852807945 (number)

852807945 is an odd 9-digits composite number following 852807944 and preceding 852807946. In scientific notation, it is written as 8.52807945 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 412439040 positive integers (up to 852807945) that are relatively prime to 852807945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.52807945 × 10^8
Engineering notation 8.52807945 × 10^6

Prime Factorization of 852807945

Prime Factorization 15 × 11 × 409 × 12637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 852807945
Product of the distinct prime numbers

The prime factorization of 852807945 is 15 × 11 × 409 × 12637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 28, 64, 364, 580, 4960, 3921, 94198, 38363, 884606, 520043, 6267688, 8605397, 87397464, 14059145, 472671916, 201189245, 4395852145, 7468106337

Basic calculations (n = 852807945)

Multiplication

n×y
n×2 1705615890
n×3 2558423835
n×4 3411231780
n×5 4264039725

Division

n÷y
n÷2 426403972.5
n÷3 284269315
n÷3 213201986.25
n÷5 170561589

Exponentiation

ny
n2 727281391055123025
n3 6.2023134854246E+26
n4 5.2893822177507E+35
n5 4.5108271794396E+44

Nth Root

y√n
2√n 29202.875628951
3√n 948.31017974947
4√n 170.88848887199
5√n 61.118156690289

Divisors of 852807945

1, 11, 15, 165, 409, 4499, 6135, 12637, 67485, 139007, 189555, 2085105, 5168533, 56853863, 77527995, 852807945

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 -852807944
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 852807945 can be divided by 16 positive divisors. The sum of these divisors (counting 852807945) is 1, the average is 0.0625.

Base conversion 852807945

Base System Value
2 Binary 110010110101001101000100001001
3 Ternary 2012102201010120110
4 Quaternary 302311031010021
5 Quinary 3221304323240
6 Senary 220342344533
8 Octal 6265150411
10 Decimal 852807945
12 Duodecimal 1b972b149
16 Hexadecimal 32d4d109
20 Vigesimal d6a0jh5
36 Base36 e3qmtl

Cryptographic Hash Functions

md5 22f47d00cd6a7d1752ddcac887b7d85c
sha1 29a317c45c7ef2b1aa5b25bbc37cef184801e428
sha256 c699040727fa68cf13f9704064c17311c7d9176f6f5c79b9f1d71d838d7b8630
sha512 af95ea33ec80fe442acf3b7d0a3df0b51a986307f52a68ca72bc21c22f49977fc4524b376f139597f93baf7511d439f3235c43a7b097de5f11bb8e1ef6667d4c
ripemd-160 91337e147f19509c609c269815aac61212b48b60

852807945 as geometric shapes

Circle

Radius = n
Diameter 1705615890
Circumference 5358350349.87
Area 2.2848218752313E+18

Sphere

Radius = n
Volume 2.5980189974761E+27
Surface area 9.1392875009254E+18
Circumference 5358350349.87

Square

Length = n
Perimeter 3411231780
Area 727281391055123025
Diagonal 1206052561.9185

Cube

Length = n
Surface area 4363688346330738150
Volume 6.2023134854246E+26
Space diagonal 1477106689.8384

Equilateral Triangle

Length = n
Perimeter 2558423835
Area 3.1492208017671E+17
Altitude 738553344.9192

Triangular Pyramid

Length = n
Surface area 3.1492208017671E+17
Volume 7.3094965409809E+25
Height 402017520.63951