84492020 (number)

84492020 is an even 8-digits composite number following 84492019 and preceding 84492021. In scientific notation, it is written as 8.4492020 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 33796800 positive integers (up to 84492020) that are relatively prime to 84492020.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-two thousand twenty

Notation

Scientific notation 8.4492020 × 10^7
Engineering notation 8.4492020 × 10^6

Prime Factorization of 84492020

Prime Factorization 2 × 2 × 5 × 4224601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42246010
Product of the distinct prime numbers

The prime factorization of 84492020 is 2 × 2 × 5 × 4224601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 46, 70, 434, 643, 7029, 9642, 11799, 70099, 569183, 463596, 1166458, 2550712, 73177797, 53776695, 621440846, 1826539, 7783409410, 199865292

Basic calculations (n = 84492020)

Multiplication

n×y
n×2 168984040
n×3 253476060
n×4 337968080
n×5 422460100

Division

n÷y
n÷2 42246010
n÷3 28164006.666667
n÷3 21123005
n÷5 16898404

Exponentiation

ny
n2 7138901443680400
n3 6.0318020355747E+23
n4 5.0963913822582E+31
n5 4.3060440259759E+39

Nth Root

y√n
2√n 9191.9540903988
3√n 438.8053336164
4√n 95.874679088896
5√n 38.491349587135

Divisors of 84492020

1, 2, 4, 5, 10, 20, 4224601, 8449202, 16898404, 21123005, 42246010, 84492020

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 -84492019
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 84492020 can be divided by 12 positive divisors. The sum of these divisors (counting 84492020) is 1, the average is 0.083333333333333.

Base conversion 84492020

Base System Value
2 Binary 101000010010011111011110100
3 Ternary 12212222122021002
4 Quaternary 11002103323310
5 Quinary 133112221040
6 Senary 12214542432
8 Octal 502237364
10 Decimal 84492020
12 Duodecimal 24367a18
16 Hexadecimal 5093ef4
20 Vigesimal 1681a10
36 Base36 1eaygk

Cryptographic Hash Functions

md5 1a155751c19af6934e0bd88583f5219c
sha1 74e8a90f5ff45088148ae99cc79e4e582b58517d
sha256 9f806d2664982d0253471ee7ba25bb266fd30fa813eb191315df7bc732617c66
sha512 1bbccfebcfbb7efc0766a0bf0e91e2f1c32ed245696528f454858daa7b4cc2fcee096307d076c95dca57066051708cd72c160bc2721a1314d521b6c50a66f57b
ripemd-160 784ce49fef7a937bc0fb87bf53e2b38c6babe081

84492020 as geometric shapes

Circle

Radius = n
Diameter 168984040
Circumference 530879018.63792
Area 2.2427520330168E+16

Sphere

Radius = n
Volume 2.5265953283826E+24
Surface area 8.9710081320672E+16
Circumference 530879018.63792

Square

Length = n
Perimeter 337968080
Area 7138901443680400
Diagonal 119489760.5963

Cube

Length = n
Surface area 42833408662082400
Volume 6.0318020355747E+23
Space diagonal 146344471.47413

Equilateral Triangle

Length = n
Perimeter 253476060
Area 3.0912350026703E+15
Altitude 73172235.737063

Triangular Pyramid

Length = n
Surface area 3.0912350026703E+15
Volume 7.1085468702162E+22
Height 39829920.198766