84209512 (number)

84209512 is an even 8-digits composite number following 84209511 and preceding 84209513. In scientific notation, it is written as 8.4209512 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 41982720 positive integers (up to 84209512) that are relatively prime to 84209512.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred nine thousand five hundred twelve

Notation

Scientific notation 8.4209512 × 10^7
Engineering notation 8.4209512 × 10^6

Prime Factorization of 84209512

Prime Factorization 2 × 2 × 2 × 349 × 30161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21052378
Product of the distinct prime numbers

The prime factorization of 84209512 is 2 × 2 × 2 × 349 × 30161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 27, 59, 105, 25, 7591, 2002, 68299, 40784, 757072, 79192, 5531480, 1667323, 483921, 52571617, 850781831, 552250912, 7891048130, 8510794183

Basic calculations (n = 84209512)

Multiplication

n×y
n×2 168419024
n×3 252628536
n×4 336838048
n×5 421047560

Division

n÷y
n÷2 42104756
n÷3 28069837.333333
n÷3 21052378
n÷5 16841902.4

Exponentiation

ny
n2 7091241911278144
n3 5.9715002082268E+23
n4 5.0285711844268E+31
n5 4.2345352549784E+39

Nth Root

y√n
2√n 9176.5740884058
3√n 438.31572351711
4√n 95.794436625546
5√n 38.465575112967

Divisors of 84209512

1, 2, 4, 8, 349, 698, 1396, 2792, 30161, 60322, 120644, 241288, 10526189, 21052378, 42104756, 84209512

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 -84209511
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 84209512 can be divided by 16 positive divisors. The sum of these divisors (counting 84209512) is 1, the average is 0.0625.

Base conversion 84209512

Base System Value
2 Binary 101000001001110111101101000
3 Ternary 12212110021201211
4 Quaternary 11001032331220
5 Quinary 133024201022
6 Senary 12204522504
8 Octal 501167550
10 Decimal 84209512
12 Duodecimal 24250434
16 Hexadecimal 504ef68
20 Vigesimal 16663fc
36 Base36 1e4wh4

Cryptographic Hash Functions

md5 f8f06e4167752d2bed45b05a16562481
sha1 179f0316d8d3c0c87ea645be77d4c9405fe393d4
sha256 1de000dcfd6eef71c585c48d402632fe866f6cbc546bee058d6c45d29e84d686
sha512 7cb0ddf0c3178bd63702322b0e9d331620f1a841ae3cfedac2ffce5059291f1bb1724e16d8c19f0887ee09d51d436c00490f84b6ecf90189686c2855f4825e02
ripemd-160 9d09c5814d28a4fcb2e4698df17849d78abd9c98

84209512 as geometric shapes

Circle

Radius = n
Diameter 168419024
Circumference 529103968.52316
Area 2.2277793493299E+16

Sphere

Radius = n
Volume 2.50133615801E+24
Surface area 8.9111173973198E+16
Circumference 529103968.52316

Square

Length = n
Perimeter 336838048
Area 7091241911278144
Diagonal 119090233.95122

Cube

Length = n
Surface area 42547451467668864
Volume 5.9715002082268E+23
Space diagonal 145855153.26458

Equilateral Triangle

Length = n
Perimeter 252628536
Area 3.0705978197739E+15
Altitude 72927576.632291

Triangular Pyramid

Length = n
Surface area 3.0705978197739E+15
Volume 7.0374804851567E+22
Height 39696744.650407