201431488 (number)

201431488 is an even 9-digits composite number following 201431487 and preceding 201431489. In scientific notation, it is written as 2.01431488 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 100092672 positive integers (up to 201431488) that are relatively prime to 201431488.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 2.01431488 × 10^8
Engineering notation 2.01431488 × 10^6

Prime Factorization of 201431488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 163 × 19309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6294734
Product of the distinct prime numbers

The prime factorization of 201431488 is 2 × 2 × 2 × 2 × 2 × 2 × 163 × 19309. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 4, 15, 16, 928, 937, 3575, 850, 45291, 3344, 807849, 243495, 3637548, 1100616, 90945144, 71560247, 686875150, 774754920, 1667718893, 3880215427

Basic calculations (n = 201431488)

Multiplication

n×y
n×2 402862976
n×3 604294464
n×4 805725952
n×5 1007157440

Division

n÷y
n÷2 100715744
n÷3 67143829.333333
n÷3 50357872
n÷5 40286297.6

Exponentiation

ny
n2 40574644357894144
n3 8.1730109880814E+24
n4 1.6463017647696E+33
n5 3.3161701417456E+41

Nth Root

y√n
2√n 14192.656129139
3√n 586.19546415409
4√n 119.1329346954
5√n 45.795781244948

Divisors of 201431488

1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 19309, 38618, 77236, 154472, 308944, 617888, 1235776, 3147367, 6294734, 12589468, 25178936, 50357872, 100715744, 201431488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201431487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201431488 can be divided by 28 positive divisors. The sum of these divisors (counting 201431488) is 1, the average is 0.035714285714286.

Base conversion 201431488

Base System Value
2 Binary 1100000000011001100111000000
3 Ternary 112001000210001111
4 Quaternary 30000121213000
5 Quinary 403031301423
6 Senary 31553213104
8 Octal 1400314700
10 Decimal 201431488
12 Duodecimal 57561194
16 Hexadecimal c0199c0
20 Vigesimal 32iiie8
36 Base36 3bxdj4

Cryptographic Hash Functions

md5 35f47367492de8d40d6467fa1382179a
sha1 ad636a6a65b9504ea39f6cc4e3dd9404ca6de024
sha256 8fbe92c48d7b3fbd36c3a28fbdc5f0de984e3eb9ab944ec25d5381810e2b7fb0
sha512 d8746bd93c8bc3c76de6eae0563fae6579b2c32a2e3f2bbba73900719a81e799b106e5b28227e319fd9c83434797d6c8f2d5584dce37be1d1fd5f35fbc1771d8
ripemd-160 66f2fa07569ca2980df120c0e31d00f8b0aa8ef9

201431488 as geometric shapes

Circle

Radius = n
Diameter 402862976
Circumference 1265631365.8049
Area 1.2746900463678E+17

Sphere

Radius = n
Volume 3.4235028370487E+25
Surface area 5.0987601854712E+17
Circumference 1265631365.8049

Square

Length = n
Perimeter 805725952
Area 40574644357894144
Diagonal 284867142.21859

Cube

Length = n
Surface area 243447866147364864
Volume 8.1730109880814E+24
Space diagonal 348889571.4602

Equilateral Triangle

Length = n
Perimeter 604294464
Area 1.7569336381728E+16
Altitude 174444785.7301

Triangular Pyramid

Length = n
Surface area 1.7569336381728E+16
Volume 9.6319858206409E+23
Height 94955714.072864