42191508 (number)

42191508 is an even 8-digits composite number following 42191507 and preceding 42191509. In scientific notation, it is written as 4.2191508 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 13685760 positive integers (up to 42191508) that are relatively prime to 42191508.

Interesting facts

Basic properties

Name

Name forty-two million one hundred ninety-one thousand five hundred eight

Notation

Scientific notation 4.2191508 × 10^7
Engineering notation 4.2191508 × 10^6

Prime Factorization of 42191508

Prime Factorization 2 × 2 × 3 × 97 × 67 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21095754
Product of the distinct prime numbers

The prime factorization of 42191508 is 2 × 2 × 3 × 97 × 67 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42191508)

Multiplication

n×y
n×2 84383016
n×3 126574524
n×4 168766032
n×5 210957540

Division

n÷y
n÷2 21095754
n÷3 14063836
n÷3 10547877
n÷5 8438301.6

Exponentiation

ny
n2 1780123347314064
n3 7.5106088449188E+22
n4 3.1688391316526E+30
n5 1.3369810157383E+38

Nth Root

y√n
2√n 6495.4990570394
3√n 348.13018646107
4√n 80.594658985813
5√n 33.500015626908

Divisors of 42191508

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 -42191507
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 42191508 can be divided by 48 positive divisors. The sum of these divisors (counting 42191508) is 1, the average is 0.020833333333333.

Base conversion 42191508

Base System Value
2 Binary 10100000111100101010010100
3 Ternary 2221101112212110
4 Quaternary 2200330222110
5 Quinary 41300112013
6 Senary 4104151020
8 Octal 240745224
10 Decimal 42191508
12 Duodecimal 12168470
16 Hexadecimal 283ca94
20 Vigesimal d3dif8
36 Base36 p4b6c

Cryptographic Hash Functions

md5 299e2e748989f2d35de067310d7608e2
sha1 9e43ff8cdbc8e7e277c2bc99a128895c1445a6d3
sha256 26f168bf90a17d13c3b62ac62eb30340d0ce140b8b6667e057bf2778d160161b
sha512 f345173350abe664c96d0cea590d7e13fd06210fb015e282cba3e8cf9770ceaa1564a28d77e1d0d7f285cba2164ada9b7ad0db776ed4048d46091afb7b782fa1
ripemd-160 522045051520429dfe24e22a2847354a00183718

42191508 as geometric shapes

Circle

Radius = n
Diameter 84383016
Circumference 265097063.15335
Area 5.5924224304055E+15

Sphere

Radius = n
Volume 3.1460364761578E+23
Surface area 2.2369689721622E+16
Circumference 265097063.15335

Square

Length = n
Perimeter 168766032
Area 1780123347314064
Diagonal 59667802.830573

Cube

Length = n
Surface area 10680740083884384
Volume 7.5106088449188E+22
Space diagonal 73077835.503949

Equilateral Triangle

Length = n
Perimeter 126574524
Area 7.7081602032188E+14
Altitude 36538917.751974

Triangular Pyramid

Length = n
Surface area 7.7081602032188E+14
Volume 8.8513374084696E+21
Height 19889267.610191