42474878 (number)

42474878 is an even 8-digits composite number following 42474877 and preceding 42474879. In scientific notation, it is written as 4.2474878 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 21143656 positive integers (up to 42474878) that are relatively prime to 42474878.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seventy-four thousand eight hundred seventy-eight

Notation

Scientific notation 4.2474878 × 10^7
Engineering notation 4.2474878 × 10^6

Prime Factorization of 42474878

Prime Factorization 2 × 227 × 93557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42474878
Product of the distinct prime numbers

The prime factorization of 42474878 is 2 × 227 × 93557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42474878)

Multiplication

n×y
n×2 84949756
n×3 127424634
n×4 169899512
n×5 212374390

Division

n÷y
n÷2 21237439
n÷3 14158292.666667
n÷3 10618719.5
n÷5 8494975.6

Exponentiation

ny
n2 1804115261114884
n3 7.6629575613793E+22
n4 3.2548318753876E+30
n5 1.382485868176E+38

Nth Root

y√n
2√n 6517.2753509423
3√n 348.90782808522
4√n 80.729643570019
5√n 33.544894321113

Divisors of 42474878

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42474877
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42474878 can be divided by 8 positive divisors. The sum of these divisors (counting 42474878) is 1, the average is 0.125.

Base conversion 42474878

Base System Value
2 Binary 10100010000001110101111110
3 Ternary 2221220221120122
4 Quaternary 2202001311332
5 Quinary 41333144003
6 Senary 4114214542
8 Octal 242016576
10 Decimal 42474878
12 Duodecimal 12284452
16 Hexadecimal 2881d7e
20 Vigesimal d5973i
36 Base36 padtq

Cryptographic Hash Functions

md5 4337eb02054703542745056653d16809
sha1 0f778990af8ca2af60eebe36142d9126ded8f1a6
sha256 0312801b8f6dbd6891145097f38408fb68186141e56f36f82cd04b0faaa2eca9
sha512 5ff8ff793e79ad7bf425d9e47d7dd72c6262f044c4214305011792ad51d1ff580996f4ff2c8437608f92a6f830680502728c6e0e0698eebb752d36a8aec34c03
ripemd-160 93e3b3975655e921aff1a2d23c12584c19ee0314

42474878 as geometric shapes

Circle

Radius = n
Diameter 84949756
Circumference 266877529.37385
Area 5.6677952505478E+15

Sphere

Radius = n
Volume 3.2098521572799E+23
Surface area 2.2671181002191E+16
Circumference 266877529.37385

Square

Length = n
Perimeter 169899512
Area 1804115261114884
Diagonal 60068548.527743

Cube

Length = n
Surface area 10824691566689304
Volume 7.6629575613793E+22
Space diagonal 73568646.74129

Equilateral Triangle

Length = n
Perimeter 127424634
Area 7.8120482374034E+14
Altitude 36784323.370645

Triangular Pyramid

Length = n
Surface area 7.8120482374034E+14
Volume 9.03088209266E+21
Height 20022849.509248