201561129 (number)

201561129 is an odd 9-digits composite number following 201561128 and preceding 201561130. In scientific notation, it is written as 2.01561129 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 98496000 positive integers (up to 201561129) that are relatively prime to 201561129.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred sixty-one thousand one hundred twenty-nine

Notation

Scientific notation 2.01561129 × 10^8
Engineering notation 2.01561129 × 10^6

Prime Factorization of 201561129

Prime Factorization 11781 × 3 × 3 × 1901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67187043
Product of the distinct prime numbers

The prime factorization of 201561129 is 11781 × 3 × 3 × 1901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 17, 45, 154, 745, 3558, 6917, 9172, 28086, 674598, 92325, 1046067, 3978978, 92198350, 46689620, 181079701, 453075405, 4642023267, 8368371072

Basic calculations (n = 201561129)

Multiplication

n×y
n×2 403122258
n×3 604683387
n×4 806244516
n×5 1007805645

Division

n÷y
n÷2 100780564.5
n÷3 67187043
n÷3 50390282.25
n÷5 40312225.8

Exponentiation

ny
n2 40626888723754641
n3 8.1888015589174E+24
n4 1.6505440873723E+33
n5 3.3268552971504E+41

Nth Root

y√n
2√n 14197.222580491
3√n 586.32119535486
4√n 119.15209851484
5√n 45.801674547038

Divisors of 201561129

1, 3, 9, 1901, 5703, 11781, 17109, 35343, 106029, 22395681, 67187043, 201561129

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 -201561128
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 201561129 can be divided by 12 positive divisors. The sum of these divisors (counting 201561129) is 1, the average is 0.083333333333333.

Base conversion 201561129

Base System Value
2 Binary 1100000000111001010000101001
3 Ternary 112001021100220000
4 Quaternary 30000321100221
5 Quinary 403044424004
6 Senary 32000053213
8 Octal 1400712051
10 Decimal 201561129
12 Duodecimal 57604209
16 Hexadecimal c039429
20 Vigesimal 32jf2g9
36 Base36 3c05k9

Cryptographic Hash Functions

md5 71e391cd53c161e3f6d7e892e7e1ebd5
sha1 d89db74c49812b5b38fbcc8f04ae0c8d0a44917e
sha256 564c85547e7b97d1f61fd5cb5af897b4e7ee04bffac07aaf5c2a34753087240f
sha512 a0de06de3e3d924ada04696d75ac191e464588b18155f8916f9962deec7e548b0fe8d392704e0939729300693f758dcd2b608bc76912d7c0fda0bdc6cca25264
ripemd-160 bae76d86bd8d08181ed8df400561bf5f3af9d0c1

201561129 as geometric shapes

Circle

Radius = n
Diameter 403122258
Circumference 1266445924.2313
Area 1.2763313515276E+17

Sphere

Radius = n
Volume 3.4301171758933E+25
Surface area 5.1053254061103E+17
Circumference 1266445924.2313

Square

Length = n
Perimeter 806244516
Area 40626888723754641
Diagonal 285050482.27903

Cube

Length = n
Surface area 243761332342527846
Volume 8.1888015589174E+24
Space diagonal 349114116.25894

Equilateral Triangle

Length = n
Perimeter 604683387
Area 1.7591958855748E+16
Altitude 174557058.12947

Triangular Pyramid

Length = n
Surface area 1.7591958855748E+16
Volume 9.6505951868357E+23
Height 95016827.426344