201001081 (number)

201001081 is an odd 9-digits composite number following 201001080 and preceding 201001082. In scientific notation, it is written as 2.01001081 × 10^8. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 188677440 positive integers (up to 201001081) that are relatively prime to 201001081.

Interesting facts

Basic properties

Name

Name two hundred one million one thousand eighty-one

Notation

Scientific notation 2.01001081 × 10^8
Engineering notation 2.01001081 × 10^6

Prime Factorization of 201001081

Prime Factorization 17 × 383 × 30871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201001081
Product of the distinct prime numbers

The prime factorization of 201001081 is 17 × 383 × 30871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 54, 64, 642, 370, 5043, 7413, 97156, 26536, 946344, 474017, 257349, 7620003, 52153936, 37347640, 874967335, 940479259, 8588397552, 6408724487

Basic calculations (n = 201001081)

Multiplication

n×y
n×2 402002162
n×3 603003243
n×4 804004324
n×5 1005005405

Division

n÷y
n÷2 100500540.5
n÷3 67000360.333333
n÷3 50250270.25
n÷5 40200216.2

Exponentiation

ny
n2 40401434563168561
n3 8.1207320211476E+24
n4 1.632275914762E+33
n5 3.2808922335742E+41

Nth Root

y√n
2√n 14177.485002637
3√n 585.77765038674
4√n 119.0692445707
5√n 45.776193748058

Divisors of 201001081

1, 17, 383, 6511, 30871, 524807, 11823593, 201001081

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 -201001080
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 201001081 can be divided by 8 positive divisors. The sum of these divisors (counting 201001081) is 1, the average is 0.125.

Base conversion 201001081

Base System Value
2 Binary 1011111110110000100001111001
3 Ternary 112000012220122111
4 Quaternary 23332300201321
5 Quinary 402424013311
6 Senary 31540052321
8 Octal 1376604171
10 Decimal 201001081
12 Duodecimal 573940a1
16 Hexadecimal bfb0879
20 Vigesimal 32g52e1
36 Base36 3bo5fd

Cryptographic Hash Functions

md5 9e025e80e853341dba5f699ed2a9cf6c
sha1 922d388a9845ac77fe8f9cdbe6878f1428991ea5
sha256 59e95ca81e339e3df462f6149da0d93415aaefa07d32a2794cab33d8684dcbfd
sha512 30656d8c8aa1cec0a9c2f6e9c5318c6ffd549b18fdec125fc1db7a9da6ebd61d2135a552f4d0b1724522996397a9c00755b2b640fc5ebe8d1b9d5b0781ebaf84
ripemd-160 6f8871d95f2291d212cba5aa511bd6223d3fc5fb

201001081 as geometric shapes

Circle

Radius = n
Diameter 402002162
Circumference 1262927038.8664
Area 1.2692485001814E+17

Sphere

Radius = n
Volume 3.4016042745878E+25
Surface area 5.0769940007256E+17
Circumference 1262927038.8664

Square

Length = n
Perimeter 804004324
Area 40401434563168561
Diagonal 284258454.80185

Cube

Length = n
Surface area 242408607379011366
Volume 8.1207320211476E+24
Space diagonal 348144084.66827

Equilateral Triangle

Length = n
Perimeter 603003243
Area 1.7494334340519E+16
Altitude 174072042.33413

Triangular Pyramid

Length = n
Surface area 1.7494334340519E+16
Volume 9.5703744672537E+23
Height 94752818.267284