84687568 (number)

84687568 is an even 8-digits composite number following 84687567 and preceding 84687569. In scientific notation, it is written as 8.4687568 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 36294624 positive integers (up to 84687568) that are relatively prime to 84687568.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-seven thousand five hundred sixty-eight

Notation

Scientific notation 8.4687568 × 10^7
Engineering notation 8.4687568 × 10^6

Prime Factorization of 84687568

Prime Factorization 2 × 2 × 2 × 2 × 7 × 756139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10585946
Product of the distinct prime numbers

The prime factorization of 84687568 is 2 × 2 × 2 × 2 × 7 × 756139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 40, 96, 491, 563, 4457, 7024, 21893, 55487, 970390, 879963, 7389049, 9647139, 38526881, 7665262, 176657792, 901399611, 6415394119, 7278840240

Basic calculations (n = 84687568)

Multiplication

n×y
n×2 169375136
n×3 254062704
n×4 338750272
n×5 423437840

Division

n÷y
n÷2 42343784
n÷3 28229189.333333
n÷3 21171892
n÷5 16937513.6

Exponentiation

ny
n2 7171984173754624
n3 6.0737789740977E+23
n4 5.1437356988587E+31
n5 4.3561046677112E+39

Nth Root

y√n
2√n 9202.5848542678
3√n 439.1435959077
4√n 95.930104004258
5√n 38.509149961638

Divisors of 84687568

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 756139, 1512278, 3024556, 5292973, 6049112, 10585946, 12098224, 21171892, 42343784, 84687568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84687567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84687568 can be divided by 20 positive divisors. The sum of these divisors (counting 84687568) is 1, the average is 0.05.

Base conversion 84687568

Base System Value
2 Binary 101000011000011101011010000
3 Ternary 12220100120111121
4 Quaternary 11003003223100
5 Quinary 133140000233
6 Senary 12223052024
8 Octal 503035320
10 Decimal 84687568
12 Duodecimal 24441014
16 Hexadecimal 50c3ad0
20 Vigesimal 1695ii8
36 Base36 1ef5cg

Cryptographic Hash Functions

md5 4419985d36061f207a5aeecf64e75bee
sha1 2549c1f513f08e39824804abcb9a4fd7df7fdf09
sha256 3113b7f7be0ac782becf31599563034fa8f4620cc0230ec40527d78feb896d0b
sha512 f365d7c4815c1ada6ef2177da5f19392f528723eb21a618750a08d9e831af004aa32d07f824dddb632f71a490f8fd5a3cfe9ef49004bd25b5c885fd23ceebb73
ripemd-160 84e01eaf383a1c06a2222afebf2bdee38a60db81

84687568 as geometric shapes

Circle

Radius = n
Diameter 169375136
Circumference 532107682.95837
Area 2.253145279193E+16

Sphere

Radius = n
Volume 2.5441785872738E+24
Surface area 9.0125811167719E+16
Circumference 532107682.95837

Square

Length = n
Perimeter 338750272
Area 7171984173754624
Diagonal 119766307.22999

Cube

Length = n
Surface area 43031905042527744
Volume 6.0737789740977E+23
Space diagonal 146683170.54544

Equilateral Triangle

Length = n
Perimeter 254062704
Area 3.1055602450057E+15
Altitude 73341585.272722

Triangular Pyramid

Length = n
Surface area 3.1055602450057E+15
Volume 7.1580171666879E+22
Height 39922102.409998