84864512 (number)

84864512 is an even 8-digits composite number following 84864511 and preceding 84864513. In scientific notation, it is written as 8.4864512 × 10^7. The sum of its digits is 38. It has a total of 11 prime factors and 40 positive divisors. There are 41900032 positive integers (up to 84864512) that are relatively prime to 84864512.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 8.4864512 × 10^7
Engineering notation 8.4864512 × 10^6

Prime Factorization of 84864512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 331502
Product of the distinct prime numbers

The prime factorization of 84864512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83 × 1997. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84864512)

Multiplication

n×y
n×2 169729024
n×3 254593536
n×4 339458048
n×5 424322560

Division

n÷y
n÷2 42432256
n÷3 28288170.666667
n÷3 21216128
n÷5 16972902.4

Exponentiation

ny
n2 7201985396998144
n3 6.1119297614737E+23
n4 5.1868593658575E+31
n5 4.4018028889612E+39

Nth Root

y√n
2√n 9212.1936584073
3√n 439.44922821221
4√n 95.98017325681
5√n 38.525228532681

Divisors of 84864512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84864511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84864512 can be divided by 40 positive divisors. The sum of these divisors (counting 84864512) is 1, the average is 0.025.

Base conversion 84864512

Base System Value
2 Binary 101000011101110111000000000
3 Ternary 12220200120020002
4 Quaternary 11003232320000
5 Quinary 133211131022
6 Senary 12230535132
8 Octal 503567000
10 Decimal 84864512
12 Duodecimal 245074a8
16 Hexadecimal 50eee00
20 Vigesimal 16a815c
36 Base36 1eixvk

Cryptographic Hash Functions

md5 e83f98471927fd31b8a6fda291ad1b8f
sha1 abf3196966583f21ab89fae6ce9beb9928054352
sha256 c6e1d071e4e72c5ca2cc3f6c9935905a48f94c293dab918764d2256a165070af
sha512 4ba500a361b159ddd01b59957ee6bae48187cb362f9d7a2c079b8f9f9c9c4862618526c5b9c28d8a6a8b5a0563a2dd29d1224234d14be3c7b82e71c1a5bbf723
ripemd-160 cbfcb96268a20ab1cead9f2cf7d4a5e68dc65d93

84864512 as geometric shapes

Circle

Radius = n
Diameter 169729024
Circumference 533219454.89937
Area 2.262570441447E+16

Sphere

Radius = n
Volume 2.5601591517204E+24
Surface area 9.0502817657881E+16
Circumference 533219454.89937

Square

Length = n
Perimeter 339458048
Area 7201985396998144
Diagonal 120016543.83457

Cube

Length = n
Surface area 43211912381988864
Volume 6.1119297614737E+23
Space diagonal 146989646.54354

Equilateral Triangle

Length = n
Perimeter 254593536
Area 3.1185511557425E+15
Altitude 73494823.271769

Triangular Pyramid

Length = n
Surface area 3.1185511557425E+15
Volume 7.2029783007899E+22
Height 40005514.611525