850640420 (number)

850640420 is an even 9-digits composite number following 850640419 and preceding 850640421. In scientific notation, it is written as 8.50640420 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 291648096 positive integers (up to 850640420) that are relatively prime to 850640420.

Interesting facts

Basic properties

Name

Name eight hundred fifty million six hundred forty thousand four hundred twenty

Notation

Scientific notation 8.50640420 × 10^8
Engineering notation 8.50640420 × 10^6

Prime Factorization of 850640420

Prime Factorization 2 × 2 × 35 × 6076003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 425320210
Product of the distinct prime numbers

The prime factorization of 850640420 is 2 × 2 × 35 × 6076003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 14, 74, 522, 74, 3165, 4641, 81451, 40708, 883028, 11285, 8859227, 5790152, 59671201, 59519931, 89830411, 651737567, 6969091782, 5273477434

Basic calculations (n = 850640420)

Multiplication

n×y
n×2 1701280840
n×3 2551921260
n×4 3402561680
n×5 4253202100

Division

n÷y
n÷2 425320210
n÷3 283546806.66667
n÷3 212660105
n÷5 170128084

Exponentiation

ny
n2 723589124137776400
n3 6.1551415646399E+26
n4 5.2358122057047E+35
n5 4.4537934937018E+44

Nth Root

y√n
2√n 29165.740518629
3√n 947.50607923734
4√n 170.77980126066
5√n 61.087057069234

Divisors of 850640420

1, 2, 4, 35, 70, 140, 6076003, 12152006, 24304012, 212660105, 425320210, 850640420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -850640419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 850640420 can be divided by 12 positive divisors. The sum of these divisors (counting 850640420) is 1, the average is 0.083333333333333.

Base conversion 850640420

Base System Value
2 Binary 110010101100111011111000100100
3 Ternary 2012021122000021202
4 Quaternary 302230323320210
5 Quinary 3220230443140
6 Senary 220224102032
8 Octal 6254737044
10 Decimal 850640420
12 Duodecimal 1b8a64918
16 Hexadecimal 32b3be24
20 Vigesimal d5ga110
36 Base36 e2g6ck

Cryptographic Hash Functions

md5 26600695b553bf936db569f4e1e111d4
sha1 48389bae54667cb2033702aa6fd7d9e4af3bc375
sha256 16533ee5707a3417723b082bfb6b1b6f9cf3fe397dcdfc25479928b4e062f756
sha512 c3348d8cda85eed1be4b8ad0e3f446ee0cdfb5258f0eb6c82c4b01a4a984af4f403e05679298017d947ba0eb3b9a538637159fd2ebf4610fa87c1b6933530394
ripemd-160 192f7844bb83dfe50d52edf3eaf01a4600690826

850640420 as geometric shapes

Circle

Radius = n
Diameter 1701280840
Circumference 5344731388.6371
Area 2.2732222766087E+18

Sphere

Radius = n
Volume 2.5782596695037E+27
Surface area 9.0928891064348E+18
Circumference 5344731388.6371

Square

Length = n
Perimeter 3402561680
Area 723589124137776400
Diagonal 1202987218.6667

Cube

Length = n
Surface area 4341534744826658400
Volume 6.1551415646399E+26
Space diagonal 1473352426.4117

Equilateral Triangle

Length = n
Perimeter 2551921260
Area 3.1332328170272E+17
Altitude 736676213.20586

Triangular Pyramid

Length = n
Surface area 3.1332328170272E+17
Volume 7.2539038992001E+25
Height 400995739.55558