201639771 (number)

201639771 is an odd 9-digits composite number following 201639770 and preceding 201639772. In scientific notation, it is written as 2.01639771 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 123572736 positive integers (up to 201639771) that are relatively prime to 201639771.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-nine thousand seven hundred seventy-one

Notation

Scientific notation 2.01639771 × 10^8
Engineering notation 2.01639771 × 10^6

Prime Factorization of 201639771

Prime Factorization 3 × 3 × 17 × 43 × 30649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67213257
Product of the distinct prime numbers

The prime factorization of 201639771 is 3 × 3 × 17 × 43 × 30649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 80, 95, 60, 856, 9991, 9848, 72600, 41039, 33293, 929618, 9430293, 9464901, 31520351, 33019168, 716602731, 923728621, 9648017858, 4955224600

Basic calculations (n = 201639771)

Multiplication

n×y
n×2 403279542
n×3 604919313
n×4 806559084
n×5 1008198855

Division

n÷y
n÷2 100819885.5
n÷3 67213257
n÷3 50409942.75
n÷5 40327954.2

Exponentiation

ny
n2 40658597248932441
n3 8.198390238456E+24
n4 1.6531215302509E+33
n5 3.3333504679496E+41

Nth Root

y√n
2√n 14199.991936617
3√n 586.39743934796
4√n 119.16371904492
5√n 45.805248027004

Divisors of 201639771

1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 30649, 91947, 275841, 521033, 1317907, 1563099, 3953721, 4689297, 11861163, 22404419, 67213257, 201639771

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201639770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201639771 can be divided by 24 positive divisors. The sum of these divisors (counting 201639771) is 1, the average is 0.041666666666667.

Base conversion 201639771

Base System Value
2 Binary 1100000001001100011101011011
3 Ternary 112001102100202200
4 Quaternary 30001030131123
5 Quinary 403104433041
6 Senary 32001501243
8 Octal 1401143533
10 Decimal 201639771
12 Duodecimal 57641823
16 Hexadecimal c04c75b
20 Vigesimal 3304j8b
36 Base36 3c1u8r

Cryptographic Hash Functions

md5 991ef6b0fc2152c3c6ec1b5c5eb58ce4
sha1 24166cf054c8aa8db751f84c71b5794aa203e535
sha256 c452db7c75790f79ba2f801f671e767242a59ad9ef5f843ef2f8f47cee1ea9c3
sha512 668e36941f4a597527571ca1065d61cd4e7f6bc7c809b54f4f467887b906ca306ef2453afcfd1f722d7f37db401c83e4f47c2dbfc2a5997403777f2d1d62b498
ripemd-160 b250f7ff8c4326dd5fc4561af194a7fee6dcf20f

201639771 as geometric shapes

Circle

Radius = n
Diameter 403279542
Circumference 1266940046.4903
Area 1.2773275042251E+17

Sphere

Radius = n
Volume 3.4341336725861E+25
Surface area 5.1093100169005E+17
Circumference 1266940046.4903

Square

Length = n
Perimeter 806559084
Area 40658597248932441
Diagonal 285161698.86201

Cube

Length = n
Surface area 243951583493594646
Volume 8.198390238456E+24
Space diagonal 349250328.19855

Equilateral Triangle

Length = n
Perimeter 604919313
Area 1.7605689049908E+16
Altitude 174625164.09928

Triangular Pyramid

Length = n
Surface area 1.7605689049908E+16
Volume 9.661895554043E+23
Height 95053899.620668