8542012389 (number)

8542012389 is an odd 10-digits composite number following 8542012388 and preceding 8542012390. In scientific notation, it is written as 8.542012389 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 5039730432 positive integers (up to 8542012389) that are relatively prime to 8542012389.

Interesting facts

Basic properties

Name

Name eight billion five hundred forty-two million twelve thousand three hundred eighty-nine

Notation

Scientific notation 8.542012389 × 10^9
Engineering notation 8.542012389 × 10^9

Prime Factorization of 8542012389

Prime Factorization 51 × 23 × 59 × 123427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8542012389
Product of the distinct prime numbers

The prime factorization of 8542012389 is 51 × 23 × 59 × 123427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 51, 10, 674, 363, 5640, 5398, 74877, 99429, 899909, 147504, 8523098, 4101543, 14131697, 10965367, 71982684, 310248336, 6334550105, 9518526322

Basic calculations (n = 8542012389)

Multiplication

n×y
n×2 17084024778
n×3 25626037167
n×4 34168049556
n×5 42710061945

Division

n÷y
n÷2 4271006194.5
n÷3 2847337463
n÷3 2135503097.25
n÷5 1708402477.8

Exponentiation

ny
n2 7.2965975653829E+19
n3 6.2327626801048E+29
n4 5.3240336031152E+39
n5 4.5477960997263E+49

Nth Root

y√n
2√n 92423.007898467
3√n 2044.1843810379
4√n 304.0115259303
5√n 96.897381123818

Divisors of 8542012389

1, 23, 51, 59, 1173, 1357, 3009, 69207, 123427, 2838821, 6294777, 7282193, 144779871, 167490439, 371391843, 8542012389

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 -8542012388
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 8542012389 can be divided by 16 positive divisors. The sum of these divisors (counting 8542012389) is 1, the average is 0.0625.

Base conversion 8542012389

Base System Value
2 Binary 111111101001001001100001111100101
3 Ternary 211001022022012010020
4 Quaternary 13331021030033211
5 Quinary 114443223344024
6 Senary 3531340545353
8 Octal 77511141745
10 Decimal 8542012389
12 Duodecimal 17a4852259
16 Hexadecimal 1fd24c3e5
20 Vigesimal 6d97baj9
36 Base36 3x9oyxx

Cryptographic Hash Functions

md5 b2428bfe008e28bc3463a96112961add
sha1 fa9e4430c8bb07a45d0ab3e7bf42584f7465bdea
sha256 1dc014e1eca9c3a5fbe3880ed1495767952f0c7ed872ab3ac1da89226ca67299
sha512 bcd91a52efd63b6960a9dcfe3c95a2dd90d47151b8b1302d073caa934d3010303b2659fc4b8c8da03ac0d582debaa05e160679bf9aa15e9d09b2a7370a7a7b2c
ripemd-160 2b97365aa70687dc8aba110eca8f67453392f99a

8542012389 as geometric shapes

Circle

Radius = n
Diameter 17084024778
Circumference 53671046736.311
Area 2.2922937307608E+20

Sphere

Radius = n
Volume 2.6107735263181E+30
Surface area 9.1691749230433E+20
Circumference 53671046736.311

Square

Length = n
Perimeter 34168049556
Area 7.2965975653829E+19
Diagonal 12080229770.483

Cube

Length = n
Surface area 4.3779585392298E+20
Volume 6.2327626801048E+29
Space diagonal 14795199456.631

Equilateral Triangle

Length = n
Perimeter 25626037167
Area 3.1595194264067E+19
Altitude 7397599728.3154

Triangular Pyramid

Length = n
Surface area 3.1595194264067E+19
Volume 7.3453812610476E+28
Height 4026743256.8276