381542011 (number)

381542011 is an odd 9-digits composite number following 381542010 and preceding 381542012. In scientific notation, it is written as 3.81542011 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 380580552 positive integers (up to 381542011) that are relatively prime to 381542011.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred forty-two thousand eleven

Notation

Scientific notation 3.81542011 × 10^8
Engineering notation 3.81542011 × 10^6

Prime Factorization of 381542011

Prime Factorization 397 × 961063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381542011
Product of the distinct prime numbers

The prime factorization of 381542011 is 397 × 961063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 8, 91, 84, 432, 3010, 4545, 58598, 79145, 783061, 930421, 2793301, 5479699, 65263514, 1282895, 855537277, 181393981, 9851344516, 5239693560

Basic calculations (n = 381542011)

Multiplication

n×y
n×2 763084022
n×3 1144626033
n×4 1526168044
n×5 1907710055

Division

n÷y
n÷2 190771005.5
n÷3 127180670.33333
n÷3 95385502.75
n÷5 76308402.2

Exponentiation

ny
n2 145574306157924121
n3 5.5542713521424E+25
n4 2.1191878613361E+34
n5 8.0855919830097E+42

Nth Root

y√n
2√n 19533.100393947
3√n 725.29406129077
4√n 139.76086860759
5√n 52.036547312386

Divisors of 381542011

1, 397, 961063, 381542011

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381542010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381542011 can be divided by 4 positive divisors. The sum of these divisors (counting 381542011) is 1, the average is 0.25.

Base conversion 381542011

Base System Value
2 Binary 10110101111011101111001111011
3 Ternary 222120221100020121
4 Quaternary 112233131321323
5 Quinary 1240133321021
6 Senary 101505434111
8 Octal 2657357173
10 Decimal 381542011
12 Duodecimal a793b937
16 Hexadecimal 16bdde7b
20 Vigesimal 5j4cf0b
36 Base36 6b5rp7

Cryptographic Hash Functions

md5 6b6201348089c3944ce723ea95245158
sha1 3cca77203b4ce42a42591fc44826de9e4bd569e5
sha256 4dbbd93707e073ec2dc715968928505f050f1bb0d024504850e27c8c31aab10b
sha512 83e1b540fc8b92a42d590c946f443c0b6245852bffa4bed759a272e6955e602fc087e340243917c0ffd7451ac85f95047851aa3f0244319faab917efde39f590
ripemd-160 b3773f7d8fc0739565e1ccd8260393c4faa5e86f

381542011 as geometric shapes

Circle

Radius = n
Diameter 763084022
Circumference 2397299157.587
Area 4.5733517077717E+17

Sphere

Radius = n
Volume 2.326567743458E+26
Surface area 1.8293406831087E+18
Circumference 2397299157.587

Square

Length = n
Perimeter 1526168044
Area 145574306157924121
Diagonal 539581886.5713

Cube

Length = n
Surface area 873445836947544726
Volume 5.5542713521424E+25
Space diagonal 660850148.274

Equilateral Triangle

Length = n
Perimeter 1144626033
Area 6.3035523635528E+16
Altitude 330425074.137

Triangular Pyramid

Length = n
Surface area 6.3035523635528E+16
Volume 6.5457715627501E+24
Height 179860628.8571