84085845 (number)

84085845 is an odd 8-digits composite number following 84085844 and preceding 84085846. In scientific notation, it is written as 8.4085845 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 44801024 positive integers (up to 84085845) that are relatively prime to 84085845.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4085845 × 10^7
Engineering notation 8.4085845 × 10^6

Prime Factorization of 84085845

Prime Factorization 3 × 5 × 1307 × 4289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84085845
Product of the distinct prime numbers

The prime factorization of 84085845 is 3 × 5 × 1307 × 4289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 95, 46, 476, 903, 4503, 9359, 7276, 92127, 657312, 479568, 4192029, 5159914, 463270, 51157281, 334826190, 405584612, 7634139888, 8558294964

Basic calculations (n = 84085845)

Multiplication

n×y
n×2 168171690
n×3 252257535
n×4 336343380
n×5 420429225

Division

n÷y
n÷2 42042922.5
n÷3 28028615
n÷3 21021461.25
n÷5 16817169

Exponentiation

ny
n2 7070429329364025
n3 5.9452302467236E+23
n4 4.9990970901531E+31
n5 4.2035330306256E+39

Nth Root

y√n
2√n 9169.8334226964
3√n 438.10105360019
4√n 95.759247191571
5√n 38.454270643993

Divisors of 84085845

1, 3, 5, 15, 1307, 3921, 4289, 6535, 12867, 19605, 21445, 64335, 5605723, 16817169, 28028615, 84085845

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84085844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84085845 can be divided by 16 positive divisors. The sum of these divisors (counting 84085845) is 1, the average is 0.0625.

Base conversion 84085845

Base System Value
2 Binary 101000000110000110001010101
3 Ternary 12212020000002120
4 Quaternary 11000300301111
5 Quinary 133011221340
6 Senary 12202130153
8 Octal 500606125
10 Decimal 84085845
12 Duodecimal 241b0959
16 Hexadecimal 5030c55
20 Vigesimal 165aec5
36 Base36 1e291x

Cryptographic Hash Functions

md5 e2a984b191115f905d65ef215c4cbdfd
sha1 d654f2dd7b82727bec0ba702b5faf620a7877c18
sha256 a1aeac2257fe4ef3d40dc59840d3fe62e39c40c70da1953d79d70c2ecb14424b
sha512 73686ba8492ca199335f896b3efa46ebb2b073b06995237256cbe0bbe4bed565cf6a005615abe18da2fd7e27103698b3afa2cc53533f4730f78e9494c68017df
ripemd-160 62089cfeba34da15e8abd6b3d4a97a76473727d5

84085845 as geometric shapes

Circle

Radius = n
Diameter 168171690
Circumference 528326945.84578
Area 2.2212408838856E+16

Sphere

Radius = n
Volume 2.4903322222675E+24
Surface area 8.8849635355423E+16
Circumference 528326945.84578

Square

Length = n
Perimeter 336343380
Area 7070429329364025
Diagonal 118915342.4026

Cube

Length = n
Surface area 42422575976184150
Volume 5.9452302467236E+23
Space diagonal 145640955.73736

Equilateral Triangle

Length = n
Perimeter 252257535
Area 3.0615857074459E+15
Altitude 72820477.868681

Triangular Pyramid

Length = n
Surface area 3.0615857074459E+15
Volume 7.0065210386227E+22
Height 39638447.467534