Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

84162021 (number)

84162021 is an odd 8-digits composite number following 84162020 and preceding 84162022. In scientific notation, it is written as 8.4162021 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 55563072 positive integers (up to 84162021) that are relatively prime to 84162021.

Interesting facts

84162021 has 8 divisors, whose sum is 113305920
The reverse of 84162021 is 12026148
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	eighty-four million one hundred sixty-two thousand twenty-one

Notation

Scientific notation	8.4162021 × 10^7
Engineering notation	8.4162021 × 10^6

Prime Factorization of 84162021

Prime Factorization 3 × 103 × 272369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84162021	Product of the distinct prime numbers

The prime factorization of 84162021 is 3 × 103 × 272369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 34, 87, 577, 227, 6545, 6090, 40923, 65439, 844896, 722227, 205951, 2388248, 30300672, 39657280, 978301522, 359524905, 3473626900, 9662620929

Basic calculations (n = 84162021)

Multiplication

n×y

n×2	168324042
n×3	252486063
n×4	336648084
n×5	420810105

Division

n÷y

n÷2	42081010.5
n÷3	28054007
n÷3	21040505.25
n÷5	16832404.2

Exponentiation

n^y

n²	7083245778804441
n³	5.961402799839E+23
n⁴	5.0172370762951E+31
n⁵	4.2226081217713E+39

Nth Root

^y√n

²√n	9173.9861020169
³√n	438.2333101574
⁴√n	95.780927652727
⁵√n	38.461235506157

Divisors of 84162021

1, 3, 103, 309, 272369, 817107, 28054007, 84162021

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-84162020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84162021 can be divided by 8 positive divisors. The sum of these divisors (counting 84162021) is 1, the average is 0.125.

Base conversion 84162021

Base	System	Value
2	Binary	101000001000011010111100101
3	Ternary	12212100212120220
4	Quaternary	11001003113211
5	Quinary	133021141041
6	Senary	12203514553
8	Octal	501032745
10	Decimal	84162021
12	Duodecimal	24228a59
16	Hexadecimal	50435e5
20	Vigesimal	1660511
36	Base36	1e3vtx

Cryptographic Hash Functions

md5	3f188306247dfbfa014ca8c7ab42df13
sha1	1e477f06adc3b6074687686198226df2654e4b6d
sha256	e17a8908027035d730ec4a30c79bd3722e174a2d1b1dfc700b5971b45a9e6eed
sha512	6dcfd4fc013b9c9f3f3ad7bbc73f77dd00c7ea74b8b3b413f542d3681dad5afe2b7be37ac98ba4b78c88adc2252367eb2c40e215bd172dfd30a66b810f360dc3
ripemd-160	9c810a338f8491425fe04f51e1645597d5783fe7

84162021 as geometric shapes

Circle

Radius = n

Diameter	168324042
Circumference	528805573.76974
Area	2.2252672902263E+16

Sphere

Radius = n

Volume	2.4971065654752E+24
Surface area	8.9010691609052E+16
Circumference	528805573.76974

Square

Length = n

Perimeter	336648084
Area	7083245778804441
Diagonal	119023071.53493

Cube

Length = n

Surface area	42499474672826646
Volume	5.961402799839E+23
Space diagonal	145772896.43968

Equilateral Triangle

Length = n

Perimeter	252486063
Area	3.0671353928468E+15
Altitude	72886448.219839

Triangular Pyramid

Length = n

Surface area	3.0671353928468E+15
Volume	7.0255805752511E+22
Height	39674357.17831