201991737 (number)

201991737 is an odd 9-digits composite number following 201991736 and preceding 201991738. In scientific notation, it is written as 2.01991737 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 134661156 positive integers (up to 201991737) that are relatively prime to 201991737.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-one thousand seven hundred thirty-seven

Notation

Scientific notation 2.01991737 × 10^8
Engineering notation 2.01991737 × 10^6

Prime Factorization of 201991737

Prime Factorization 3 × 67330579

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201991737
Product of the distinct prime numbers

The prime factorization of 201991737 is 3 × 67330579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 82, 34, 53, 493, 5181, 9993, 79861, 78916, 360811, 350604, 8188333, 9132014, 11077788, 44788409, 661136338, 183356515, 5503296992, 6967069570

Basic calculations (n = 201991737)

Multiplication

n×y
n×2 403983474
n×3 605975211
n×4 807966948
n×5 1009958685

Division

n÷y
n÷2 100995868.5
n÷3 67330579
n÷3 50497934.25
n÷5 40398347.4

Exponentiation

ny
n2 40800661816277169
n3 8.2413965510194E+24
n4 1.6646940046462E+33
n5 3.3625443357198E+41

Nth Root

y√n
2√n 14212.379709253
3√n 586.73843026362
4√n 119.21568566784
5√n 45.821227657607

Divisors of 201991737

1, 3, 67330579, 201991737

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 -201991736
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 201991737 can be divided by 4 positive divisors. The sum of these divisors (counting 201991737) is 1, the average is 0.25.

Base conversion 201991737

Base System Value
2 Binary 1100000010100010011000111001
3 Ternary 112002002020120110
4 Quaternary 30002202120321
5 Quinary 403202213422
6 Senary 32013214533
8 Octal 1402423071
10 Decimal 201991737
12 Duodecimal 57791449
16 Hexadecimal c0a2639
20 Vigesimal 3328j6h
36 Base36 3c9dtl

Cryptographic Hash Functions

md5 58f6387d7f98b13c8d28b31f734bd281
sha1 ad0ede65edc6c62532ba97bab9ff2869223042ff
sha256 9bce37066a95bb2b4e99e75fdeb473663e888aa95e5091b4aff0bbaa36fcb2c7
sha512 7c397e258bcda3282b44971e3d0939a60f0d7d61fa21dcab510c75c5d13a5d094c3ddecaaf2eba680c723e31c4bd57dd7c36d0137926c72e00249c1064e6581d
ripemd-160 659a55b24b46a32e26036da1f7d6539c9bedc69e

201991737 as geometric shapes

Circle

Radius = n
Diameter 403983474
Circumference 1269151514.0901
Area 1.2817905942362E+17

Sphere

Radius = n
Volume 3.452148114667E+25
Surface area 5.1271623769447E+17
Circumference 1269151514.0901

Square

Length = n
Perimeter 807966948
Area 40800661816277169
Diagonal 285659453.9527

Cube

Length = n
Surface area 244803970897663014
Volume 8.2413965510194E+24
Space diagonal 349859951.19309

Equilateral Triangle

Length = n
Perimeter 605975211
Area 1.7667204812057E+16
Altitude 174929975.59655

Triangular Pyramid

Length = n
Surface area 1.7667204812057E+16
Volume 9.7125789794554E+23
Height 95219817.984233