84489419 (number)

84489419 is an odd 8-digits composite number following 84489418 and preceding 84489420. In scientific notation, it is written as 8.4489419 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 69067680 positive integers (up to 84489419) that are relatively prime to 84489419.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred eighty-nine thousand four hundred nineteen

Notation

Scientific notation 8.4489419 × 10^7
Engineering notation 8.4489419 × 10^6

Prime Factorization of 84489419

Prime Factorization 7 × 23 × 1031 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84489419
Product of the distinct prime numbers

The prime factorization of 84489419 is 7 × 23 × 1031 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 79, 60, 240, 784, 9534, 1816, 19053, 50081, 29622, 190196, 4300178, 4196866, 95108842, 34076357, 788766008, 940343158, 5144697300, 8800695644

Basic calculations (n = 84489419)

Multiplication

n×y
n×2 168978838
n×3 253468257
n×4 337957676
n×5 422447095

Division

n÷y
n÷2 42244709.5
n÷3 28163139.666667
n÷3 21122354.75
n÷5 16897883.8

Exponentiation

ny
n2 7138461922957561
n3 6.0312450042431E+23
n4 5.0957638625515E+31
n5 4.3053812810817E+39

Nth Root

y√n
2√n 9191.8126068801
3√n 438.80083084646
4√n 95.873941229513
5√n 38.491112600889

Divisors of 84489419

1, 7, 23, 161, 509, 1031, 3563, 7217, 11707, 23713, 81949, 165991, 524779, 3673453, 12069917, 84489419

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 -84489418
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 84489419 can be divided by 16 positive divisors. The sum of these divisors (counting 84489419) is 1, the average is 0.0625.

Base conversion 84489419

Base System Value
2 Binary 101000010010011010011001011
3 Ternary 12212222111200202
4 Quaternary 11002103103023
5 Quinary 133112130134
6 Senary 12214522415
8 Octal 502232313
10 Decimal 84489419
12 Duodecimal 2436640b
16 Hexadecimal 50934cb
20 Vigesimal 16813aj
36 Base36 1eawgb

Cryptographic Hash Functions

md5 b95f320b5faa9c9ae348473328a94bce
sha1 658a8543246c4d1fe7d852c97cecfa976dfdb7ec
sha256 8b6e96b6d9d1575777938f0eb78bbf4b8c68e17f68fbc0ce91fdefa5d17da80a
sha512 430d8ef4538b20cac61c6b1a1fa2b9ffcb065a1fda3d33a310fe038ecbd207d028d0207608011612ef43638e8355c1ab46739882e92899da57c41b264d106361
ripemd-160 fc41df277ba2c16cb79542ae2fdd3bc114aaa2c7

84489419 as geometric shapes

Circle

Radius = n
Diameter 168978838
Circumference 530862676.07294
Area 2.2426139535094E+16

Sphere

Radius = n
Volume 2.526361999644E+24
Surface area 8.9704558140376E+16
Circumference 530862676.07294

Square

Length = n
Perimeter 337957676
Area 7138461922957561
Diagonal 119486082.22682

Cube

Length = n
Surface area 42830771537745366
Volume 6.0312450042431E+23
Space diagonal 146339966.40998

Equilateral Triangle

Length = n
Perimeter 253468257
Area 3.0910446846146E+15
Altitude 73169983.204988

Triangular Pyramid

Length = n
Surface area 3.0910446846146E+15
Volume 7.1078904024963E+22
Height 39828694.075608