381088892 (number)

381088892 is an even 9-digits composite number following 381088891 and preceding 381088893. In scientific notation, it is written as 3.81088892 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 190544444 positive integers (up to 381088892) that are relatively prime to 381088892.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 3.81088892 × 10^8
Engineering notation 3.81088892 × 10^6

Prime Factorization of 381088892

Prime Factorization 2 × 2 × 95272223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 190544446
Product of the distinct prime numbers

The prime factorization of 381088892 is 2 × 2 × 95272223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 9, 48, 543, 516, 1469, 9985, 96705, 29673, 105914, 622267, 4224147, 4375766, 52992584, 7789998, 986971459, 99633503, 1356978979, 9953414473

Basic calculations (n = 381088892)

Multiplication

n×y
n×2 762177784
n×3 1143266676
n×4 1524355568
n×5 1905444460

Division

n÷y
n÷2 190544446
n÷3 127029630.66667
n÷3 95272223
n÷5 76217778.4

Exponentiation

ny
n2 145228743605787664
n3 5.5345060987282E+25
n4 2.1091387969316E+34
n5 8.0376936719686E+42

Nth Root

y√n
2√n 19521.498200702
3√n 725.00682799753
4√n 139.71935513987
5√n 52.024181724099

Divisors of 381088892

1, 2, 4, 95272223, 190544446, 381088892

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381088891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381088892 can be divided by 6 positive divisors. The sum of these divisors (counting 381088892) is 1, the average is 0.16666666666667.

Base conversion 381088892

Base System Value
2 Binary 10110101101101111010001111100
3 Ternary 222120002022200102
4 Quaternary 112231233101330
5 Quinary 1240024321032
6 Senary 101452020232
8 Octal 2655572174
10 Decimal 381088892
12 Duodecimal a7761678
16 Hexadecimal 16b6f47c
20 Vigesimal 5j1g24c
36 Base36 6aw22k

Cryptographic Hash Functions

md5 30bdeb49f596bfb2c26d0af56f8f4060
sha1 a42bf043f180ed984fc60dc9a8ba9ea07cb987ab
sha256 805335b9cbe5ee1f702fac4a7c4ce3715c6645fbf0fe4ea4c5a05ab9e154fa07
sha512 7e98b9962859288243cb33dc0f8793232c457450130feb2a75bc45d3548585eed4a2600d8f3be9e6ae9a2a75930b9c136bb43990b3ca989efec29e1c9b970145
ripemd-160 c2d2d24accd1631e1308639850442aea206f563c

381088892 as geometric shapes

Circle

Radius = n
Diameter 762177784
Circumference 2394452126.9437
Area 4.5624955400202E+17

Sphere

Radius = n
Volume 2.3182884934683E+26
Surface area 1.8249982160081E+18
Circumference 2394452126.9437

Square

Length = n
Perimeter 1524355568
Area 145228743605787664
Diagonal 538941079.53614

Cube

Length = n
Surface area 871372461634725984
Volume 5.5345060987282E+25
Space diagonal 660065323.14413

Equilateral Triangle

Length = n
Perimeter 1143266676
Area 6.2885890661154E+16
Altitude 330032661.57206

Triangular Pyramid

Length = n
Surface area 6.2885890661154E+16
Volume 6.522477988215E+24
Height 179647026.51205