201001894 (number)

201001894 is an even 9-digits composite number following 201001893 and preceding 201001895. In scientific notation, it is written as 2.01001894 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 99516384 positive integers (up to 201001894) that are relatively prime to 201001894.

Interesting facts

Basic properties

Name

Name two hundred one million one thousand eight hundred ninety-four

Notation

Scientific notation 2.01001894 × 10^8
Engineering notation 2.01001894 × 10^6

Prime Factorization of 201001894

Prime Factorization 2 × 149 × 397 × 1699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201001894
Product of the distinct prime numbers

The prime factorization of 201001894 is 2 × 149 × 397 × 1699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 52, 32, 821, 419, 578, 4254, 79759, 66222, 607712, 292170, 7958054, 8266604, 85923449, 97846806, 202500970, 873886080, 1989607641, 7525533655

Basic calculations (n = 201001894)

Multiplication

n×y
n×2 402003788
n×3 603005682
n×4 804007576
n×5 1005009470

Division

n÷y
n÷2 100500947
n÷3 67000631.333333
n÷3 50250473.5
n÷5 40200378.8

Exponentiation

ny
n2 40401761391587236
n3 8.1208305606451E+24
n4 1.6323023235427E+33
n5 3.2809585861269E+41

Nth Root

y√n
2√n 14177.51367483
3√n 585.77844016124
4√n 119.06936497198
5√n 45.77623077869

Divisors of 201001894

1, 2, 149, 298, 397, 794, 1699, 3398, 59153, 118306, 253151, 506302, 674503, 1349006, 100500947, 201001894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201001893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201001894 can be divided by 16 positive divisors. The sum of these divisors (counting 201001894) is 1, the average is 0.0625.

Base conversion 201001894

Base System Value
2 Binary 1011111110110000101110100110
3 Ternary 112000012221202121
4 Quaternary 23332300232212
5 Quinary 402424030034
6 Senary 31540100154
8 Octal 1376605646
10 Decimal 201001894
12 Duodecimal 5739465a
16 Hexadecimal bfb0ba6
20 Vigesimal 32g54ee
36 Base36 3bo61y

Cryptographic Hash Functions

md5 c6224da94bfbcc6c630b6a2d198f11ae
sha1 9781d0ae90ccf056e6c048b677e0b859b6bbe093
sha256 be97d394845a1bbe95bceac9cc8a210a39387dce33d600b284a247c37f9b08a2
sha512 59fe59e4ac331deb258bfdb72068913a312089f846cf746858f57267581c2f6c16d26534b1e64b027eace42d0830dfcbe0902e646c13f8ed4382ed13febc37e5
ripemd-160 db7d6e5d6e8ab6a1b876f62853d12cfde2b69e66

201001894 as geometric shapes

Circle

Radius = n
Diameter 402003788
Circumference 1262932147.0961
Area 1.269258767799E+17

Sphere

Radius = n
Volume 3.401645550716E+25
Surface area 5.0770350711959E+17
Circumference 1262932147.0961

Square

Length = n
Perimeter 804007576
Area 40401761391587236
Diagonal 284259604.55748

Cube

Length = n
Surface area 242410568349523416
Volume 8.1208305606451E+24
Space diagonal 348145492.82557

Equilateral Triangle

Length = n
Perimeter 603005682
Area 1.7494475861376E+16
Altitude 174072746.41279

Triangular Pyramid

Length = n
Surface area 1.7494475861376E+16
Volume 9.5704905971652E+23
Height 94753201.51916