1020851940 (number)

1020851940 is an even 10-digits composite number following 1020851939 and preceding 1020851941. In scientific notation, it is written as 1.020851940 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 272227168 positive integers (up to 1020851940) that are relatively prime to 1020851940.

Interesting facts

Basic properties

Name

Name one billion twenty million eight hundred fifty-one thousand nine hundred forty

Notation

Scientific notation 1.020851940 × 10^9
Engineering notation 1.020851940 × 10^9

Prime Factorization of 1020851940

Prime Factorization 2 × 2 × 3 × 5 × 17014199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 510425970
Product of the distinct prime numbers

The prime factorization of 1020851940 is 2 × 2 × 3 × 5 × 17014199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 96, 70, 937, 971, 7076, 6502, 62895, 21945, 956174, 188176, 8428920, 6299811, 93892993, 76117244, 267721738, 39512272, 5674235195, 6980787166

Basic calculations (n = 1020851940)

Multiplication

n×y
n×2 2041703880
n×3 3062555820
n×4 4083407760
n×5 5104259700

Division

n÷y
n÷2 510425970
n÷3 340283980
n÷3 255212985
n÷5 204170388

Exponentiation

ny
n2 1042138683401763600
n3 1.0638692966997E+27
n4 1.0860530354424E+36
n5 1.1086993481742E+45

Nth Root

y√n
2√n 31950.773699552
3√n 1006.9028871748
4√n 178.74779355156
5√n 63.356700466806

Divisors of 1020851940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17014199, 34028398, 51042597, 68056796, 85070995, 102085194, 170141990, 204170388, 255212985, 340283980, 510425970, 1020851940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020851939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020851940 can be divided by 24 positive divisors. The sum of these divisors (counting 1020851940) is 1, the average is 0.041666666666667.

Base conversion 1020851940

Base System Value
2 Binary 111100110110001111011011100100
3 Ternary 2122010220122121010
4 Quaternary 330312033123210
5 Quinary 4042314230230
6 Senary 245144222220
8 Octal 7466173344
10 Decimal 1020851940
12 Duodecimal 245a6a970
16 Hexadecimal 3cd8f6e4
20 Vigesimal fj069h0
36 Base36 gvseec

Cryptographic Hash Functions

md5 1ba69b8f8dda65d5b3e4c03ac4d6e26f
sha1 3730b21637a71e96fa20fbd7193d698dec8446a8
sha256 80d1c96b7c89e64ecfe73559b6a207d538ef09c53fa7df961fd4e0b21b629a65
sha512 03c82bdaba3919303d0a56e23082d0242714f5ab6e5f42a5d5b93d92d63e8bdf46b698b4166b86dc4af148d75390908ed8d08d735b84256df09a717b04eed6af
ripemd-160 9ceb3f5a3b1ca7a9236a177ac7b635e474d9748c

1020851940 as geometric shapes

Circle

Radius = n
Diameter 2041703880
Circumference 6414201910.2138
Area 3.2739752317967E+18

Sphere

Radius = n
Volume 4.4563252891888E+27
Surface area 1.3095900927187E+19
Circumference 6414201910.2138

Square

Length = n
Perimeter 4083407760
Area 1042138683401763600
Diagonal 1443702658.7229

Cube

Length = n
Surface area 6252832100410581600
Volume 1.0638692966997E+27
Space diagonal 1768167427.0853

Equilateral Triangle

Length = n
Perimeter 3062555820
Area 4.512592870462E+17
Altitude 884083713.54263

Triangular Pyramid

Length = n
Surface area 4.512592870462E+17
Volume 1.2537819899876E+26
Height 481234219.5743