8642066490 (number)

8642066490 is an even 10-digits composite number following 8642066489 and preceding 8642066491. In scientific notation, it is written as 8.642066490 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 2304551040 positive integers (up to 8642066490) that are relatively prime to 8642066490.

Interesting facts

Basic properties

Name

Name eight billion six hundred forty-two million sixty-six thousand four hundred ninety

Notation

Scientific notation 8.642066490 × 10^9
Engineering notation 8.642066490 × 10^9

Prime Factorization of 8642066490

Prime Factorization 2 × 9 × 5 × 96022961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8642066490
Product of the distinct prime numbers

The prime factorization of 8642066490 is 2 × 9 × 5 × 96022961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 47, 10, 746, 32, 7032, 7194, 17157, 70607, 952737, 402454, 4263084, 8959459, 8594786, 28415621, 220552891, 150077730, 2086940183, 3509068630

Basic calculations (n = 8642066490)

Multiplication

n×y
n×2 17284132980
n×3 25926199470
n×4 34568265960
n×5 43210332450

Division

n÷y
n÷2 4321033245
n÷3 2880688830
n÷3 2160516622.5
n÷5 1728413298

Exponentiation

ny
n2 7.4685313217581E+19
n3 6.4543544265281E+29
n4 5.5778960104082E+39
n5 4.8204548196253E+49

Nth Root

y√n
2√n 92962.715590714
3√n 2052.1347177949
4√n 304.89787731422
5√n 97.123320233929

Divisors of 8642066490

1, 2, 5, 9, 10, 18, 45, 90, 96022961, 192045922, 480114805, 864206649, 960229610, 1728413298, 4321033245, 8642066490

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 -8642066489
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 8642066490 can be divided by 16 positive divisors. The sum of these divisors (counting 8642066490) is 1, the average is 0.0625.

Base conversion 8642066490

Base System Value
2 Binary 1000000011000110110111100000111010
3 Ternary 211022021120110112200
4 Quaternary 20003012313200322
5 Quinary 120144332111430
6 Senary 3545313251030
8 Octal 100306674072
10 Decimal 8642066490
12 Duodecimal 1812263a76
16 Hexadecimal 2031b783a
20 Vigesimal 6f0ci64a
36 Base36 3yx9h6i

Cryptographic Hash Functions

md5 583487030eebd0b14f114fea522cd27c
sha1 169c83a29483ed4c1263e7c531ae085d5e973364
sha256 0e816cfb7fd5d113290e2bfaa61952498b65b4feda0ffd69251b837cd720d60f
sha512 5e754ef0fb0da40cc0c42488eaab463ebc5580f21068e7fe0d819e0887a26797ce5a52766032400d637acc74efc4c90a31d25a0aeb3052432cd326c6df4c33ba
ripemd-160 6ab4a52b6da0c2b855667f1e0733b19161a3d0af

8642066490 as geometric shapes

Circle

Radius = n
Diameter 17284132980
Circumference 54299705193.637
Area 2.346308313354E+20

Sphere

Radius = n
Volume 2.7035936600061E+30
Surface area 9.3852332534162E+20
Circumference 54299705193.637

Square

Length = n
Perimeter 34568265960
Area 7.4685313217581E+19
Diagonal 12221727637.088

Cube

Length = n
Surface area 4.4811187930549E+20
Volume 6.4543544265281E+29
Space diagonal 14968498243.068

Equilateral Triangle

Length = n
Perimeter 25926199470
Area 3.2339689268011E+19
Altitude 7484249121.5342

Triangular Pyramid

Length = n
Surface area 3.2339689268011E+19
Volume 7.6065296386324E+28
Height 4073909212.3627