845409852 (number)

845409852 is an even 9-digits composite number following 845409851 and preceding 845409853. In scientific notation, it is written as 8.45409852 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 241545456 positive integers (up to 845409852) that are relatively prime to 845409852.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million four hundred nine thousand eight hundred fifty-two

Notation

Scientific notation 8.45409852 × 10^8
Engineering notation 8.45409852 × 10^6

Prime Factorization of 845409852

Prime Factorization 2 × 2 × 3 × 9 × 7 × 1118267

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 422704926
Product of the distinct prime numbers

The prime factorization of 845409852 is 2 × 2 × 3 × 9 × 7 × 1118267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 89, 80, 16, 827, 886, 2511, 48064, 32646, 340338, 966830, 2111709, 2092240, 2079039, 12914578, 4381954, 305935150, 3932925410, 3220533715

Basic calculations (n = 845409852)

Multiplication

n×y
n×2 1690819704
n×3 2536229556
n×4 3381639408
n×5 4227049260

Division

n÷y
n÷2 422704926
n÷3 281803284
n÷3 211352463
n÷5 169081970.4

Exponentiation

ny
n2 714717817858661904
n3 6.0422948461765E+26
n4 5.1082155916465E+35
n5 4.3185357873179E+44

Nth Root

y√n
2√n 29075.932521589
3√n 945.56002079163
4√n 170.5166634719
5√n 61.011747032518

Divisors of 845409852

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1118267, 2236534, 3354801, 4473068, 6709602, 7827869, 10064403, 13419204, 15655738, 20128806, 23483607, 30193209, 31311476, 40257612, 46967214, 60386418, 70450821, 93934428, 120772836, 140901642, 211352463, 281803284, 422704926, 845409852

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -845409851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 845409852 can be divided by 48 positive divisors. The sum of these divisors (counting 845409852) is 1, the average is 0.020833333333333.

Base conversion 845409852

Base System Value
2 Binary 110010011000111110111000111100
3 Ternary 2011220210021022000
4 Quaternary 302120332320330
5 Quinary 3212411103402
6 Senary 215520022300
8 Octal 6230767074
10 Decimal 845409852
12 Duodecimal 1b7161990
16 Hexadecimal 3263ee3c
20 Vigesimal d43g4cc
36 Base36 dzc2f0

Cryptographic Hash Functions

md5 6aeddb765c2ffc24d6dad6f3af6248f9
sha1 80ecbfd306f595fc5fa120f82e7d9bccace9adda
sha256 d22e9fc2de06eaf5c08dc7d7818ac150422e0f5c311a193625ecff085c2cda32
sha512 8a1a2d920c684b5e1164b6c21526e1ce2a62e1eade395581e52ccbf5a529cee3ae6c2c6a6f25457a85bd1fade23b21b310f0b0988790db1cd25637005bcbb453
ripemd-160 08d4dc57c0006f4ec8865ff87e00c2f951637ac3

845409852 as geometric shapes

Circle

Radius = n
Diameter 1690819704
Circumference 5311866760.6313
Area 2.2453522459745E+18

Sphere

Radius = n
Volume 2.5309905466096E+27
Surface area 8.981408983898E+18
Circumference 5311866760.6313

Square

Length = n
Perimeter 3381639408
Area 714717817858661904
Diagonal 1195590078.4622

Cube

Length = n
Surface area 4288306907151971424
Volume 6.0422948461765E+26
Space diagonal 1464292816.8833

Equilateral Triangle

Length = n
Perimeter 2536229556
Area 3.0948189340149E+17
Altitude 732146408.44164

Triangular Pyramid

Length = n
Surface area 3.0948189340149E+17
Volume 7.1209127660999E+25
Height 398530026.15408