84490210 (number)

84490210 is an even 8-digits composite number following 84490209 and preceding 84490211. In scientific notation, it is written as 8.4490210 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 28815360 positive integers (up to 84490210) that are relatively prime to 84490210.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4490210 × 10^7
Engineering notation 8.4490210 × 10^6

Prime Factorization of 84490210

Prime Factorization 2 × 35 × 7 × 269 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84490210
Product of the distinct prime numbers

The prime factorization of 84490210 is 2 × 35 × 7 × 269 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 65, 47, 6, 785, 8108, 3732, 53961, 4627, 578829, 747166, 9654201, 5481378, 93563241, 5337698, 679163754, 561930124, 2064207881, 3706780495

Basic calculations (n = 84490210)

Multiplication

n×y
n×2 168980420
n×3 253470630
n×4 337960840
n×5 422451050

Division

n÷y
n÷2 42245105
n÷3 28163403.333333
n÷3 21122552.5
n÷5 16898042

Exponentiation

ny
n2 7138595585844100
n3 6.0314144015304E+23
n4 5.0959546938233E+31
n5 4.3055828223162E+39

Nth Root

y√n
2√n 9191.8556342014
3√n 438.80220021073
4√n 95.874165624538
5√n 38.491184672295

Divisors of 84490210

1, 2, 7, 14, 35, 70, 245, 269, 490, 538, 641, 1282, 1883, 3766, 4487, 8974, 9415, 18830, 22435, 44870, 65905, 131810, 157045, 172429, 314090, 344858, 1207003, 2414006, 6035015, 12070030, 42245105, 84490210

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84490209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84490210 can be divided by 32 positive divisors. The sum of these divisors (counting 84490210) is 1, the average is 0.03125.

Base conversion 84490210

Base System Value
2 Binary 101000010010011011111100010
3 Ternary 12212222112210001
4 Quaternary 11002103133202
5 Quinary 133112141320
6 Senary 12214530214
8 Octal 502233742
10 Decimal 84490210
12 Duodecimal 2436696a
16 Hexadecimal 50937e2
20 Vigesimal 16815aa
36 Base36 1eax2a

Cryptographic Hash Functions

md5 6842c978776c9fef8d69f154081bb49b
sha1 71552bfef45240797bb4b62fcf266d1879d4e724
sha256 32e8f7cb484126f85cecdac8617f726ac4ac02271b2a2847d75f27489c573ddb
sha512 223a2c9ddab0b9bbdb348a2c019ef5a633c8fcbb9b1e1298faf15e92f8e5a3a6972f0ae4db4304b6622c8d9ee4f759e599233dbd0b8a9337fd6c79b80896ab7c
ripemd-160 10f70f8fbe57ed7e1e1a9ee4d5f16bee7d3eceb0

84490210 as geometric shapes

Circle

Radius = n
Diameter 168980420
Circumference 530867646.07252
Area 2.2426559449436E+16

Sphere

Radius = n
Volume 2.5264329566138E+24
Surface area 8.9706237797745E+16
Circumference 530867646.07252

Square

Length = n
Perimeter 337960840
Area 7138595585844100
Diagonal 119487200.86975

Cube

Length = n
Surface area 42831573515064600
Volume 6.0314144015304E+23
Space diagonal 146341336.46216

Equilateral Triangle

Length = n
Perimeter 253470630
Area 3.0911025623422E+15
Altitude 73170668.231082

Triangular Pyramid

Length = n
Surface area 3.0911025623422E+15
Volume 7.1080900391139E+22
Height 39829066.956584