201997768 (number)

201997768 is an even 9-digits composite number following 201997767 and preceding 201997769. In scientific notation, it is written as 2.01997768 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 86570448 positive integers (up to 201997768) that are relatively prime to 201997768.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.01997768 × 10^8
Engineering notation 2.01997768 × 10^6

Prime Factorization of 201997768

Prime Factorization 2 × 2 × 2 × 7 × 3607103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50499442
Product of the distinct prime numbers

The prime factorization of 201997768 is 2 × 2 × 2 × 7 × 3607103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 76, 49, 115, 124, 647, 4041, 87509, 63556, 471506, 295746, 8052361, 4043070, 94350334, 59219132, 494346416, 700992912, 5973737527, 1617841047

Basic calculations (n = 201997768)

Multiplication

n×y
n×2 403995536
n×3 605993304
n×4 807991072
n×5 1009988840

Division

n÷y
n÷2 100998884
n÷3 67332589.333333
n÷3 50499442
n÷5 40399553.6

Exponentiation

ny
n2 40803098276981824
n3 8.242134779435E+24
n4 1.664892829001E+33
n5 3.3630463541742E+41

Nth Root

y√n
2√n 14212.591881849
3√n 586.74426975044
4√n 119.21657553314
5√n 45.821501277239

Divisors of 201997768

1, 2, 4, 7, 8, 14, 28, 56, 3607103, 7214206, 14428412, 25249721, 28856824, 50499442, 100998884, 201997768

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 -201997767
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 201997768 can be divided by 16 positive divisors. The sum of these divisors (counting 201997768) is 1, the average is 0.0625.

Base conversion 201997768

Base System Value
2 Binary 1100000010100011110111001000
3 Ternary 112002002112211211
4 Quaternary 30002203313020
5 Quinary 403202412033
6 Senary 32013302504
8 Octal 1402436710
10 Decimal 201997768
12 Duodecimal 57794a34
16 Hexadecimal c0a3dc8
20 Vigesimal 3329e88
36 Base36 3c9ih4

Cryptographic Hash Functions

md5 1c574a3d4154cb27668d13d97a8c373c
sha1 77bc0a2be8e399916dfc476c8b5c4847065c6e99
sha256 5f3d604b250b00c66d7486ab617ed93a06414d8c572af5215f76004bf602663e
sha512 dd20c476ef9c6a19d359bea56144d624624f2bda42800cacc1b88198f8f1d1e6abe9f90f76a9897aaf5e1daa63cb88849b6fd5ee212a4428526c3d26cea990e7
ripemd-160 95c9d184fcc388762bcb345bca7cb2eac2e3fff4

201997768 as geometric shapes

Circle

Radius = n
Diameter 403995536
Circumference 1269189407.9807
Area 1.2818671379067E+17

Sphere

Radius = n
Volume 3.4524573430626E+25
Surface area 5.1274685516267E+17
Circumference 1269189407.9807

Square

Length = n
Perimeter 807991072
Area 40803098276981824
Diagonal 285667983.07469

Cube

Length = n
Surface area 244818589661890944
Volume 8.242134779435E+24
Space diagonal 349870397.19151

Equilateral Triangle

Length = n
Perimeter 605993304
Area 1.766825983049E+16
Altitude 174935198.59576

Triangular Pyramid

Length = n
Surface area 1.766825983049E+16
Volume 9.7134489899866E+23
Height 95222661.024898