201398538 (number)

201398538 is an even 9-digits composite number following 201398537 and preceding 201398539. In scientific notation, it is written as 2.01398538 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 61029840 positive integers (up to 201398538) that are relatively prime to 201398538.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand five hundred thirty-eight

Notation

Scientific notation 2.01398538 × 10^8
Engineering notation 2.01398538 × 10^6

Prime Factorization of 201398538

Prime Factorization 2 × 3 × 11 × 3051493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201398538
Product of the distinct prime numbers

The prime factorization of 201398538 is 2 × 3 × 11 × 3051493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 70, 63, 881, 697, 6137, 2886, 22370, 76663, 998709, 40018, 2095322, 4258650, 67385719, 28954569, 608554605, 358446767, 4216718807, 1813075598

Basic calculations (n = 201398538)

Multiplication

n×y
n×2 402797076
n×3 604195614
n×4 805594152
n×5 1006992690

Division

n÷y
n÷2 100699269
n÷3 67132846
n÷3 50349634.5
n÷5 40279707.6

Exponentiation

ny
n2 40561371108537444
n3 8.1690008405349E+24
n4 1.6452248262045E+33
n5 3.3134587467889E+41

Nth Root

y√n
2√n 14191.495270055
3√n 586.16349928435
4√n 119.12806247923
5√n 45.794282899529

Divisors of 201398538

1, 2, 3, 6, 11, 22, 33, 66, 3051493, 6102986, 9154479, 18308958, 33566423, 67132846, 100699269, 201398538

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 -201398537
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 201398538 can be divided by 16 positive divisors. The sum of these divisors (counting 201398538) is 1, the average is 0.0625.

Base conversion 201398538

Base System Value
2 Binary 1100000000010001100100001010
3 Ternary 112000222002212010
4 Quaternary 30000101210022
5 Quinary 403024223123
6 Senary 31552400350
8 Octal 1400214412
10 Decimal 201398538
12 Duodecimal 575460b6
16 Hexadecimal c01190a
20 Vigesimal 32ieg6i
36 Base36 3bwo3u

Cryptographic Hash Functions

md5 f515ae84e6918c41d16f2e938af26528
sha1 531c80541517fb44ef519063ec26fe4804cdb542
sha256 15549d5e096ef5bfb6ac617c700fae3da262f232a092711187e3efbf6439f686
sha512 0f92796c5a8f64a20235faff150e894f786ecaf27a5b3d131cd7168e4e1bd0d68ca78b0fa645cab7b02e8275f575daf6b4c1dfd8f804964d3512add2be41ef6b
ripemd-160 3bb4469215c457fdad9680d0eed08df03e49c718

201398538 as geometric shapes

Circle

Radius = n
Diameter 402797076
Circumference 1265424334.849
Area 1.2742730549411E+17

Sphere

Radius = n
Volume 3.4218230703724E+25
Surface area 5.0970922197644E+17
Circumference 1265424334.849

Square

Length = n
Perimeter 805594152
Area 40561371108537444
Diagonal 284820543.88171

Cube

Length = n
Surface area 243368226651224664
Volume 8.1690008405349E+24
Space diagonal 348832500.38609

Equilateral Triangle

Length = n
Perimeter 604195614
Area 1.7563588896161E+16
Altitude 174416250.19305

Triangular Pyramid

Length = n
Surface area 1.7563588896161E+16
Volume 9.6272598164347E+23
Height 94940181.293904