381609474 (number)

381609474 is an even 9-digits composite number following 381609473 and preceding 381609475. In scientific notation, it is written as 3.81609474 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 127203156 positive integers (up to 381609474) that are relatively prime to 381609474.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million six hundred nine thousand four hundred seventy-four

Notation

Scientific notation 3.81609474 × 10^8
Engineering notation 3.81609474 × 10^6

Prime Factorization of 381609474

Prime Factorization 2 × 3 × 63601579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381609474
Product of the distinct prime numbers

The prime factorization of 381609474 is 2 × 3 × 63601579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 34, 20, 739, 232, 6767, 4589, 83377, 35429, 600455, 566329, 3821479, 5189785, 88817763, 82059508, 236640043, 272096419, 2605892224, 1510735348

Basic calculations (n = 381609474)

Multiplication

n×y
n×2 763218948
n×3 1144828422
n×4 1526437896
n×5 1908047370

Division

n÷y
n÷2 190804737
n÷3 127203158
n÷3 95402368.5
n÷5 76321894.8

Exponentiation

ny
n2 145625790646556676
n3 5.5572181369467E+25
n4 2.1206870901435E+34
n5 8.0927428498824E+42

Nth Root

y√n
2√n 19534.827206812
3√n 725.33680680609
4√n 139.76704621194
5√n 52.038387368384

Divisors of 381609474

1, 2, 3, 6, 63601579, 127203158, 190804737, 381609474

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 -381609473
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 381609474 can be divided by 8 positive divisors. The sum of these divisors (counting 381609474) is 1, the average is 0.125.

Base conversion 381609474

Base System Value
2 Binary 10110101111101110011000000010
3 Ternary 222121001202210020
4 Quaternary 112233232120002
5 Quinary 1240143000344
6 Senary 101511114310
8 Octal 2657563002
10 Decimal 381609474
12 Duodecimal a7972996
16 Hexadecimal 16bee602
20 Vigesimal 5j513de
36 Base36 6b77r6

Cryptographic Hash Functions

md5 d4158421ea318e1e59aff82c1d1ffe95
sha1 60ac3168b3f2c8e7b70135040c5c68002c46dc13
sha256 e714d7df77fe260fca0cedc7349a61ca8b1fc61a63073e57eb0e242185c6cc98
sha512 cc7045acd3644714d6d1564a25dd645d284deb2147ea82e571da30573ce477fc82120aa34999ae4ad1f2456425aeec3cd11185171e4532b7adbe7d5abe905f5b
ripemd-160 51e62610c79125fa57b2e633d4b4776209d00c55

381609474 as geometric shapes

Circle

Radius = n
Diameter 763218948
Circumference 2397723040.1173
Area 4.5749691406843E+17

Sphere

Radius = n
Volume 2.3278020897903E+26
Surface area 1.8299876562737E+18
Circumference 2397723040.1173

Square

Length = n
Perimeter 1526437896
Area 145625790646556676
Diagonal 539677293.66086

Cube

Length = n
Surface area 873754743879340056
Volume 5.5572181369467E+25
Space diagonal 660966997.61763

Equilateral Triangle

Length = n
Perimeter 1144828422
Area 6.3057817073056E+16
Altitude 330483498.80882

Triangular Pyramid

Length = n
Surface area 6.3057817073056E+16
Volume 6.5492443819464E+24
Height 179892431.22029