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

85441421 (number)

85441421 is an odd 8-digits composite number following 85441420 and preceding 85441422. In scientific notation, it is written as 8.5441421 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 78868992 positive integers (up to 85441421) that are relatively prime to 85441421.

Interesting facts

85441421 has 4 divisors, whose sum is 92013852
The reverse of 85441421 is 12414458
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	8.5441421 × 10^7
Engineering notation	8.5441421 × 10^6

Prime Factorization of 85441421

Prime Factorization 13 × 6572417

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85441421	Product of the distinct prime numbers

The prime factorization of 85441421 is 13 × 6572417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 97, 28, 600, 970, 6590, 3676, 46833, 88779, 356993, 810603, 6122641, 5491187, 26535932, 30274754, 523662145, 569013406, 7254772555, 7583756513

Basic calculations (n = 85441421)

Multiplication

n×y

n×2	170882842
n×3	256324263
n×4	341765684
n×5	427207105

Division

n÷y

n÷2	42720710.5
n÷3	28480473.666667
n÷3	21360355.25
n÷5	17088284.2

Exponentiation

n^y

n²	7300236422499241
n³	6.2374257357429E+23
n⁴	5.3293451824385E+31
n⁵	4.5534682538705E+39

Nth Root

^y√n

²√n	9243.4528721685
³√n	440.44277226376
⁴√n	96.142877386567
⁵√n	38.577465587157

Divisors of 85441421

1, 13, 6572417, 85441421

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	-85441420	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 85441421 can be divided by 4 positive divisors. The sum of these divisors (counting 85441421) is 1, the average is 0.25.

Base conversion 85441421

Base	System	Value
2	Binary	101000101111011101110001101
3	Ternary	12221202212121002
4	Quaternary	11011323232031
5	Quinary	133333111141
6	Senary	12251150045
8	Octal	505735615
10	Decimal	85441421
12	Duodecimal	24745325
16	Hexadecimal	517bb8d
20	Vigesimal	16e03b1
36	Base36	1evb0t

Cryptographic Hash Functions

md5	80a6d554f467a596108b376c07002f44
sha1	4e521ef62430e856375bc4ab205811c08254cf16
sha256	d36e9ab1b64f8c9e497c97a8ee6a2b00442b3b0e33507b0ab9f4a855c2552c97
sha512	ca557ebe5c908264b05e46568f79cfd7503840d3b3a258a52b11693a5721ae60c26f2f98d7cd8cbc8dcb24cb225d324cff6ca06d344ee417c2e48a8e515be712
ripemd-160	78a5be6e8840cf1f524e8510fa1ca660f6da71f2

85441421 as geometric shapes

Circle

Radius = n

Diameter	170882842
Circumference	536844281.05175
Area	2.2934369114392E+16

Sphere

Radius = n

Volume	2.6127267824962E+24
Surface area	9.1737476457569E+16
Circumference	536844281.05175

Square

Length = n

Perimeter	341765684
Area	7300236422499241
Diagonal	120832416.36663

Cube

Length = n

Surface area	43801418534995446
Volume	6.2374257357429E+23
Space diagonal	147988882.24288

Equilateral Triangle

Length = n

Perimeter	256324263
Area	3.1610950977584E+15
Altitude	73994441.121441

Triangular Pyramid

Length = n

Surface area	3.1610950977584E+15
Volume	7.3508767248188E+22
Height	40277472.12221