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

85384021 (number)

85384021 is an odd 8-digits prime number following 85384020 and preceding 85384022. In scientific notation, it is written as 8.5384021 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 85384020 positive integers (up to 85384021) that are relatively prime to 85384021.

Interesting facts

85384021 has 2 divisors, whose sum is 85384022
The reverse of 85384021 is 12048358
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-five million three hundred eighty-four thousand twenty-one

Notation

Scientific notation	8.5384021 × 10^7
Engineering notation	8.5384021 × 10^6

Prime Factorization of 85384021

Prime Factorization 85384021

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	85384021	Product of the distinct prime numbers

The prime factorization of 85384021 is 85384021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 59, 7, 554, 96, 3461, 7258, 16989, 1747, 221620, 659524, 927239, 5948626, 70702128, 70560705, 584417382, 855394238, 7855200042, 5126185353

Basic calculations (n = 85384021)

Multiplication

n×y

n×2	170768042
n×3	256152063
n×4	341536084
n×5	426920105

Division

n÷y

n÷2	42692010.5
n÷3	28461340.333333
n÷3	21346005.25
n÷5	17076804.2

Exponentiation

n^y

n²	7290431042128441
n³	6.2248631720015E+23
n⁴	5.315038478003E+31
n⁵	4.5381935702162E+39

Nth Root

^y√n

²√n	9240.3474501774
³√n	440.34411957149
⁴√n	96.126725993229
⁵√n	38.572280884509

Divisors of 85384021

1, 85384021

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	85384022	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42692011	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9240.3475042879	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999765764	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384021 can be divided by 2 positive divisors. The sum of these divisors (counting 85384021) is 85384022, the average is 42692011.

Base conversion 85384021

Base	System	Value
2	Binary	101000101101101101101010101
3	Ternary	12221122221212011
4	Quaternary	11011231231111
5	Quinary	133324242041
6	Senary	12250024221
8	Octal	505555525
10	Decimal	85384021
12	Duodecimal	24718071
16	Hexadecimal	516db55
20	Vigesimal	16dd011
36	Base36	1eu2qd

Cryptographic Hash Functions

md5	6003b661ff03617fc05bb33f6625f815
sha1	80900b49c27be90d982a3471f93057bd34914b39
sha256	9244b24be36ac2834582ba99ad21ba5f77d0ff140553b00e50cac6030063f795
sha512	5284cd4662c6cb54a84b4e5efd77b871602722dc2ed083196e565e66860ec798fa5dacd3e61cd1aa0fb50af78bbf82474c3d23c8e2555e938cc15b414d331a05
ripemd-160	ae6de0c0be1eaea3546131a1833176d7ccd7be9a

85384021 as geometric shapes

Circle

Radius = n

Diameter	170768042
Circumference	536483626.21511
Area	2.2903564603454E+16

Sphere

Radius = n

Volume	2.6074645881015E+24
Surface area	9.1614258413815E+16
Circumference	536483626.21511

Square

Length = n

Perimeter	341536084
Area	7290431042128441
Diagonal	120751240.50815

Cube

Length = n

Surface area	43742586252770646
Volume	6.2248631720015E+23
Space diagonal	147889462.52653

Equilateral Triangle

Length = n

Perimeter	256152063
Area	3.1568492435109E+15
Altitude	73944731.263264

Triangular Pyramid

Length = n

Surface area	3.1568492435109E+15
Volume	7.3360716014677E+22
Height	40250413.502716