381041490 (number)

381041490 is an even 9-digits composite number following 381041489 and preceding 381041491. In scientific notation, it is written as 3.81041490 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 97965504 positive integers (up to 381041490) that are relatively prime to 381041490.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million forty-one thousand four hundred ninety

Notation

Scientific notation 3.81041490 × 10^8
Engineering notation 3.81041490 × 10^6

Prime Factorization of 381041490

Prime Factorization 2 × 15 × 43 × 79 × 3739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 381041490
Product of the distinct prime numbers

The prime factorization of 381041490 is 2 × 15 × 43 × 79 × 3739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 8, 74, 483, 851, 4568, 6038, 59981, 22314, 249727, 94915, 2257586, 6248442, 74422325, 19231574, 236531654, 994403882, 7364121808, 6546188068

Basic calculations (n = 381041490)

Multiplication

n×y
n×2 762082980
n×3 1143124470
n×4 1524165960
n×5 1905207450

Division

n÷y
n÷2 190520745
n÷3 127013830
n÷3 95260372.5
n÷5 76208298

Exponentiation

ny
n2 145192617101420100
n3 5.5324411157325E+25
n4 2.108089606076E+34
n5 8.032696045527E+42

Nth Root

y√n
2√n 19520.284065556
3√n 724.97676659594
4√n 139.71501016554
5√n 52.022887447084

Divisors of 381041490

1, 2, 15, 30, 43, 79, 86, 158, 645, 1185, 1290, 2370, 3397, 3739, 6794, 7478, 50955, 56085, 101910, 112170, 160777, 295381, 321554, 590762, 2411655, 4430715, 4823310, 8861430, 12701383, 25402766, 190520745, 381041490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381041489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381041490 can be divided by 32 positive divisors. The sum of these divisors (counting 381041490) is 1, the average is 0.03125.

Base conversion 381041490

Base System Value
2 Binary 10110101101100011101101010010
3 Ternary 222112222220122210
4 Quaternary 112231203231102
5 Quinary 1240021311430
6 Senary 101451012550
8 Octal 2655435522
10 Decimal 381041490
12 Duodecimal a773a156
16 Hexadecimal 16b63b52
20 Vigesimal 5j1a3ea
36 Base36 6av1hu

Cryptographic Hash Functions

md5 a88f750f47bbdaac8cb88d20908db6ba
sha1 830e874cec3fb0596009b0f1e55d133c8066a994
sha256 e52d548c1fecf437b7e09dc731dfee848fb92e7d79fd5278b45abc03dec7b98b
sha512 fc29fb5f161c96a8ab08c3b65be84196ace82b58152f2e4840330a0689ae3e3a6c001a5e57e15bfa54760f4298ecd403ce0ae210cf0110ecb7aacac08d7cf4d7
ripemd-160 196a9f62ec75b73d3ab1f64072f2a0373c2e0aa5

381041490 as geometric shapes

Circle

Radius = n
Diameter 762082980
Circumference 2394154291.3938
Area 4.561360592413E+17

Sphere

Radius = n
Volume 2.3174235154138E+26
Surface area 1.8245442369652E+18
Circumference 2394154291.3938

Square

Length = n
Perimeter 1524165960
Area 145192617101420100
Diagonal 538874042.98485

Cube

Length = n
Surface area 871155702608520600
Volume 5.5324411157325E+25
Space diagonal 659983220.47175

Equilateral Triangle

Length = n
Perimeter 1143124470
Area 6.2870247425888E+16
Altitude 329991610.23587

Triangular Pyramid

Length = n
Surface area 6.2870247425888E+16
Volume 6.5200443824162E+24
Height 179624680.99495