42894467 (number)

42894467 is an odd 8-digits composite number following 42894466 and preceding 42894468. In scientific notation, it is written as 4.2894467 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 33073920 positive integers (up to 42894467) that are relatively prime to 42894467.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-four thousand four hundred sixty-seven

Notation

Scientific notation 4.2894467 × 10^7
Engineering notation 4.2894467 × 10^6

Prime Factorization of 42894467

Prime Factorization 7 × 11 × 97 × 5743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42894467
Product of the distinct prime numbers

The prime factorization of 42894467 is 7 × 11 × 97 × 5743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42894467)

Multiplication

n×y
n×2 85788934
n×3 128683401
n×4 171577868
n×5 214472335

Division

n÷y
n÷2 21447233.5
n÷3 14298155.666667
n÷3 10723616.75
n÷5 8578893.4

Exponentiation

ny
n2 1839935299214089
n3 7.8923043974274E+22
n4 3.385361905294E+30
n5 1.4521329452969E+38

Nth Root

y√n
2√n 6549.3867651865
3√n 350.05296341353
4√n 80.928281615184
5√n 33.610908776515

Divisors of 42894467

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 -42894466
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 42894467 can be divided by 16 positive divisors. The sum of these divisors (counting 42894467) is 1, the average is 0.0625.

Base conversion 42894467

Base System Value
2 Binary 10100011101000010010000011
3 Ternary 2222201021010222
4 Quaternary 2203220102003
5 Quinary 41440110332
6 Senary 4131213255
8 Octal 243502203
10 Decimal 42894467
12 Duodecimal 1244722b
16 Hexadecimal 28e8483
20 Vigesimal d81g37
36 Base36 pjdkz

Cryptographic Hash Functions

md5 d3c222edcd6ea1b059052e4a20fd0b50
sha1 e00870bc5161d29916c959d29d260b1573d755b0
sha256 823df2452fb06a14ee5d14825c0ac0a0922c807f215399cffc5ba79d9727180e
sha512 e4f55c55e8fac117fd163dd8668c863a64fac806455342e7324188255cda36719935bcacddeb915dc91e92c3b70e040942d999ee7907d760e64b53c102464aa1
ripemd-160 556fd34b0d495308d25276513a8a3eed12784b83

42894467 as geometric shapes

Circle

Radius = n
Diameter 85788934
Circumference 269513884.8137
Area 5.7803272190915E+15

Sphere

Radius = n
Volume 3.3059207353136E+23
Surface area 2.3121308876366E+16
Circumference 269513884.8137

Square

Length = n
Perimeter 171577868
Area 1839935299214089
Diagonal 60661936.982165

Cube

Length = n
Surface area 11039611795284534
Volume 7.8923043974274E+22
Space diagonal 74295396.207587

Equilateral Triangle

Length = n
Perimeter 128683401
Area 7.9671535521956E+14
Altitude 37147698.103793

Triangular Pyramid

Length = n
Surface area 7.9671535521956E+14
Volume 9.3011699310155E+21
Height 20220645.660722