8389621057 (number)

8389621057 is an odd 10-digits composite number following 8389621056 and preceding 8389621058. In scientific notation, it is written as 8.389621057 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 7480528704 positive integers (up to 8389621057) that are relatively prime to 8389621057.

Interesting facts

Basic properties

Name

Name eight billion three hundred eighty-nine million six hundred twenty-one thousand fifty-seven

Notation

Scientific notation 8.389621057 × 10^9
Engineering notation 8.389621057 × 10^9

Prime Factorization of 8389621057

Prime Factorization 19 × 17 × 25974059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8389621057
Product of the distinct prime numbers

The prime factorization of 8389621057 is 19 × 17 × 25974059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8389621057)

Multiplication

n×y
n×2 16779242114
n×3 25168863171
n×4 33558484228
n×5 41948105285

Division

n÷y
n÷2 4194810528.5
n÷3 2796540352.3333
n÷3 2097405264.25
n÷5 1677924211.4

Exponentiation

ny
n2 7.0385741480058E+19
n3 5.9050969883365E+29
n4 4.9541526036975E+39
n5 4.1563463003572E+49

Nth Root

y√n
2√n 91594.874621891
3√n 2031.9551368338
4√n 302.64645152701
5√n 96.54915318301

Divisors of 8389621057

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8389621056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389621057 can be divided by 8 positive divisors. The sum of these divisors (counting 8389621057) is 1, the average is 0.125.

Base conversion 8389621057

Base System Value
2 Binary 111110100000011110111010101000001
3 Ternary 210122200112220111211
4 Quaternary 13310003313111001
5 Quinary 114140220333212
6 Senary 3504254410121
8 Octal 76403672501
10 Decimal 8389621057
12 Duodecimal 1761800941
16 Hexadecimal 1f40f7541
20 Vigesimal 6b1f2cch
36 Base36 3uqyp1d

Cryptographic Hash Functions

md5 d2d7d1888eb0d52d3977d9b7bf6feb76
sha1 09fb79b59f50fd4ca494bb094b8efb197d68a459
sha256 781c3dd3113358ae8cd3756eb0f272d0c40c7b0e29a9d3ffed453cf467312903
sha512 d847fbd2316663b0a3d7699137f778f10243e8597b190e7098be2fa23be01c0fb3398b00fd328090a909a9eb3fa8ebbc95e114e2ac23f798a0602d0046044a79
ripemd-160 ce0b765a60984d028ee57ba29ab5ffd15b24bfbc

8389621057 as geometric shapes

Circle

Radius = n
Diameter 16779242114
Circumference 52713543758.147
Area 2.2112332835122E+20

Sphere

Radius = n
Volume 2.4735212423058E+30
Surface area 8.8449331340488E+20
Circumference 52713543758.147

Square

Length = n
Perimeter 33558484228
Area 7.0385741480058E+19
Diagonal 11864715881.98

Cube

Length = n
Surface area 4.2231444888035E+20
Volume 5.9050969883365E+29
Space diagonal 14531249926.974

Equilateral Triangle

Length = n
Perimeter 25168863171
Area 3.0477920092967E+19
Altitude 7265624963.4869

Triangular Pyramid

Length = n
Surface area 3.0477920092967E+19
Volume 6.9592235400283E+28
Height 3954905293.9934