38984925 (number)

38984925 is an odd 8-digits composite number following 38984924 and preceding 38984926. In scientific notation, it is written as 3.8984925 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 17821440 positive integers (up to 38984925) that are relatively prime to 38984925.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred eighty-four thousand nine hundred twenty-five

Notation

Scientific notation 3.8984925 × 10^7
Engineering notation 3.8984925 × 10^6

Prime Factorization of 38984925

Prime Factorization 15 × 7 × 5 × 74257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38984925
Product of the distinct prime numbers

The prime factorization of 38984925 is 15 × 7 × 5 × 74257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 94, 61, 731, 774, 7831, 7836, 85156, 85747, 734130, 436569, 6425384, 6162432, 92153941, 48540682, 153443929, 833217335, 1366596273, 4674002322

Basic calculations (n = 38984925)

Multiplication

n×y
n×2 77969850
n×3 116954775
n×4 155939700
n×5 194924625

Division

n÷y
n÷2 19492462.5
n÷3 12994975
n÷3 9746231.25
n÷5 7796985

Exponentiation

ny
n2 1519824377255625
n3 5.9250239360482E+22
n4 2.3098661377004E+30
n5 9.0049958138292E+37

Nth Root

y√n
2√n 6243.7909157819
3√n 339.07744421521
4√n 79.017662049581
5√n 32.974585163196

Divisors of 38984925

1, 5, 7, 15, 35, 75, 105, 525, 74257, 371285, 519799, 1113855, 2598995, 5569275, 7796985, 38984925

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 -38984924
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 38984925 can be divided by 16 positive divisors. The sum of these divisors (counting 38984925) is 1, the average is 0.0625.

Base conversion 38984925

Base System Value
2 Binary 10010100101101110011011101
3 Ternary 2201100122021010
4 Quaternary 2110231303131
5 Quinary 34440004200
6 Senary 3511325433
8 Octal 224556335
10 Decimal 38984925
12 Duodecimal 11080879
16 Hexadecimal 252dcdd
20 Vigesimal c3d265
36 Base36 n7kyl

Cryptographic Hash Functions

md5 d4133745b730cd67cf141764c5c8da21
sha1 78d0b9f3d49cebb2d52e389eb048da50ce751371
sha256 fbe1dbd0dee0f235ba6c2e6fd91e1c78a9929f0554020595125a25c16344bc55
sha512 c6ec385def267aba55725c3049f63d1f9cdf30205aad6a8ebd3dc969e9af93cbe8ee544f7e4ca65812fd0a3fb2988fd9401cdf08822a82026badc5096e7a6ed9
ripemd-160 833c8c13d0ab18767eceef1c95fd1d5d406f4875

38984925 as geometric shapes

Circle

Radius = n
Diameter 77969850
Circumference 244949507.9615
Area 4.774669098333E+15

Sphere

Radius = n
Volume 2.4818682226444E+23
Surface area 1.9098676393332E+16
Circumference 244949507.9615

Square

Length = n
Perimeter 155939700
Area 1519824377255625
Diagonal 55133009.663098

Cube

Length = n
Surface area 9118946263533750
Volume 5.9250239360482E+22
Space diagonal 67523870.829262

Equilateral Triangle

Length = n
Perimeter 116954775
Area 6.5810325999712E+14
Altitude 33761935.414631

Triangular Pyramid

Length = n
Surface area 6.5810325999712E+14
Volume 6.9827076731205E+21
Height 18377669.887699