
12 Duodecimal a7748253
16 Hexadecimal 16b67f5f
20 Vigesimal 5j1c75b
36 Base36 6avexr

Cryptographic Hash Functions

md5 ed3eb3d658c6b4eb9a1932c4ccb1407e
sha1 a27b1b8d77bcb613cd9bcc1cdffb043c62f79cbd
sha256 898731c87f7f71f633b1e53b6ddddba9fa0039cf23ffb0fcdfab85cc2a59a37e
sha512 4dd50897327cf8bf4845ec4357f6cfac2edd9605e77f5d92b45a36eac30e73c1751adeff050f1688c38d418c02388b23d7d222f6a4809de10d52156baff23a7f
ripemd-160 de04f716d2197b2453d189a15941844263fbfa48

381058911 as geometric shapes

Circle

Radius = n
Diameter 762117822
Circumference 2394263750.7651
Area 4.5617776875665E+17

Sphere

Radius = n
Volume 2.3177413837976E+26
Surface area 1.8247110750266E+18
Circumference 2394263750.7651

Square

Length = n
Perimeter 1524235644
Area 145205893652505921
Diagonal 538898679.99932

Cube

Length = n
Surface area 871235361915035526
Volume 5.5331999706006E+25
Space diagonal 660013394.52887

Equilateral Triangle

Length = n
Perimeter 1143176733
Area 6.2875996341146E+16
Altitude 330006697.26443

Triangular Pyramid

Length = n
Surface area 6.2875996341146E+16
Volume 6.5209387014548E+24
Height 179632893.33311