201398018 (number)

201398018 is an even 9-digits composite number following 201398017 and preceding 201398019. In scientific notation, it is written as 2.01398018 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 99424260 positive integers (up to 201398018) that are relatively prime to 201398018.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand eighteen

Notation

Scientific notation 2.01398018 × 10^8
Engineering notation 2.01398018 × 10^6

Prime Factorization of 201398018

Prime Factorization 2 × 79 × 1274671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201398018
Product of the distinct prime numbers

The prime factorization of 201398018 is 2 × 79 × 1274671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 68, 37, 221, 142, 4334, 5677, 9957, 88091, 867071, 799469, 3422328, 4769681, 86700131, 49727892, 301864009, 265540497, 8183001144, 8774774217

Basic calculations (n = 201398018)

Multiplication

n×y
n×2 402796036
n×3 604194054
n×4 805592072
n×5 1006990090

Division

n÷y
n÷2 100699009
n÷3 67132672.666667
n÷3 50349504.5
n÷5 40279603.6

Exponentiation

ny
n2 40561161654328324
n3 8.1689375649593E+24
n4 1.6452078347486E+33
n5 3.3134159711643E+41

Nth Root

y√n
2√n 14191.476949211
3√n 586.16299480323
4√n 119.12798558362
5√n 45.794259251838

Divisors of 201398018

1, 2, 79, 158, 1274671, 2549342, 100699009, 201398018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201398017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201398018 can be divided by 8 positive divisors. The sum of these divisors (counting 201398018) is 1, the average is 0.125.

Base conversion 201398018

Base System Value
2 Binary 1100000000010001011100000010
3 Ternary 112000222002010212
4 Quaternary 30000101130002
5 Quinary 403024214033
6 Senary 31552354122
8 Octal 1400213402
10 Decimal 201398018
12 Duodecimal 57545942
16 Hexadecimal c011702
20 Vigesimal 32ief0i
36 Base36 3bwnpe

Cryptographic Hash Functions

md5 db56a2d490c8fc4aed27004ded559c72
sha1 176a451504fda07531b640488755486dc30989a1
sha256 f392a17f40461a6a31125af13451b1369271ddc73595d917b458cd5cf8e62df8
sha512 0ecc9c5343bc2b90212fd85b5294d35a71b7b21fb1c158dd7638db37e838ad1cc665d2023ac63d755310a54c6eedb62e2de4f9834b554fb3f82f850414f193c2
ripemd-160 55a495ca22223c643368bcd26279bf9135528b99

201398018 as geometric shapes

Circle

Radius = n
Diameter 402796036
Circumference 1265421067.5927
Area 1.2742664747431E+17

Sphere

Radius = n
Volume 3.4217965655613E+25
Surface area 5.0970658989722E+17
Circumference 1265421067.5927

Square

Length = n
Perimeter 805592072
Area 40561161654328324
Diagonal 284819808.49066

Cube

Length = n
Surface area 243366969925969944
Volume 8.1689375649593E+24
Space diagonal 348831599.71967

Equilateral Triangle

Length = n
Perimeter 604194054
Area 1.7563498199828E+16
Altitude 174415799.85984

Triangular Pyramid

Length = n
Surface area 1.7563498199828E+16
Volume 9.6271852454538E+23
Height 94939936.163554