381097369 (number)

381097369 is an odd 9-digits composite number following 381097368 and preceding 381097370. In scientific notation, it is written as 3.81097369 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 380649744 positive integers (up to 381097369) that are relatively prime to 381097369.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million ninety-seven thousand three hundred sixty-nine

Notation

Scientific notation 3.81097369 × 10^8
Engineering notation 3.81097369 × 10^6

Prime Factorization of 381097369

Prime Factorization 853 × 446773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381097369
Product of the distinct prime numbers

The prime factorization of 381097369 is 853 × 446773. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 61, 1, 35, 304, 4243, 6, 90511, 21432, 184082, 289397, 2781387, 7865412, 76329201, 81083068, 883630708, 166641118, 2209398549, 1752807999

Basic calculations (n = 381097369)

Multiplication

n×y
n×2 762194738
n×3 1143292107
n×4 1524389476
n×5 1905486845

Division

n÷y
n÷2 190548684.5
n÷3 127032456.33333
n÷3 95274342.25
n÷5 76219473.8

Exponentiation

ny
n2 145235204658722161
n3 5.5348754381616E+25
n4 2.1093264672261E+34
n5 8.0385876702193E+42

Nth Root

y√n
2√n 19521.7153191
3√n 725.01220367884
4√n 139.7201321181
5√n 52.024413168822

Divisors of 381097369

1, 853, 446773, 381097369

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 -381097368
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 381097369 can be divided by 4 positive divisors. The sum of these divisors (counting 381097369) is 1, the average is 0.25.

Base conversion 381097369

Base System Value
2 Binary 10110101101110001010110011001
3 Ternary 222120002202022101
4 Quaternary 112231301112121
5 Quinary 1240030103434
6 Senary 101452123401
8 Octal 2655612631
10 Decimal 381097369
12 Duodecimal a7766561
16 Hexadecimal 16b71599
20 Vigesimal 5j1h389
36 Base36 6aw8m1

Cryptographic Hash Functions

md5 2ed2075f42cb7fbc648cb7f05a43bf5b
sha1 53331cad6b64ea94a70ba060480da8171622a34f
sha256 cab44755b8c65da6835415a0d3b1561e3f7431a73c44ae2c58433ed996164eb1
sha512 b1aeef42aca26e3ff4067aab3b4afa6c3d51ef34e0ee2f5dbbab497e62059ca98d9dbf51296feac3a930b3f622db5e367ddad8daa7dca0fc3c50104b931dc6e5
ripemd-160 19e529139256473b4fcf039fb31ca9233a42fdb8

381097369 as geometric shapes

Circle

Radius = n
Diameter 762194738
Circumference 2394505389.5056
Area 4.5626985199845E+17

Sphere

Radius = n
Volume 2.3184432020084E+26
Surface area 1.8250794079938E+18
Circumference 2394505389.5056

Square

Length = n
Perimeter 1524389476
Area 145235204658722161
Diagonal 538953067.8245

Cube

Length = n
Surface area 871411227952332966
Volume 5.5348754381616E+25
Space diagonal 660080005.73882

Equilateral Triangle

Length = n
Perimeter 1143292107
Area 6.2888688379143E+16
Altitude 330040002.86941

Triangular Pyramid

Length = n
Surface area 6.2888688379143E+16
Volume 6.5229132589115E+24
Height 179651022.60817