57072261 (number)

57072261 is an odd 8-digits composite number following 57072260 and preceding 57072262. In scientific notation, it is written as 5.7072261 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 36630720 positive integers (up to 57072261) that are relatively prime to 57072261.

Interesting facts

Basic properties

Name

Name fifty-seven million seventy-two thousand two hundred sixty-one

Notation

Scientific notation 5.7072261 × 10^7
Engineering notation 5.7072261 × 10^6

Prime Factorization of 57072261

Prime Factorization 3 × 29 × 461 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57072261
Product of the distinct prime numbers

The prime factorization of 57072261 is 3 × 29 × 461 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 67, 42, 838, 18, 7616, 3033, 91156, 79006, 687947, 144839, 2438571, 9129193, 8617316, 29069619, 905595473, 270812142, 6630526836, 2793304758

Basic calculations (n = 57072261)

Multiplication

n×y
n×2 114144522
n×3 171216783
n×4 228289044
n×5 285361305

Division

n÷y
n÷2 28536130.5
n÷3 19024087
n÷3 14268065.25
n÷5 11414452.2

Exponentiation

ny
n2 3257242975652121
n3 1.8589822124683E+23
n4 1.0609631802435E+31
n5 6.0551567534248E+38

Nth Root

y√n
2√n 7554.6185211432
3√n 385.01267400792
4√n 86.917308524501
5√n 35.586478630064

Divisors of 57072261

1, 3, 29, 87, 461, 1383, 1423, 4269, 13369, 40107, 41267, 123801, 656003, 1968009, 19024087, 57072261

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 -57072260
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 57072261 can be divided by 16 positive divisors. The sum of these divisors (counting 57072261) is 1, the average is 0.0625.

Base conversion 57072261

Base System Value
2 Binary 11011001101101101010000101
3 Ternary 10222101120102110
4 Quaternary 3121231222011
5 Quinary 104102303021
6 Senary 5355131233
8 Octal 331555205
10 Decimal 57072261
12 Duodecimal 17143b19
16 Hexadecimal 366da85
20 Vigesimal hge0d1
36 Base36 xz98l

Cryptographic Hash Functions

md5 bf8e944af54d70433986cb8a91c8c633
sha1 c5268bc1c1c13854e2d8bb00b59122c8a8d07c55
sha256 19e8b5a47038a13699f41037e14864ec476656b7860297e4f03d2f9816e6cdfe
sha512 4b7c926dbdf80bdfc7771c24f04051b95c63b91028ed50c0ba096f3d11d1a8831d7983432826491448b40c4739bd2cc7e919aa158de8012d33abb7031df2e3ed
ripemd-160 99fb449558d56acc98d701d138db35526b9e8f40

57072261 as geometric shapes

Circle

Radius = n
Diameter 114144522
Circumference 358595591.76272
Area 1.0232930603266E+16

Sphere

Radius = n
Volume 7.7868864824595E+23
Surface area 4.0931722413063E+16
Circumference 358595591.76272

Square

Length = n
Perimeter 228289044
Area 3257242975652121
Diagonal 80712365.541497

Cube

Length = n
Surface area 19543457853912726
Volume 1.8589822124683E+23
Space diagonal 98852055.754832

Equilateral Triangle

Length = n
Perimeter 171216783
Area 1.4104275816066E+15
Altitude 49426027.877416

Triangular Pyramid

Length = n
Surface area 1.4104275816066E+15
Volume 2.1908315475692E+22
Height 26904121.847166