201943390 (number)

201943390 is an even 9-digits composite number following 201943389 and preceding 201943391. In scientific notation, it is written as 2.01943390 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 73264800 positive integers (up to 201943390) that are relatively prime to 201943390.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-three thousand three hundred ninety

Notation

Scientific notation 2.01943390 × 10^8
Engineering notation 2.01943390 × 10^6

Prime Factorization of 201943390

Prime Factorization 2 × 11 × 5 × 491 × 3739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201943390
Product of the distinct prime numbers

The prime factorization of 201943390 is 2 × 11 × 5 × 491 × 3739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 91, 61, 281, 281, 2942, 6948, 88457, 69547, 728680, 664294, 2623461, 4653127, 40954289, 15761473, 719842211, 73908651, 4486820454, 6124279594

Basic calculations (n = 201943390)

Multiplication

n×y
n×2 403886780
n×3 605830170
n×4 807773560
n×5 1009716950

Division

n÷y
n÷2 100971695
n÷3 67314463.333333
n÷3 50485847.5
n÷5 40388678

Exponentiation

ny
n2 40781132764692100
n3 8.235480198542E+24
n4 1.6631007895714E+33
n5 3.3585221135773E+41

Nth Root

y√n
2√n 14210.678731151
3√n 586.69161431158
4√n 119.20855141789
5√n 45.819033972803

Divisors of 201943390

1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 2455, 3739, 4910, 5401, 7478, 10802, 18695, 27005, 37390, 41129, 54010, 82258, 205645, 411290, 1835849, 3671698, 9179245, 18358490, 20194339, 40388678, 100971695, 201943390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201943389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201943390 can be divided by 32 positive divisors. The sum of these divisors (counting 201943390) is 1, the average is 0.03125.

Base conversion 201943390

Base System Value
2 Binary 1100000010010110100101011110
3 Ternary 112001222210020211
4 Quaternary 30002112211132
5 Quinary 403144142030
6 Senary 32012203034
8 Octal 1402264536
10 Decimal 201943390
12 Duodecimal 5776947a
16 Hexadecimal c09695e
20 Vigesimal 3322i9a
36 Base36 3c8cim

Cryptographic Hash Functions

md5 ec47e859a98c3bebcd92740d03572113
sha1 b40841af656cb2a80b1851a75b28f43f61b77885
sha256 9de1f290b355ddfb0b33c430136cb825d2857e9eb28058a20b9f2f42efd4eaee
sha512 e590cd89cb09d66557302c7aa69300105dec6bc2523d085e6e6b993276b8becf8c24d6230280f864ce5056cff831e3c015e4158b243e6ef2ce5480a7e07ee13b
ripemd-160 d7322f1a3f6d6cc956c47e88b2c04af299c869c0

201943390 as geometric shapes

Circle

Radius = n
Diameter 403886780
Circumference 1268847740.93
Area 1.2811770709863E+17

Sphere

Radius = n
Volume 3.4496698787365E+25
Surface area 5.1247082839451E+17
Circumference 1268847740.93

Square

Length = n
Perimeter 807773560
Area 40781132764692100
Diagonal 285591080.9696

Cube

Length = n
Surface area 244686796588152600
Volume 8.235480198542E+24
Space diagonal 349776211.7327

Equilateral Triangle

Length = n
Perimeter 605830170
Area 1.7658748484665E+16
Altitude 174888105.86635

Triangular Pyramid

Length = n
Surface area 1.7658748484665E+16
Volume 9.7056064911943E+23
Height 95197026.989866