38948082 (number)

38948082 is an even 8-digits composite number following 38948081 and preceding 38948083. In scientific notation, it is written as 3.8948082 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 12729024 positive integers (up to 38948082) that are relatively prime to 38948082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8948082 × 10^7
Engineering notation 3.8948082 × 10^6

Prime Factorization of 38948082

Prime Factorization 2 × 3 × 197 × 83 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38948082
Product of the distinct prime numbers

The prime factorization of 38948082 is 2 × 3 × 197 × 83 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 6, 27, 10, 102, 1450, 6968, 90386, 5970, 511046, 962495, 470393, 2223442, 85903148, 53267652, 605950211, 567241609, 2156785645, 7572526176

Basic calculations (n = 38948082)

Multiplication

n×y
n×2 77896164
n×3 116844246
n×4 155792328
n×5 194740410

Division

n÷y
n÷2 19474041
n÷3 12982694
n÷3 9737020.5
n÷5 7789616.4

Exponentiation

ny
n2 1516953091478724
n3 5.9082413397067E+22
n4 2.3011466817469E+30
n5 8.9625249654705E+37

Nth Root

y√n
2√n 6240.8398473282
3√n 338.97059464226
4√n 78.998986368992
5√n 32.96835022928

Divisors of 38948082

1, 2, 3, 6, 83, 166, 197, 249, 394, 397, 498, 591, 794, 1182, 1191, 2382, 16351, 32702, 32951, 49053, 65902, 78209, 98106, 98853, 156418, 197706, 234627, 469254, 6491347, 12982694, 19474041, 38948082

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 -38948081
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 38948082 can be divided by 32 positive divisors. The sum of these divisors (counting 38948082) is 1, the average is 0.03125.

Base conversion 38948082

Base System Value
2 Binary 10010100100100110011110010
3 Ternary 2201021202201120
4 Quaternary 2110210303302
5 Quinary 34432314312
6 Senary 3510443110
8 Octal 224446362
10 Decimal 38948082
12 Duodecimal 11063496
16 Hexadecimal 2524cf2
20 Vigesimal c38a42
36 Base36 n6sj6

Cryptographic Hash Functions

md5 fd7605afab55bece6f4938bf5e8ada12
sha1 149c2607560d4a70498aee1a3c496b609e1076c0
sha256 d4486c2174a962104911b568580753eada7de7c9a1b53efdef36c55165e4da0d
sha512 0affcd414c7d02345bd8224762ccb9cb206d4d6bfbdf552854f2158012b4a5ae5f60b9a393afa33088ee7a23c88cbdf133097f1a8ad7b8bc8411333c68001a1a
ripemd-160 14afa0ea850466a5172e747c681592a9c566ba47

38948082 as geometric shapes

Circle

Radius = n
Diameter 77896164
Circumference 244718016.56523
Area 4.7656486880299E+15

Sphere

Radius = n
Volume 2.4748383451277E+23
Surface area 1.906259475212E+16
Circumference 244718016.56523

Square

Length = n
Perimeter 155792328
Area 1516953091478724
Diagonal 55080905.792819

Cube

Length = n
Surface area 9101718548872344
Volume 5.9082413397067E+22
Space diagonal 67460056.881359

Equilateral Triangle

Length = n
Perimeter 116844246
Area 6.5685995678496E+14
Altitude 33730028.440679

Triangular Pyramid

Length = n
Surface area 6.5685995678496E+14
Volume 6.9629291936555E+21
Height 18360301.93094