201405428 (number)

201405428 is an even 9-digits composite number following 201405427 and preceding 201405429. In scientific notation, it is written as 2.01405428 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 86316600 positive integers (up to 201405428) that are relatively prime to 201405428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01405428 × 10^8
Engineering notation 2.01405428 × 10^6

Prime Factorization of 201405428

Prime Factorization 2 × 2 × 7 × 7193051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100702714
Product of the distinct prime numbers

The prime factorization of 201405428 is 2 × 2 × 7 × 7193051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 74, 65, 509, 928, 8624, 6787, 3505, 64108, 211783, 855899, 299020, 473212, 61675919, 12482374, 410353831, 936060465, 1567653482, 2351148244

Basic calculations (n = 201405428)

Multiplication

n×y
n×2 402810856
n×3 604216284
n×4 805621712
n×5 1007027140

Division

n÷y
n÷2 100702714
n÷3 67135142.666667
n÷3 50351357
n÷5 40281085.6

Exponentiation

ny
n2 40564146427863184
n3 8.1698392727585E+24
n4 1.6454499754211E+33
n5 3.3140255655228E+41

Nth Root

y√n
2√n 14191.738019002
3√n 586.17018357725
4√n 119.12908133198
5√n 45.79459622682

Divisors of 201405428

1, 2, 4, 7, 14, 28, 7193051, 14386102, 28772204, 50351357, 100702714, 201405428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201405427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201405428 can be divided by 12 positive divisors. The sum of these divisors (counting 201405428) is 1, the average is 0.083333333333333.

Base conversion 201405428

Base System Value
2 Binary 1100000000010011001111110100
3 Ternary 112000222110022022
4 Quaternary 30000103033310
5 Quinary 403024433203
6 Senary 31552452312
8 Octal 1400231764
10 Decimal 201405428
12 Duodecimal 5754a098
16 Hexadecimal c0133f4
20 Vigesimal 32ifdb8
36 Base36 3bwtf8

Cryptographic Hash Functions

md5 2271a9fea79e80f99020c5aa85431032
sha1 425cf87ae1009c1c75325c068eb070801bf4283d
sha256 f2f1ca0289529143ca6f84d4c09ff3c8ca13947c654f59d2bc77d97f493045c9
sha512 c3e152e7a58c0d1eddd8005b67881e58edaa73c20b05feabc940ca86fbc7912ef4a7ad6eed203d8d05267576ce900488def6820ca72165645463edd242f04442
ripemd-160 7a4bedce3cc30fa777e9bf2502ad2a1863057f79

201405428 as geometric shapes

Circle

Radius = n
Diameter 402810856
Circumference 1265467625.9958
Area 1.2743602441692E+17

Sphere

Radius = n
Volume 3.422174272041E+25
Surface area 5.0974409766766E+17
Circumference 1265467625.9958

Square

Length = n
Perimeter 805621712
Area 40564146427863184
Diagonal 284830287.81316

Cube

Length = n
Surface area 243384878567179104
Volume 8.1698392727585E+24
Space diagonal 348844434.21616

Equilateral Triangle

Length = n
Perimeter 604216284
Area 1.7564790644681E+16
Altitude 174422217.10808

Triangular Pyramid

Length = n
Surface area 1.7564790644681E+16
Volume 9.6282479182861E+23
Height 94943429.271053