201638629 (number)

201638629 is an odd 9-digits composite number following 201638628 and preceding 201638630. In scientific notation, it is written as 2.01638629 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 198876384 positive integers (up to 201638629) that are relatively prime to 201638629.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-eight thousand six hundred twenty-nine

Notation

Scientific notation 2.01638629 × 10^8
Engineering notation 2.01638629 × 10^6

Prime Factorization of 201638629

Prime Factorization 73 × 2762173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201638629
Product of the distinct prime numbers

The prime factorization of 201638629 is 73 × 2762173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 90, 8, 289, 879, 9408, 4779, 72762, 12983, 557436, 501380, 4961034, 6629205, 99633856, 68782096, 247915142, 462214142, 6036968515, 5607188064

Basic calculations (n = 201638629)

Multiplication

n×y
n×2 403277258
n×3 604915887
n×4 806554516
n×5 1008193145

Division

n÷y
n÷2 100819314.5
n÷3 67212876.333333
n÷3 50409657.25
n÷5 40327725.8

Exponentiation

ny
n2 40658136704999641
n3 8.1982509428907E+24
n4 1.6530840803224E+33
n5 3.3332560757794E+41

Nth Root

y√n
2√n 14199.95172527
3√n 586.39633231248
4√n 119.16355032169
5√n 45.805196142684

Divisors of 201638629

1, 73, 2762173, 201638629

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201638628
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201638629 can be divided by 4 positive divisors. The sum of these divisors (counting 201638629) is 1, the average is 0.25.

Base conversion 201638629

Base System Value
2 Binary 1100000001001100001011100101
3 Ternary 112001102022012101
4 Quaternary 30001030023211
5 Quinary 403104414004
6 Senary 32001452101
8 Octal 1401141345
10 Decimal 201638629
12 Duodecimal 57641031
16 Hexadecimal c04c2e5
20 Vigesimal 3304gb9
36 Base36 3c1td1

Cryptographic Hash Functions

md5 f68889ec6f3b37d4b9ff742938c436fd
sha1 f347e3162d9477b3b297620ac1eb364dcaefaacc
sha256 112e82c16f1d51c51d36923bcb348f474996af9fefb1e5592c9935af0fb45055
sha512 8beb26bb3d9b7d5d95ef77fff8324e1732260d1d7440c4a47cbe8f22b49a751e436eb2ccc36398bdbf34f611eb2526a8a6d59ab3b5870c8f4acf425fbc4d0aed
ripemd-160 947c6e3e76222cdaa8564d70ffc59fedae3c3405

201638629 as geometric shapes

Circle

Radius = n
Diameter 403277258
Circumference 1266932871.0926
Area 1.2773130358108E+17

Sphere

Radius = n
Volume 3.4340753245961E+25
Surface area 5.1092521432431E+17
Circumference 1266932871.0926

Square

Length = n
Perimeter 806554516
Area 40658136704999641
Diagonal 285160083.83012

Cube

Length = n
Surface area 243948820229997846
Volume 8.1982509428907E+24
Space diagonal 349248350.19653

Equilateral Triangle

Length = n
Perimeter 604915887
Area 1.7605489628535E+16
Altitude 174624175.09827

Triangular Pyramid

Length = n
Surface area 1.7605489628535E+16
Volume 9.661731392645E+23
Height 95053361.276706