201428841 (number)

201428841 is an odd 9-digits composite number following 201428840 and preceding 201428842. In scientific notation, it is written as 2.01428841 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 134252640 positive integers (up to 201428841) that are relatively prime to 201428841.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-eight thousand eight hundred forty-one

Notation

Scientific notation 2.01428841 × 10^8
Engineering notation 2.01428841 × 10^6

Prime Factorization of 201428841

Prime Factorization 3 × 9721 × 6907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201428841
Product of the distinct prime numbers

The prime factorization of 201428841 is 3 × 9721 × 6907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 49, 68, 681, 134, 8006, 3387, 84104, 22793, 795424, 682515, 7722401, 7061328, 41608361, 85491814, 552254917, 65287471, 8496910307, 7166243848

Basic calculations (n = 201428841)

Multiplication

n×y
n×2 402857682
n×3 604286523
n×4 805715364
n×5 1007144205

Division

n÷y
n÷2 100714420.5
n÷3 67142947
n÷3 50357210.25
n÷5 40285768.2

Exponentiation

ny
n2 40573577986603281
n3 8.1726887890646E+24
n4 1.646215230635E+33
n5 3.3159522594335E+41

Nth Root

y√n
2√n 14192.56287638
3√n 586.19289642216
4√n 119.13254331366
5√n 45.795660884352

Divisors of 201428841

1, 3, 6907, 9721, 20721, 29163, 67142947, 201428841

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201428840
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201428841 can be divided by 8 positive divisors. The sum of these divisors (counting 201428841) is 1, the average is 0.125.

Base conversion 201428841

Base System Value
2 Binary 1100000000011000111101101001
3 Ternary 112001000122102110
4 Quaternary 30000120331221
5 Quinary 403031210331
6 Senary 31553152533
8 Octal 1400307551
10 Decimal 201428841
12 Duodecimal 5755b749
16 Hexadecimal c018f69
20 Vigesimal 32iic21
36 Base36 3bxbhl

Cryptographic Hash Functions

md5 76b348706ee9307beb8f1f94d8694956
sha1 5b5acb4559ef6f426070ebabb1ee02d7a550333e
sha256 2ed0428672714ccfe9e5a849086b24940573e9ba950dcf0c85945bfb315a9a5d
sha512 ddc99570e5e987fc37886ebf5bb99d0b253ea0d7cb2863c525ed1815a9a4667546b1c1c10e23376d77c490eb3e856c3e1270af25c0fa8aeee0ec5f96e8406aba
ripemd-160 d985dd9737017edefd1d81156b66b9550e787d12

201428841 as geometric shapes

Circle

Radius = n
Diameter 402857682
Circumference 1265614734.2134
Area 1.2746565453257E+17

Sphere

Radius = n
Volume 3.4233678746401E+25
Surface area 5.0986261813026E+17
Circumference 1265614734.2134

Square

Length = n
Perimeter 805715364
Area 40573577986603281
Diagonal 284863398.79529

Cube

Length = n
Surface area 243441467919619686
Volume 8.1726887890646E+24
Space diagonal 348884986.72171

Equilateral Triangle

Length = n
Perimeter 604286523
Area 1.7568874629414E+16
Altitude 174442493.36086

Triangular Pyramid

Length = n
Surface area 1.7568874629414E+16
Volume 9.6316061054581E+23
Height 94954466.265098