201998557 (number)

201998557 is an odd 9-digits composite number following 201998556 and preceding 201998558. In scientific notation, it is written as 2.01998557 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 191367036 positive integers (up to 201998557) that are relatively prime to 201998557.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-eight thousand five hundred fifty-seven

Notation

Scientific notation 2.01998557 × 10^8
Engineering notation 2.01998557 × 10^6

Prime Factorization of 201998557

Prime Factorization 19 × 10631503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201998557
Product of the distinct prime numbers

The prime factorization of 201998557 is 19 × 10631503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 23, 72, 434, 670, 7088, 395, 54068, 41516, 197807, 625348, 5525332, 1435467, 11467197, 9103964, 184654385, 211436943, 1048374461, 5667089735

Basic calculations (n = 201998557)

Multiplication

n×y
n×2 403997114
n×3 605995671
n×4 807994228
n×5 1009992785

Division

n÷y
n÷2 100999278.5
n÷3 67332852.333333
n÷3 50499639.25
n÷5 40399711.4

Exponentiation

ny
n2 40803417030082249
n3 8.2422313607458E+24
n4 1.6649188413308E+33
n5 3.3631120347093E+41

Nth Root

y√n
2√n 14212.619638898
3√n 586.7450336873
4√n 119.21669194747
5√n 45.821537072791

Divisors of 201998557

1, 19, 10631503, 201998557

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 -201998556
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 201998557 can be divided by 4 positive divisors. The sum of these divisors (counting 201998557) is 1, the average is 0.25.

Base conversion 201998557

Base System Value
2 Binary 1100000010100100000011011101
3 Ternary 112002002120221001
4 Quaternary 30002210003131
5 Quinary 403202423212
6 Senary 32013310301
8 Octal 1402440335
10 Decimal 201998557
12 Duodecimal 57795391
16 Hexadecimal c0a40dd
20 Vigesimal 3329g7h
36 Base36 3c9j31

Cryptographic Hash Functions

md5 3db5363efd99eceedf75d563cba01f6c
sha1 3b31f56005098d7f856c37bb6e25d824b0fdb24e
sha256 ff64aa64ce95a3727b441a8d7be50f25e57a68c27a760503391acd539c83b9cb
sha512 db4aaf799ed9cc7fc862bb1d697b40b4d8db453e5d1267633f9d47dd9c5ff78a2d8973b735c5fae9bbb0c49f8efa839f2799a724e546ec32f33eb0170025f18d
ripemd-160 cbd1b00c29101482eb2ce87ff160ce98fe37d9ae

201998557 as geometric shapes

Circle

Radius = n
Diameter 403997114
Circumference 1269194365.4139
Area 1.2818771518307E+17

Sphere

Radius = n
Volume 3.4524977989475E+25
Surface area 5.1275086073227E+17
Circumference 1269194365.4139

Square

Length = n
Perimeter 807994228
Area 40803417030082249
Diagonal 285669098.88919

Cube

Length = n
Surface area 244820502180493494
Volume 8.2422313607458E+24
Space diagonal 349871763.7796

Equilateral Triangle

Length = n
Perimeter 605995671
Area 1.7668397854631E+16
Altitude 174935881.8898

Triangular Pyramid

Length = n
Surface area 1.7668397854631E+16
Volume 9.713562812153E+23
Height 95223032.963065