8488981421 (number)

8488981421 is an odd 10-digits composite number following 8488981420 and preceding 8488981422. In scientific notation, it is written as 8.488981421 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 8380814400 positive integers (up to 8488981421) that are relatively prime to 8488981421.

Interesting facts

Basic properties

Name

Name eight billion four hundred eighty-eight million nine hundred eighty-one thousand four hundred twenty-one

Notation

Scientific notation 8.488981421 × 10^9
Engineering notation 8.488981421 × 10^9

Prime Factorization of 8488981421

Prime Factorization 101 × 349 × 240829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8488981421
Product of the distinct prime numbers

The prime factorization of 8488981421 is 101 × 349 × 240829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8488981421)

Multiplication

n×y
n×2 16977962842
n×3 25466944263
n×4 33955925684
n×5 42444907105

Division

n÷y
n÷2 4244490710.5
n÷3 2829660473.6667
n÷3 2122245355.25
n÷5 1697796284.2

Exponentiation

ny
n2 7.2062805566083E+19
n3 6.1173981759562E+29
n4 5.1930479460551E+39
n5 4.4083687532424E+49

Nth Root

y√n
2√n 92135.66856001
3√n 2039.9453257326
4√n 303.53857837186
5√n 96.776768555755

Divisors of 8488981421

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 -8488981420
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 8488981421 can be divided by 8 positive divisors. The sum of these divisors (counting 8488981421) is 1, the average is 0.125.

Base conversion 8488981421

Base System Value
2 Binary 111111001111110111001001110101101
3 Ternary 210220121111221022022
4 Quaternary 13321332321032231
5 Quinary 114341134401141
6 Senary 3522204155525
8 Octal 77176711655
10 Decimal 8488981421
12 Duodecimal 178ab38ba5
16 Hexadecimal 1f9fb93ad
20 Vigesimal 6ccg2db1
36 Base36 3we4bzh

Cryptographic Hash Functions

md5 8df8bc356297e46458a66759096b479c
sha1 f24ae77ea656e55fe3d546867a510f6524e72c3b
sha256 c992e4337743745f9e170198f721e38d4e08f0b6782d1fdc5af2ebd557cd7770
sha512 a765a7506059d34c99897d0fa97134df8cbd25d57da9829ac151a0a26befd650034b080cccaa8aa2633d6c7108e8f74534d200dc09fe529f5557bca1e1268a01
ripemd-160 c43085565b7c5fe43ca8828e11331ce73c5f950c

8488981421 as geometric shapes

Circle

Radius = n
Diameter 16977962842
Circumference 53337843337.348
Area 2.2639198056348E+20

Sphere

Radius = n
Volume 2.5624497558223E+30
Surface area 9.0556792225391E+20
Circumference 53337843337.348

Square

Length = n
Perimeter 33955925684
Area 7.2062805566083E+19
Diagonal 12005232656.311

Cube

Length = n
Surface area 4.323768333965E+20
Volume 6.1173981759562E+29
Space diagonal 14703347125.68

Equilateral Triangle

Length = n
Perimeter 25466944263
Area 3.1204110144103E+19
Altitude 7351673562.8401

Triangular Pyramid

Length = n
Surface area 3.1204110144103E+19
Volume 7.2094228890614E+28
Height 4001744218.7705