201672161 (number)

201672161 is an odd 9-digits composite number following 201672160 and preceding 201672162. In scientific notation, it is written as 2.01672161 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 198000000 positive integers (up to 201672161) that are relatively prime to 201672161.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01672161 × 10^8
Engineering notation 2.01672161 × 10^6

Prime Factorization of 201672161

Prime Factorization 61 × 601 × 5501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201672161
Product of the distinct prime numbers

The prime factorization of 201672161 is 61 × 601 × 5501. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 20, 100, 809, 171, 2497, 9084, 51642, 80219, 180887, 272238, 8303573, 6311481, 29050058, 99545945, 443843196, 359049791, 234960421, 7609934397

Basic calculations (n = 201672161)

Multiplication

n×y
n×2 403344322
n×3 605016483
n×4 806688644
n×5 1008360805

Division

n÷y
n÷2 100836080.5
n÷3 67224053.666667
n÷3 50418040.25
n÷5 40334432.2

Exponentiation

ny
n2 40671660522409921
n3 8.2023416690128E+24
n4 1.6541839696502E+33
n5 3.3360285585091E+41

Nth Root

y√n
2√n 14201.132384426
3√n 586.42883592557
4√n 119.16850416291
5√n 45.806719499281

Divisors of 201672161

1, 61, 601, 5501, 36661, 335561, 3306101, 201672161

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 -201672160
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 201672161 can be divided by 8 positive divisors. The sum of these divisors (counting 201672161) is 1, the average is 0.125.

Base conversion 201672161

Base System Value
2 Binary 1100000001010100010111100001
3 Ternary 112001111000012022
4 Quaternary 30001110113201
5 Quinary 403112002121
6 Senary 32002311225
8 Octal 1401242741
10 Decimal 201672161
12 Duodecimal 57658515
16 Hexadecimal c0545e1
20 Vigesimal 3309081
36 Base36 3c2j8h

Cryptographic Hash Functions

md5 829f136a1fc71f1712783e2edddd5503
sha1 9958243e0f738632dafc117e19fc6fd8936c877d
sha256 11e171c085c0be26d7839ddc02d98020cc0b43128f63911685c6dea02e0a1c1a
sha512 21b8345eb4c0d0d27fa172e243f841f234e6af9438f817e2fcc2f1fe8b7983c75c447acfe40e87ca01c0937baad4e2f9afbc7f46eebea103770009da36cda37f
ripemd-160 72fc5d25c0566609f88d47d2dc410d0aa2e6e1a0

201672161 as geometric shapes

Circle

Radius = n
Diameter 403344322
Circumference 1267143558.8624
Area 1.277737899065E+17

Sphere

Radius = n
Volume 3.4357888439472E+25
Surface area 5.11095159626E+17
Circumference 1267143558.8624

Square

Length = n
Perimeter 806688644
Area 40671660522409921
Diagonal 285207505.23929

Cube

Length = n
Surface area 244029963134459526
Volume 8.2023416690128E+24
Space diagonal 349306429.32421

Equilateral Triangle

Length = n
Perimeter 605016483
Area 1.7611345613252E+16
Altitude 174653214.66211

Triangular Pyramid

Length = n
Surface area 1.7611345613252E+16
Volume 9.6665523596132E+23
Height 95069168.413097