84494468 (number)

84494468 is an even 8-digits composite number following 84494467 and preceding 84494469. In scientific notation, it is written as 8.4494468 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 40884360 positive integers (up to 84494468) that are relatively prime to 84494468.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-four thousand four hundred sixty-eight

Notation

Scientific notation 8.4494468 × 10^7
Engineering notation 8.4494468 × 10^6

Prime Factorization of 84494468

Prime Factorization 2 × 2 × 31 × 681407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42247234
Product of the distinct prime numbers

The prime factorization of 84494468 is 2 × 2 × 31 × 681407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84494468)

Multiplication

n×y
n×2 168988936
n×3 253483404
n×4 337977872
n×5 422472340

Division

n÷y
n÷2 42247234
n÷3 28164822.666667
n÷3 21123617
n÷5 16898893.6

Exponentiation

ny
n2 7139315122603024
n3 6.032326331687E+23
n4 5.0969820419828E+31
n5 4.3066678604289E+39

Nth Root

y√n
2√n 9192.0872493683
3√n 438.80957143311
4√n 95.875373529225
5√n 38.491572627682

Divisors of 84494468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84494467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84494468 can be divided by 12 positive divisors. The sum of these divisors (counting 84494468) is 1, the average is 0.083333333333333.

Base conversion 84494468

Base System Value
2 Binary 101000010010100100010000100
3 Ternary 12212222202121202
4 Quaternary 11002110202010
5 Quinary 133112310333
6 Senary 12215002032
8 Octal 502244204
10 Decimal 84494468
12 Duodecimal 24369318
16 Hexadecimal 5094884
20 Vigesimal 1681g38
36 Base36 1eb0ck

Cryptographic Hash Functions

md5 54c08a0d131f8a534b881d7bfae419af
sha1 ada4bc1ddfe16f3291ee035b501f1cc37100ff66
sha256 e8fe9f69d28d04645eaab56f02d17bb4f3a4135958317bb8e44858bc60e79f39
sha512 c803f361b79a4ead975bd1a540455d4c398593be77ea495f19f93cfce37bfa08699807f40026fe90ebd72fa8a9c4194ec311bbea691d6e6505389c50a3a85450
ripemd-160 fadb6fbc8906eb4fdcea7229db4a8f75dc2c3739

84494468 as geometric shapes

Circle

Radius = n
Diameter 168988936
Circumference 530894399.87556
Area 2.2428819940832E+16

Sphere

Radius = n
Volume 2.5268149450245E+24
Surface area 8.9715279763329E+16
Circumference 530894399.87556

Square

Length = n
Perimeter 337977872
Area 7139315122603024
Diagonal 119493222.5911

Cube

Length = n
Surface area 42835890735618144
Volume 6.032326331687E+23
Space diagonal 146348711.5345

Equilateral Triangle

Length = n
Perimeter 253483404
Area 3.0914141308983E+15
Altitude 73174355.767251

Triangular Pyramid

Length = n
Surface area 3.0914141308983E+15
Volume 7.1091647591101E+22
Height 39831074.197033