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

84489445 (number)

84489445 is an odd 8-digits composite number following 84489444 and preceding 84489446. In scientific notation, it is written as 8.4489445 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 67591552 positive integers (up to 84489445) that are relatively prime to 84489445.

Interesting facts

84489445 has 4 divisors, whose sum is 101387340
The reverse of 84489445 is 54498448
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-four million four hundred eighty-nine thousand four hundred forty-five

Notation

Scientific notation	8.4489445 × 10^7
Engineering notation	8.4489445 × 10^6

Prime Factorization of 84489445

Prime Factorization 5 × 16897889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84489445	Product of the distinct prime numbers

The prime factorization of 84489445 is 5 × 16897889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 43, 30, 331, 9, 1608, 4991, 83742, 65167, 956541, 468952, 2867849, 7758683, 67379621, 68242038, 562773563, 887262772, 4868023864, 9035743396

Basic calculations (n = 84489445)

Multiplication

n×y

n×2	168978890
n×3	253468335
n×4	337957780
n×5	422447225

Division

n÷y

n÷2	42244722.5
n÷3	28163148.333333
n÷3	21122361.25
n÷5	16897889

Exponentiation

n^y

n²	7138466316408025
n³	6.0312505722451E+23
n⁴	5.0957701350492E+31
n⁵	4.3053879055788E+39

Nth Root

^y√n

²√n	9191.8140211821
³√n	438.8008758573
⁴√n	95.873948605354
⁵√n	38.49111496987

Divisors of 84489445

1, 5, 16897889, 84489445

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	-84489444	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 84489445 can be divided by 4 positive divisors. The sum of these divisors (counting 84489445) is 1, the average is 0.25.

Base conversion 84489445

Base	System	Value
2	Binary	101000010010011010011100101
3	Ternary	12212222111201201
4	Quaternary	11002103103211
5	Quinary	133112130240
6	Senary	12214522501
8	Octal	502232345
10	Decimal	84489445
12	Duodecimal	24366431
16	Hexadecimal	50934e5
20	Vigesimal	16813c5
36	Base36	1eawh1

Cryptographic Hash Functions

md5	1da3c9ca60132ab969f8621a9acb2001
sha1	b6d741f9d1827ebabc03541e58434659cd8d219f
sha256	136747e8354c670f10a4c9eb1afe20f91d3ce84aedf50f77591cd5f281f598e9
sha512	9b67def0c2c5981debfe9f0d41258e2524a0e89d3901d0ceacacf9b46e996de2bd586f9849fe55ff7905db577213970952eb944613fd44982ad6cde297ee91bf
ripemd-160	828a64a98b022926460d2484c14f4c1c981ed5a8

84489445 as geometric shapes

Circle

Radius = n

Diameter	168978890
Circumference	530862839.43576
Area	2.2426153337526E+16

Sphere

Radius = n

Volume	2.5263643319633E+24
Surface area	8.9704613350103E+16
Circumference	530862839.43576

Square

Length = n

Perimeter	337957780
Area	7138466316408025
Diagonal	119486118.99638

Cube

Length = n

Surface area	42830797898448150
Volume	6.0312505722451E+23
Space diagonal	146340011.4433

Equilateral Triangle

Length = n

Perimeter	253468335
Area	3.0910465870344E+15
Altitude	73170005.721648

Triangular Pyramid

Length = n

Surface area	3.0910465870344E+15
Volume	7.1078969644496E+22
Height	39828706.332125