201398647 (number)

201398647 is an odd 9-digits composite number following 201398646 and preceding 201398648. In scientific notation, it is written as 2.01398647 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 201314736 positive integers (up to 201398647) that are relatively prime to 201398647.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand six hundred forty-seven

Notation

Scientific notation 2.01398647 × 10^8
Engineering notation 2.01398647 × 10^6

Prime Factorization of 201398647

Prime Factorization 2473 × 81439

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201398647
Product of the distinct prime numbers

The prime factorization of 201398647 is 2473 × 81439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 65, 35, 828, 849, 6120, 8607, 99910, 229, 580605, 958369, 7244520, 4171606, 70058225, 30739733, 723354542, 725101605, 2835699830, 8148149648

Basic calculations (n = 201398647)

Multiplication

n×y
n×2 402797294
n×3 604195941
n×4 805594588
n×5 1006993235

Division

n÷y
n÷2 100699323.5
n÷3 67132882.333333
n÷3 50349661.75
n÷5 40279729.4

Exponentiation

ny
n2 40561415013430609
n3 8.1690141041104E+24
n4 1.6452283878918E+33
n5 3.3134677132739E+41

Nth Root

y√n
2√n 14191.499110383
3√n 586.16360503124
4√n 119.12807859771
5√n 45.794287856443

Divisors of 201398647

1, 2473, 81439, 201398647

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201398646
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201398647 can be divided by 4 positive divisors. The sum of these divisors (counting 201398647) is 1, the average is 0.25.

Base conversion 201398647

Base System Value
2 Binary 1100000000010001100101110111
3 Ternary 112000222010000011
4 Quaternary 30000101211313
5 Quinary 403024224042
6 Senary 31552401051
8 Octal 1400214567
10 Decimal 201398647
12 Duodecimal 57546187
16 Hexadecimal c011977
20 Vigesimal 32iegc7
36 Base36 3bwo6v

Cryptographic Hash Functions

md5 a4f440a4077419ec7e30e4cc7764c4c8
sha1 ed14be3b3b5e40a3b59b1875b712104a0a4cb040
sha256 a7c6db92e2819fe59c821fcae2662199df1b1dd2df59549be90f4b4bd04c18bc
sha512 55963e2bfcc5467d58487abb2d89a909736ec6d4057f281874a04ab31180f7b831c1aa7278751ecac210af2809133a2d9676f35d67cffb25ec2490871c98982a
ripemd-160 eded4906cccf2d344e93e322fc469218d5bcedeb

201398647 as geometric shapes

Circle

Radius = n
Diameter 402797294
Circumference 1265425019.7162
Area 1.274274434254E+17

Sphere

Radius = n
Volume 3.421828626206E+25
Surface area 5.097097737016E+17
Circumference 1265425019.7162

Square

Length = n
Perimeter 805594588
Area 40561415013430609
Diagonal 284820698.03099

Cube

Length = n
Surface area 243368490080583654
Volume 8.1690141041104E+24
Space diagonal 348832689.17963

Equilateral Triangle

Length = n
Perimeter 604195941
Area 1.7563607907537E+16
Altitude 174416344.58981

Triangular Pyramid

Length = n
Surface area 1.7563607907537E+16
Volume 9.6272754477084E+23
Height 94940232.676997