8538641142 (number)

8538641142 is an even 10-digits composite number following 8538641141 and preceding 8538641143. In scientific notation, it is written as 8.538641142 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 2845996712 positive integers (up to 8538641142) that are relatively prime to 8538641142.

Interesting facts

Basic properties

Name

Name eight billion five hundred thirty-eight million six hundred forty-one thousand one hundred forty-two

Notation

Scientific notation 8.538641142 × 10^9
Engineering notation 8.538641142 × 10^9

Prime Factorization of 8538641142

Prime Factorization 2 × 3 × 15263 × 93239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8538641142
Product of the distinct prime numbers

The prime factorization of 8538641142 is 2 × 3 × 15263 × 93239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 6, 54, 853, 536, 7063, 2715, 16726, 9948, 313675, 317999, 5675049, 5484771, 99346272, 69118373, 550788496, 309039128, 6263204002, 1352698765

Basic calculations (n = 8538641142)

Multiplication

n×y
n×2 17077282284
n×3 25615923426
n×4 34154564568
n×5 42693205710

Division

n÷y
n÷2 4269320571
n÷3 2846213714
n÷3 2134660285.5
n÷5 1707728228.4

Exponentiation

ny
n2 7.2908392551855E+19
n3 6.2253860024036E+29
n4 5.3156337044954E+39
n5 4.5388288645006E+49

Nth Root

y√n
2√n 92404.767961399
3√n 2043.9154218842
4√n 303.98152569095
5√n 96.889731484078

Divisors of 8538641142

1, 2, 3, 6, 15263, 30526, 45789, 91578, 93239, 186478, 279717, 559434, 1423106857, 2846213714, 4269320571, 8538641142

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 -8538641141
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 8538641142 can be divided by 16 positive divisors. The sum of these divisors (counting 8538641142) is 1, the average is 0.0625.

Base conversion 8538641142

Base System Value
2 Binary 111111100111100010101001011110110
3 Ternary 211001001221220122020
4 Quaternary 13330330111023312
5 Quinary 114441343004032
6 Senary 3531140414010
8 Octal 77474251366
10 Decimal 8538641142
12 Duodecimal 17a36a7306
16 Hexadecimal 1fcf152f6
20 Vigesimal 6d86a2h2
36 Base36 3x7opo6

Cryptographic Hash Functions

md5 6e9ca09c3d86dec44e9b686d6e70826d
sha1 597ed8e19cb9f7a7370ed470b7d35cd9ce944320
sha256 5e05373c57a38b4df767c1cee11c962c5b3484ce663f1592cdffe4e976319653
sha512 67c07c0a3c8ff6d682fb6af4e3937ff5317a28332e2d1fa4ebcd1994548c3d79de2652afea95d1783d67fc24f35cbe95520e185be68bae09524760c9114f09df
ripemd-160 ed2a867808ec802d8dd561bbcb6abb7b461f7b98

8538641142 as geometric shapes

Circle

Radius = n
Diameter 17077282284
Circumference 53649864566.694
Area 2.2904847042595E+20

Sphere

Radius = n
Volume 2.6076835907882E+30
Surface area 9.1619388170379E+20
Circumference 53649864566.694

Square

Length = n
Perimeter 34154564568
Area 7.2908392551855E+19
Diagonal 12075462107.253

Cube

Length = n
Surface area 4.3745035531113E+20
Volume 6.2253860024036E+29
Space diagonal 14789360285.542

Equilateral Triangle

Length = n
Perimeter 25615923426
Area 3.1570260049497E+19
Altitude 7394680142.771

Triangular Pyramid

Length = n
Surface area 3.1570260049497E+19
Volume 7.3366877630056E+28
Height 4025154035.7511