42864512 (number)

42864512 is an even 8-digits composite number following 42864511 and preceding 42864513. In scientific notation, it is written as 4.2864512 × 10^7. The sum of its digits is 32. It has a total of 9 prime factors and 32 positive divisors. There are 21358080 positive integers (up to 42864512) that are relatively prime to 42864512.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 4.2864512 × 10^7
Engineering notation 4.2864512 × 10^6

Prime Factorization of 42864512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 619 × 541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 669758
Product of the distinct prime numbers

The prime factorization of 42864512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 619 × 541. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42864512)

Multiplication

n×y
n×2 85729024
n×3 128593536
n×4 171458048
n×5 214322560

Division

n÷y
n÷2 21432256
n÷3 14288170.666667
n÷3 10716128
n÷5 8572902.4

Exponentiation

ny
n2 1837366388998144
n3 7.8757813629608E+22
n4 3.3759152474201E+30
n5 1.4470695963402E+38

Nth Root

y√n
2√n 6547.0995104703
3√n 349.97145889714
4√n 80.914149012829
5√n 33.606213084035

Divisors of 42864512

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 -42864511
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 42864512 can be divided by 32 positive divisors. The sum of these divisors (counting 42864512) is 1, the average is 0.03125.

Base conversion 42864512

Base System Value
2 Binary 10100011100000111110000000
3 Ternary 2222122202001112
4 Quaternary 2203200332000
5 Quinary 41433131022
6 Senary 4130422452
8 Octal 243407600
10 Decimal 42864512
12 Duodecimal 12431a28
16 Hexadecimal 28e0f80
20 Vigesimal d7i15c
36 Base36 piqgw

Cryptographic Hash Functions

md5 50f8ce69f9936505c363dd4d84626b08
sha1 8261f8fcd8896a7bace3a75076c62f409d937dc3
sha256 99e6ba84793d34889111aa93dabd731cc3c5193911d4b2eef27ae760e4261c12
sha512 e522fe01eae829f96cb45712737bd42f3c11647323664573c8d4880b2afa6d49e10100b5d187177769dcb94d1b68f10b2cd82aa86e6982aa07017c2ddaed0be7
ripemd-160 ddfb373d8479548c343622e0453362bb4eca6d35

42864512 as geometric shapes

Circle

Radius = n
Diameter 85729024
Circumference 269325671.99782
Area 5.7722567496294E+15

Sphere

Radius = n
Volume 3.2989995828209E+23
Surface area 2.3089026998518E+16
Circumference 269325671.99782

Square

Length = n
Perimeter 171458048
Area 1837366388998144
Diagonal 60619574.214904

Cube

Length = n
Surface area 11024198333988864
Volume 7.8757813629608E+22
Space diagonal 74243512.625646

Equilateral Triangle

Length = n
Perimeter 128593536
Area 7.9560298446604E+14
Altitude 37121756.312823

Triangular Pyramid

Length = n
Surface area 7.9560298446604E+14
Volume 9.2816973481536E+21
Height 20206524.738301