38702982 (number)

38702982 is an even 8-digits composite number following 38702981 and preceding 38702983. In scientific notation, it is written as 3.8702982 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12142080 positive integers (up to 38702982) that are relatively prime to 38702982.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred two thousand nine hundred eighty-two

Notation

Scientific notation 3.8702982 × 10^7
Engineering notation 3.8702982 × 10^6

Prime Factorization of 38702982

Prime Factorization 2 × 3 × 17 × 379441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38702982
Product of the distinct prime numbers

The prime factorization of 38702982 is 2 × 3 × 17 × 379441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 33, 57, 248, 90, 8048, 1305, 96216, 11111, 931220, 747628, 953227, 7884895, 16820097, 51104733, 82458603, 50906685, 8309480187, 4274889352

Basic calculations (n = 38702982)

Multiplication

n×y
n×2 77405964
n×3 116108946
n×4 154811928
n×5 193514910

Division

n÷y
n÷2 19351491
n÷3 12900994
n÷3 9675745.5
n÷5 7740596.4

Exponentiation

ny
n2 1497920815692324
n3 5.7974002367165E+22
n4 2.2437667700844E+30
n5 8.6840464914773E+37

Nth Root

y√n
2√n 6221.1720760641
3√n 338.25805136387
4√n 78.874406977575
5√n 32.926751466595

Divisors of 38702982

1, 2, 3, 6, 17, 34, 51, 102, 379441, 758882, 1138323, 2276646, 6450497, 12900994, 19351491, 38702982

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 -38702981
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 38702982 can be divided by 16 positive divisors. The sum of these divisors (counting 38702982) is 1, the average is 0.0625.

Base conversion 38702982

Base System Value
2 Binary 10010011101000111110000110
3 Ternary 2200211022111210
4 Quaternary 2103220332012
5 Quinary 34401443412
6 Senary 3501312250
8 Octal 223507606
10 Decimal 38702982
12 Duodecimal 10b65686
16 Hexadecimal 24e8f86
20 Vigesimal c1hh92
36 Base36 n1jeu

Cryptographic Hash Functions

md5 708f4991410d4b129a778e0fd31c5f0d
sha1 b853d410c75a151261e3383850540462b6dd97ea
sha256 e9c18c7e0bb360d9a6c272d2fa7cdac21b059e085759af40cbe52ff24922bec3
sha512 3748c9160a90b390722063f5b9d0bde0547ee10eac1acfa6a12de166a45a81087e8744bee1007c793d1ef8496e72a69bb8d0d0d164faac4afe0f1324cc38c982
ripemd-160 df71498fa613227f299b0773142d75cded5a0179

38702982 as geometric shapes

Circle

Radius = n
Diameter 77405964
Circumference 243178007.84644
Area 4.7058570302382E+15

Sphere

Radius = n
Volume 2.4284093324785E+23
Surface area 1.8823428120953E+16
Circumference 243178007.84644

Square

Length = n
Perimeter 154811928
Area 1497920815692324
Diagonal 54734282.048682

Cube

Length = n
Surface area 8987524894153944
Volume 5.7974002367165E+22
Space diagonal 67035531.228424

Equilateral Triangle

Length = n
Perimeter 116108946
Area 6.4861873962353E+14
Altitude 33517765.614212

Triangular Pyramid

Length = n
Surface area 6.4861873962353E+14
Volume 6.8323017010579E+21
Height 18244760.682894