201601861 (number)

201601861 is an odd 9-digits composite number following 201601860 and preceding 201601862. In scientific notation, it is written as 2.01601861 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 185923584 positive integers (up to 201601861) that are relatively prime to 201601861.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred one thousand eight hundred sixty-one

Notation

Scientific notation 2.01601861 × 10^8
Engineering notation 2.01601861 × 10^6

Prime Factorization of 201601861

Prime Factorization 17 × 263 × 67 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201601861
Product of the distinct prime numbers

The prime factorization of 201601861 is 17 × 263 × 67 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 14, 91, 374, 639, 1508, 336, 24731, 42321, 576974, 106437, 7947745, 8829813, 54119517, 25004213, 845616689, 429393642, 5243863803, 3149973260

Basic calculations (n = 201601861)

Multiplication

n×y
n×2 403203722
n×3 604805583
n×4 806407444
n×5 1008009305

Division

n÷y
n÷2 100800930.5
n÷3 67200620.333333
n÷3 50400465.25
n÷5 40320372.2

Exponentiation

ny
n2 40643310358663321
n3 8.1937670055071E+24
n4 1.6518786769106E+33
n5 3.330218154114E+41

Nth Root

y√n
2√n 14198.657013957
3√n 586.3606878015
4√n 119.15811770063
5√n 45.803525541854

Divisors of 201601861

1, 17, 67, 263, 673, 1139, 4471, 11441, 17621, 45091, 176999, 299557, 766547, 3008983, 11858933, 201601861

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 -201601860
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 201601861 can be divided by 16 positive divisors. The sum of these divisors (counting 201601861) is 1, the average is 0.0625.

Base conversion 201601861

Base System Value
2 Binary 1100000001000011001101000101
3 Ternary 112001100102202121
4 Quaternary 30001003031011
5 Quinary 403102224421
6 Senary 32001005541
8 Octal 1401031505
10 Decimal 201601861
12 Duodecimal 576238b1
16 Hexadecimal c043345
20 Vigesimal 33004d1
36 Base36 3c10zp

Cryptographic Hash Functions

md5 faefc74a1cb895004100f36947006ca0
sha1 78f731ebf205420d47defc19bc3ecc3afc9a91fb
sha256 ba54b55c1e498f8a552c5eed9c8c8b3d315c56fc96c4452647b4549e464c5877
sha512 a81cc81a1997f31557a4ed5a11264ef0300e768aa2d7dfdbc6304c88762cb2003d501a85bfaef8de0d7bef2f5dbdd1836db184f64e5785f721975218af2e1acc
ripemd-160 193c387cebda153798c617150f2c4d2fd25e885e

201601861 as geometric shapes

Circle

Radius = n
Diameter 403203722
Circumference 1266701850.9353
Area 1.2768472524035E+17

Sphere

Radius = n
Volume 3.432197097297E+25
Surface area 5.1073890096139E+17
Circumference 1266701850.9353

Square

Length = n
Perimeter 806407444
Area 40643310358663321
Diagonal 285108086.02586

Cube

Length = n
Surface area 243859862151979926
Volume 8.1937670055071E+24
Space diagonal 349184666.15244

Equilateral Triangle

Length = n
Perimeter 604805583
Area 1.7599069632249E+16
Altitude 174592333.07622

Triangular Pyramid

Length = n
Surface area 1.7599069632249E+16
Volume 9.6564470217611E+23
Height 95036028.675285