38961825 (number)

38961825 is an odd 8-digits composite number following 38961824 and preceding 38961826. In scientific notation, it is written as 3.8961825 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 17421120 positive integers (up to 38961825) that are relatively prime to 38961825.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand eight hundred twenty-five

Notation

Scientific notation 3.8961825 × 10^7
Engineering notation 3.8961825 × 10^6

Prime Factorization of 38961825

Prime Factorization 15 × 47 × 5 × 7 × 1579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38961825
Product of the distinct prime numbers

The prime factorization of 38961825 is 15 × 47 × 5 × 7 × 1579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 30, 15, 646, 609, 5549, 6014, 97698, 2200, 726652, 984149, 3454792, 5025676, 60929988, 92008921, 46582150, 451185413, 6926701677, 9364468489

Basic calculations (n = 38961825)

Multiplication

n×y
n×2 77923650
n×3 116885475
n×4 155847300
n×5 194809125

Division

n÷y
n÷2 19480912.5
n÷3 12987275
n÷3 9740456.25
n÷5 7792365

Exponentiation

ny
n2 1518023807330625
n3 5.914497792705E+22
n4 2.3043962796226E+30
n5 8.9783484577305E+37

Nth Root

y√n
2√n 6241.9408039487
3√n 339.01045903635
4√n 79.005954230986
5√n 32.9706765061

Divisors of 38961825

1, 5, 7, 15, 35, 47, 75, 105, 235, 329, 525, 705, 1579, 1645, 3525, 4935, 7895, 11053, 23685, 24675, 55265, 74213, 118425, 165795, 371065, 519491, 828975, 1113195, 2597455, 5565975, 7792365, 38961825

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 -38961824
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 38961825 can be divided by 32 positive divisors. The sum of these divisors (counting 38961825) is 1, the average is 0.03125.

Base conversion 38961825

Base System Value
2 Binary 10010100101000001010100001
3 Ternary 2201022110120120
4 Quaternary 2110220022201
5 Quinary 34433234300
6 Senary 3511030453
8 Octal 224501241
10 Decimal 38961825
12 Duodecimal 1106b429
16 Hexadecimal 25282a1
20 Vigesimal c3a4b5
36 Base36 n734x

Cryptographic Hash Functions

md5 e322324183019b5f0dcecd4d2d3a941d
sha1 74ab4512273ba25a422499385ba149cace08ee22
sha256 70d2f8a8f4374418e8ce2b873ed25163175e50f95bec0312ec9a57ca35dbe48b
sha512 be259f0501b21a80840ee4fbef6a2e346ec92899da13b4c41cba2d7ac779ff8b0bd1c5f59c1487a5cb353eda06fc19cf56207fd3d387d954972b185cb79024d5
ripemd-160 aed65b02f19fd46284c00349b2b1d0de66c413de

38961825 as geometric shapes

Circle

Radius = n
Diameter 77923650
Circumference 244804366.3809
Area 4.7690124410843E+15

Sphere

Radius = n
Volume 2.4774590420313E+23
Surface area 1.9076049764337E+16
Circumference 244804366.3809

Square

Length = n
Perimeter 155847300
Area 1518023807330625
Diagonal 55100341.329807

Cube

Length = n
Surface area 9108142843983750
Volume 5.914497792705E+22
Space diagonal 67483860.455607

Equilateral Triangle

Length = n
Perimeter 116885475
Area 6.5732359034895E+14
Altitude 33741930.227804

Triangular Pyramid

Length = n
Surface area 6.5732359034895E+14
Volume 6.9703024942242E+21
Height 18366780.443269