38990112 (number)

38990112 is an even 8-digits composite number following 38990111 and preceding 38990113. In scientific notation, it is written as 3.8990112 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 10481664 positive integers (up to 38990112) that are relatively prime to 38990112.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand one hundred twelve

Notation

Scientific notation 3.8990112 × 10^7
Engineering notation 3.8990112 × 10^6

Prime Factorization of 38990112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 17 × 3413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2436882
Product of the distinct prime numbers

The prime factorization of 38990112 is 2 × 2 × 2 × 2 × 2 × 21 × 17 × 3413. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38990112)

Multiplication

n×y
n×2 77980224
n×3 116970336
n×4 155960448
n×5 194950560

Division

n÷y
n÷2 19495056
n÷3 12996704
n÷3 9747528
n÷5 7798022.4

Exponentiation

ny
n2 1520228833772544
n3 5.9273892494421E+22
n4 2.3110957070334E+30
n5 9.0109880459953E+37

Nth Root

y√n
2√n 6244.2062746197
3√n 339.09248179453
4√n 79.020290271675
5√n 32.975462579639

Divisors of 38990112

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 -38990111
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 38990112 can be divided by 48 positive divisors. The sum of these divisors (counting 38990112) is 1, the average is 0.020833333333333.

Base conversion 38990112

Base System Value
2 Binary 10010100101111000100100000
3 Ternary 2201100220101020
4 Quaternary 2110233010200
5 Quinary 34440140422
6 Senary 3511405440
8 Octal 224570440
10 Decimal 38990112
12 Duodecimal 11083880
16 Hexadecimal 252f120
20 Vigesimal c3df5c
36 Base36 n7oyo

Cryptographic Hash Functions

md5 2289f8f144805ff80fe2fdc613a6cdbe
sha1 230cfa8425928f4a3780a1b40d5eff262523fc54
sha256 eddecfeff4e9d14fd5e70d1158a386c19f4a5af261b48c4e48bd806874521929
sha512 db23302b47a3b45595e5d3b63e0ed36a935e046d912539ac9b6b1816701a635f410e40300a919d075a296434ed9c7462029120088e7531279bb189d2e71c1805
ripemd-160 c8698d8ec145c5f58d18df4e9250cc8623efa0d6

38990112 as geometric shapes

Circle

Radius = n
Diameter 77980224
Circumference 244982098.84369
Area 4.7759397359552E+15

Sphere

Radius = n
Volume 2.4828590028019E+23
Surface area 1.9103758943821E+16
Circumference 244982098.84369

Square

Length = n
Perimeter 155960448
Area 1520228833772544
Diagonal 55140345.188846

Cube

Length = n
Surface area 9121373002635264
Volume 5.9273892494421E+22
Space diagonal 67532854.976801

Equilateral Triangle

Length = n
Perimeter 116970336
Area 6.5827839480631E+14
Altitude 33766427.4884

Triangular Pyramid

Length = n
Surface area 6.5827839480631E+14
Volume 6.9854952216879E+21
Height 18380115.062949