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

84542893 (number)

84542893 is an odd 8-digits composite number following 84542892 and preceding 84542894. In scientific notation, it is written as 8.4542893 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 84237408 positive integers (up to 84542893) that are relatively prime to 84542893.

Interesting facts

84542893 has 4 divisors, whose sum is 84848380
The reverse of 84542893 is 39824548
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-four million five hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	8.4542893 × 10^7
Engineering notation	8.4542893 × 10^6

Prime Factorization of 84542893

Prime Factorization 277 × 305209

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84542893	Product of the distinct prime numbers

The prime factorization of 84542893 is 277 × 305209. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 75, 53, 581, 754, 4909, 9366, 66055, 40826, 146173, 218881, 9267621, 6952925, 69170149, 85152631, 847768116, 950849833, 1594427266, 2988179096

Basic calculations (n = 84542893)

Multiplication

n×y

n×2	169085786
n×3	253628679
n×4	338171572
n×5	422714465

Division

n÷y

n÷2	42271446.5
n÷3	28180964.333333
n÷3	21135723.25
n÷5	16908578.6

Exponentiation

n^y

n²	7147500756809449
n³	6.0427039170036E+23
n⁴	5.1086767068592E+31
n⁵	4.3190230819959E+39

Nth Root

^y√n

²√n	9194.720931056
³√n	438.89338479137
⁴√n	95.889107468242
⁵√n	38.495983631839

Divisors of 84542893

1, 277, 305209, 84542893

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	-84542892	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 84542893 can be divided by 4 positive divisors. The sum of these divisors (counting 84542893) is 1, the average is 0.25.

Base conversion 84542893

Base	System	Value
2	Binary	101000010100000010110101101
3	Ternary	12220002020001021
4	Quaternary	11002200112231
5	Quinary	133120333033
6	Senary	12220014141
8	Octal	502402655
10	Decimal	84542893
12	Duodecimal	24391351
16	Hexadecimal	50a05ad
20	Vigesimal	1687h4d
36	Base36	1ec1pp

Cryptographic Hash Functions

md5	30ca47b97ac9d514efabd2ec1ded551c
sha1	11ac1fda7bad9b8732f4d97b78ed5bb66aafe129
sha256	2e1483c0cfee2476a242b74fa22b119b7b8175871d69550fb8bd9e2f281349a7
sha512	ee88ab09159caa56e4b222223fef973bb374574cab86ca42a537d525bca9bc7523d75b92d8ef21a6052ce1da9f87389c96b4630c52acf974d81d06625b510e86
ripemd-160	55bb5b0aeb38a9d47a168e0e89566602ec092a9d

84542893 as geometric shapes

Circle

Radius = n

Diameter	169085786
Circumference	531198663.12406
Area	2.245453586912E+16

Sphere

Radius = n

Volume	2.5311618977969E+24
Surface area	8.981814347648E+16
Circumference	531198663.12406

Square

Length = n

Perimeter	338171572
Area	7147500756809449
Diagonal	119561705.88286

Cube

Length = n

Surface area	42885004540856694
Volume	6.0427039170036E+23
Space diagonal	146432586.09486

Equilateral Triangle

Length = n

Perimeter	253628679
Area	3.0949586144827E+15
Altitude	73216293.04743

Triangular Pyramid

Length = n

Surface area	3.0949586144827E+15
Volume	7.1213948606929E+22
Height	39853901.960952