38990079 (number)

38990079 is an odd 8-digits composite number following 38990078 and preceding 38990080. In scientific notation, it is written as 3.8990079 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 12 positive divisors. There are 25993224 positive integers (up to 38990079) that are relatively prime to 38990079.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand seventy-nine

Notation

Scientific notation 3.8990079 × 10^7
Engineering notation 3.8990079 × 10^6

Prime Factorization of 38990079

Prime Factorization 3 × 9 × 3 × 3 × 160453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4332231
Product of the distinct prime numbers

The prime factorization of 38990079 is 3 × 9 × 3 × 3 × 160453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 5, 10, 650, 329, 6457, 8162, 62276, 61687, 853000, 288003, 9310545, 6159834, 77654121, 15912095, 768125089, 814819549, 3930469730, 3167533203

Basic calculations (n = 38990079)

Multiplication

n×y
n×2 77980158
n×3 116970237
n×4 155960316
n×5 194950395

Division

n÷y
n÷2 19495039.5
n÷3 12996693
n÷3 9747519.75
n÷5 7798015.8

Exponentiation

ny
n2 1520226260426241
n3 5.9273741991894E+22
n4 2.3110878828896E+30
n5 9.0109499129806E+37

Nth Root

y√n
2√n 6244.2036321696
3√n 339.09238612878
4√n 79.020273551599
5√n 32.975456997759

Divisors of 38990079

1, 3, 9, 27, 81, 243, 160453, 481359, 1444077, 4332231, 12996693, 38990079

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38990078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38990079 can be divided by 12 positive divisors. The sum of these divisors (counting 38990079) is 1, the average is 0.083333333333333.

Base conversion 38990079

Base System Value
2 Binary 10010100101111000011111111
3 Ternary 2201100220100000
4 Quaternary 2110233003333
5 Quinary 34440140304
6 Senary 3511405343
8 Octal 224570377
10 Decimal 38990079
12 Duodecimal 11083853
16 Hexadecimal 252f0ff
20 Vigesimal c3df3j
36 Base36 n7oxr

Cryptographic Hash Functions

md5 47beaf11013ba9d5805eebff8a24326e
sha1 91d0c55684d214d0dc0c93febc8332fdc12193b5
sha256 24bd6581894bab5ee33c51ea211b5e8d5ae23d1b7e44e8514fa83cfd57f358f7
sha512 d70dd5a1fce92c8c0e2570046f18d7618575f5feff3a358afdeb5b430ef087492fc5a07f815625878f196ba1274cab63aac2e747df71dfe7ce5216031db05a6a
ripemd-160 0075b89f229000f61687d11bf03118c295c6a809

38990079 as geometric shapes

Circle

Radius = n
Diameter 77980158
Circumference 244981891.49857
Area 4.7759316515494E+15

Sphere

Radius = n
Volume 2.4828526985668E+23
Surface area 1.9103726606197E+16
Circumference 244981891.49857

Square

Length = n
Perimeter 155960316
Area 1520226260426241
Diagonal 55140298.519798

Cube

Length = n
Surface area 9121357562557446
Volume 5.9273741991894E+22
Space diagonal 67532797.819124

Equilateral Triangle

Length = n
Perimeter 116970237
Area 6.5827728051467E+14
Altitude 33766398.909562

Triangular Pyramid

Length = n
Surface area 6.5827728051467E+14
Volume 6.985477484795E+21
Height 18380099.506599