38474449 (number)

38474449 is an odd 8-digits composite number following 38474448 and preceding 38474450. In scientific notation, it is written as 3.8474449 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 32999616 positive integers (up to 38474449) that are relatively prime to 38474449.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-four thousand four hundred forty-nine

Notation

Scientific notation 3.8474449 × 10^7
Engineering notation 3.8474449 × 10^6

Prime Factorization of 38474449

Prime Factorization 19 × 53 × 13 × 2939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38474449
Product of the distinct prime numbers

The prime factorization of 38474449 is 19 × 53 × 13 × 2939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 33, 26, 947, 356, 1536, 6018, 45243, 98309, 676600, 324055, 3276029, 5126402, 205493, 52051377, 442460188, 604092112, 1488631503, 208990415

Basic calculations (n = 38474449)

Multiplication

n×y
n×2 76948898
n×3 115423347
n×4 153897796
n×5 192372245

Division

n÷y
n÷2 19237224.5
n÷3 12824816.333333
n÷3 9618612.25
n÷5 7694889.8

Exponentiation

ny
n2 1480283225853601
n3 5.695308147866E+22
n4 2.1912384287435E+30
n5 8.4306691173534E+37

Nth Root

y√n
2√n 6202.7775230134
3√n 337.59095564088
4√n 78.757714054011
5√n 32.887774182698

Divisors of 38474449

1, 13, 19, 53, 247, 689, 1007, 2939, 13091, 38207, 55841, 155767, 725933, 2024971, 2959573, 38474449

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38474448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38474449 can be divided by 16 positive divisors. The sum of these divisors (counting 38474449) is 1, the average is 0.0625.

Base conversion 38474449

Base System Value
2 Binary 10010010110001001011010001
3 Ternary 2200101201000121
4 Quaternary 2102301023101
5 Quinary 34322140244
6 Senary 3452350241
8 Octal 222611321
10 Decimal 38474449
12 Duodecimal 10a75381
16 Hexadecimal 24b12d1
20 Vigesimal c09629
36 Base36 mwn2p

Cryptographic Hash Functions

md5 5fb7245478b7d26dd7eebbc78b31d9b9
sha1 9eb6c304449160f4a3a540bc9e7f9ee6447f8673
sha256 e3106efc2bc5712ffba41720caa5f349aeb8be3624c0ce88b25843ef0bcd69f0
sha512 cb8e9f544e7830d67c77bb49450af2e2d7cbc229b31fb3baf15d96ab826b127cccb41961a75ff79b7800c217260905819e23950de52e2b139e496abfb7a08400
ripemd-160 f595d97712bc82dcbdfa5bd03ac5c6f43c454a20

38474449 as geometric shapes

Circle

Radius = n
Diameter 76948898
Circumference 241742092.65863
Area 4.6504469075739E+15

Sphere

Radius = n
Volume 2.3856450983021E+23
Surface area 1.8601787630295E+16
Circumference 241742092.65863

Square

Length = n
Perimeter 153897796
Area 1480283225853601
Diagonal 54411087.580632

Cube

Length = n
Surface area 8881699355121606
Volume 5.695308147866E+22
Space diagonal 66639700.461218

Equilateral Triangle

Length = n
Perimeter 115423347
Area 6.409814391926E+14
Altitude 33319850.230609

Triangular Pyramid

Length = n
Surface area 6.409814391926E+14
Volume 6.7119850205051E+21
Height 18137029.193544