381098049 (number)

381098049 is an odd 9-digits composite number following 381098048 and preceding 381098050. In scientific notation, it is written as 3.81098049 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 249900240 positive integers (up to 381098049) that are relatively prime to 381098049.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million ninety-eight thousand forty-nine

Notation

Scientific notation 3.81098049 × 10^8
Engineering notation 3.81098049 × 10^6

Prime Factorization of 381098049

Prime Factorization 3 × 61 × 2082503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381098049
Product of the distinct prime numbers

The prime factorization of 381098049 is 3 × 61 × 2082503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 9, 26, 655, 808, 9662, 4453, 71615, 85554, 930556, 960594, 9651550, 6697149, 79127541, 50494106, 188023878, 425316609, 9686644555, 5090351105

Basic calculations (n = 381098049)

Multiplication

n×y
n×2 762196098
n×3 1143294147
n×4 1524392196
n×5 1905490245

Division

n÷y
n÷2 190549024.5
n÷3 127032683
n÷3 95274512.25
n÷5 76219609.8

Exponentiation

ny
n2 145235722951606401
n3 5.5349050661962E+25
n4 2.1093415221276E+34
n5 8.0386593875751E+42

Nth Root

y√n
2√n 19521.732735595
3√n 725.01263489673
4√n 139.72019444445
5√n 52.024431734458

Divisors of 381098049

1, 3, 61, 183, 2082503, 6247509, 127032683, 381098049

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 -381098048
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 381098049 can be divided by 8 positive divisors. The sum of these divisors (counting 381098049) is 1, the average is 0.125.

Base conversion 381098049

Base System Value
2 Binary 10110101101110001100001000001
3 Ternary 222120002210020120
4 Quaternary 112231301201001
5 Quinary 1240030114144
6 Senary 101452130453
8 Octal 2655614101
10 Decimal 381098049
12 Duodecimal a7766a29
16 Hexadecimal 16b71841
20 Vigesimal 5j1h529
36 Base36 6aw94x

Cryptographic Hash Functions

md5 bb727cb7691de829b0d456c5b5f22c3d
sha1 98353e2ee962aaadea700c57ab4de08c91f94dde
sha256 9d5ac8cb71f76e54605441103a261ea9b8c1454e3159d95319fee23b02038597
sha512 aa2573531a7b69bb3d4ed3add73acce89c7503bea9ed0fb36729f1bbd42dcae7a92babc1409cd289cdaa145802bcd1679d3e55584712e2677ef6b562c91ef016
ripemd-160 e90d7daba5aa9f3c8a440143897a7fa221486911

381098049 as geometric shapes

Circle

Radius = n
Diameter 762196098
Circumference 2394509662.0716
Area 4.5627148026357E+17

Sphere

Radius = n
Volume 2.3184556125705E+26
Surface area 1.8250859210543E+18
Circumference 2394509662.0716

Square

Length = n
Perimeter 1524392196
Area 145235722951606401
Diagonal 538954029.48973

Cube

Length = n
Surface area 871414337709638406
Volume 5.5349050661962E+25
Space diagonal 660081183.53337

Equilateral Triangle

Length = n
Perimeter 1143294147
Area 6.2888912806545E+16
Altitude 330040591.76669

Triangular Pyramid

Length = n
Surface area 6.2888912806545E+16
Volume 6.5229481758852E+24
Height 179651343.16324