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

84421861 (number)

84421861 is an odd 8-digits composite number following 84421860 and preceding 84421862. In scientific notation, it is written as 8.4421861 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 82990924 positive integers (up to 84421861) that are relatively prime to 84421861.

Interesting facts

84421861 has 4 divisors, whose sum is 85852800
The reverse of 84421861 is 16812448
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	8.4421861 × 10^7
Engineering notation	8.4421861 × 10^6

Prime Factorization of 84421861

Prime Factorization 59 × 1430879

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84421861	Product of the distinct prime numbers

The prime factorization of 84421861 is 59 × 1430879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 60, 56, 153, 263, 2054, 1788, 76267, 50568, 47076, 699583, 6561319, 8547055, 8639685, 50395079, 672756979, 865805048, 3098246524, 7002553949

Basic calculations (n = 84421861)

Multiplication

n×y

n×2	168843722
n×3	253265583
n×4	337687444
n×5	422109305

Division

n÷y

n÷2	42210930.5
n÷3	28140620.333333
n÷3	21105465.25
n÷5	16884372.2

Exponentiation

n^y

n²	7127050614703321
n³	6.0167887633445E+23
n⁴	5.0794850464543E+31
n⁵	4.2881958054334E+39

Nth Root

^y√n

²√n	9188.1369711166
³√n	438.68384416074
⁴√n	95.85477020533
⁵√n	38.484955108686

Divisors of 84421861

1, 59, 1430879, 84421861

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-84421860	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421861 can be divided by 4 positive divisors. The sum of these divisors (counting 84421861) is 1, the average is 0.25.

Base conversion 84421861

Base	System	Value
2	Binary	101000010000010110011100101
3	Ternary	12212212002000121
4	Quaternary	11002002303211
5	Quinary	133102444421
6	Senary	12213241541
8	Octal	502026345
10	Decimal	84421861
12	Duodecimal	243332b1
16	Hexadecimal	5082ce5
20	Vigesimal	167ced1
36	Base36	1e9gbp

Cryptographic Hash Functions

md5	7e0eaef1180dfef1707dc04c1df7abd9
sha1	e4206b981604c982de115bab65fd656804ebc54f
sha256	5d918a16b74b25a7d81d2b8fe832b7323e9bb63fe4443f9f97afe2151e41ef4c
sha512	c707a5c600c0bdf3a0aff8a12da5bda8c3d2174b8aca231cce1fa76de9ac27b77f0c0578682b2327ab2646fd4e6b9724380f5ac9d10db3037b9dc83dff4e0c86
ripemd-160	784e1915b72bc60271dcba52c45cf0c980de4ed4

84421861 as geometric shapes

Circle

Radius = n

Diameter	168843722
Circumference	530438196.63996
Area	2.2390289852915E+16

Sphere

Radius = n

Volume	2.5203065836166E+24
Surface area	8.9561159411658E+16
Circumference	530438196.63996

Square

Length = n

Perimeter	337687444
Area	7127050614703321
Diagonal	119390540.78698

Cube

Length = n

Surface area	42762303688219926
Volume	6.0167887633445E+23
Space diagonal	146222952.52152

Equilateral Triangle

Length = n

Perimeter	253265583
Area	3.0861034431953E+15
Altitude	73111476.260759

Triangular Pyramid

Length = n

Surface area	3.0861034431953E+15
Volume	7.0908535592132E+22
Height	39796846.928992