201057681 (number)

201057681 is an odd 9-digits composite number following 201057680 and preceding 201057682. In scientific notation, it is written as 2.01057681 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 119259600 positive integers (up to 201057681) that are relatively prime to 201057681.

Interesting facts

Basic properties

Name

Name two hundred one million fifty-seven thousand six hundred eighty-one

Notation

Scientific notation 2.01057681 × 10^8
Engineering notation 2.01057681 × 10^6

Prime Factorization of 201057681

Prime Factorization 3 × 11 × 47 × 129631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201057681
Product of the distinct prime numbers

The prime factorization of 201057681 is 3 × 11 × 47 × 129631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 38, 4, 53, 25, 584, 1163, 80054, 94199, 657297, 957065, 7413919, 8956784, 58456360, 24269867, 39170849, 816857741, 4926101105, 4522367987

Basic calculations (n = 201057681)

Multiplication

n×y
n×2 402115362
n×3 603173043
n×4 804230724
n×5 1005288405

Division

n÷y
n÷2 100528840.5
n÷3 67019227
n÷3 50264420.25
n÷5 40211536.2

Exponentiation

ny
n2 40424191089097761
n3 8.1275941166749E+24
n4 1.6341152252079E+33
n5 3.2855141766709E+41

Nth Root

y√n
2√n 14179.48098486
3√n 585.83262837208
4√n 119.0776258785
5√n 45.778771486218

Divisors of 201057681

1, 3, 11, 33, 47, 141, 517, 1551, 129631, 388893, 1425941, 4277823, 6092657, 18277971, 67019227, 201057681

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 -201057680
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 201057681 can be divided by 16 positive divisors. The sum of these divisors (counting 201057681) is 1, the average is 0.0625.

Base conversion 201057681

Base System Value
2 Binary 1011111110111110010110010001
3 Ternary 112000022210021210
4 Quaternary 23332332112101
5 Quinary 402432321211
6 Senary 31541210333
8 Octal 1376762621
10 Decimal 201057681
12 Duodecimal 574009a9
16 Hexadecimal bfbe591
20 Vigesimal 32gc441
36 Base36 3bpd3l

Cryptographic Hash Functions

md5 18562f7074c8774a306fc8ebbe231797
sha1 23568959d712a172bf6f34621cf1c56264384ab5
sha256 b68eb5707b94acddb3c00bf004535eeb9259be0566230ccd3b53081933b4c0b6
sha512 ae1a1215a841c8edf0805318ab302b61550ef4d27ee723858cdee79ba48ea4baadf508167d89a0075cd5a8cc69e6cce1c3f61e1f473965a7f26edc847646792e
ripemd-160 7a4dd29a4c0f062eda0d52ed6b9dac1a0e9bf607

201057681 as geometric shapes

Circle

Radius = n
Diameter 402115362
Circumference 1263282667.1548
Area 1.2699634175282E+17

Sphere

Radius = n
Volume 3.4044786624407E+25
Surface area 5.0798536701128E+17
Circumference 1263282667.1548

Square

Length = n
Perimeter 804230724
Area 40424191089097761
Diagonal 284338499.28948

Cube

Length = n
Surface area 242545146534586566
Volume 8.1275941166749E+24
Space diagonal 348242118.74398

Equilateral Triangle

Length = n
Perimeter 603173043
Area 1.7504188205298E+16
Altitude 174121059.37199

Triangular Pyramid

Length = n
Surface area 1.7504188205298E+16
Volume 9.5784615243878E+23
Height 94779499.763161