38474450 (number)

38474450 is an even 8-digits composite number following 38474449 and preceding 38474451. In scientific notation, it is written as 3.8474450 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 12830400 positive integers (up to 38474450) that are relatively prime to 38474450.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-four thousand four hundred fifty

Notation

Scientific notation 3.8474450 × 10^7
Engineering notation 3.8474450 × 10^6

Prime Factorization of 38474450

Prime Factorization 2 × 7 × 5 × 5 × 37 × 2971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7694890
Product of the distinct prime numbers

The prime factorization of 38474450 is 2 × 7 × 5 × 5 × 37 × 2971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38474450)

Multiplication

n×y
n×2 76948900
n×3 115423350
n×4 153897800
n×5 192372250

Division

n÷y
n÷2 19237225
n÷3 12824816.666667
n÷3 9618612.5
n÷5 7694890

Exponentiation

ny
n2 1480283302802500
n3 5.695308591951E+22
n4 2.1912386565559E+30
n5 8.4306702129726E+37

Nth Root

y√n
2√n 6202.7776036224
3√n 337.59095856569
4√n 78.757714565764
5√n 32.887774353657

Divisors of 38474450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38474449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38474450 can be divided by 48 positive divisors. The sum of these divisors (counting 38474450) is 1, the average is 0.020833333333333.

Base conversion 38474450

Base System Value
2 Binary 10010010110001001011010010
3 Ternary 2200101201000122
4 Quaternary 2102301023102
5 Quinary 34322140300
6 Senary 3452350242
8 Octal 222611322
10 Decimal 38474450
12 Duodecimal 10a75382
16 Hexadecimal 24b12d2
20 Vigesimal c0962a
36 Base36 mwn2q

Cryptographic Hash Functions

md5 2bad289146faabac367592e0f361a73a
sha1 2f6b3161cbc211b0d8393d75f5471364d32b9820
sha256 24024c7712eb772cd6bcaff4a89971b69fd0fe8d38f7c6e5368122021f155257
sha512 529cf7f9d892b8c782915180bde9ddb36fdd0d4bb889bb200e594c5f5d565985dd99b78ccfd37177e708f96c7a69df258da6c90a62e27989b59bf7528da8ec58
ripemd-160 bea28ba65e2acef242281f12352bd774f0df8e55

38474450 as geometric shapes

Circle

Radius = n
Diameter 76948900
Circumference 241742098.94182
Area 4.650447149316E+15

Sphere

Radius = n
Volume 2.38564528432E+23
Surface area 1.8601788597264E+16
Circumference 241742098.94182

Square

Length = n
Perimeter 153897800
Area 1480283302802500
Diagonal 54411088.994846

Cube

Length = n
Surface area 8881699816815000
Volume 5.695308591951E+22
Space diagonal 66639702.193268

Equilateral Triangle

Length = n
Perimeter 115423350
Area 6.4098147251245E+14
Altitude 33319851.096634

Triangular Pyramid

Length = n
Surface area 6.4098147251245E+14
Volume 6.7119855438642E+21
Height 18137029.664949