57642784 (number)

57642784 is an even 8-digits composite number following 57642783 and preceding 57642785. In scientific notation, it is written as 5.7642784 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 72 positive divisors. There are 25850880 positive integers (up to 57642784) that are relatively prime to 57642784.

Interesting facts

Basic properties

Name

Name fifty-seven million six hundred forty-two thousand seven hundred eighty-four

Notation

Scientific notation 5.7642784 × 10^7
Engineering notation 5.7642784 × 10^6

Prime Factorization of 57642784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 17 × 23 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 211922
Product of the distinct prime numbers

The prime factorization of 57642784 is 2 × 2 × 2 × 2 × 2 × 17 × 17 × 23 × 271. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 2, 37, 73, 601, 898, 383, 6704, 70393, 33069, 365685, 833414, 2299831, 5204250, 6400766, 47587530, 210503949, 366112129, 8671361899, 2389987751

Basic calculations (n = 57642784)

Multiplication

n×y
n×2 115285568
n×3 172928352
n×4 230571136
n×5 288213920

Division

n÷y
n÷2 28821392
n÷3 19214261.333333
n÷3 14410696
n÷5 11528556.8

Exponentiation

ny
n2 3322690547270656
n3 1.9152913351516E+23
n4 1.1040272472922E+31
n5 6.3639204145778E+38

Nth Root

y√n
2√n 7592.2845046797
3√n 386.29134938535
4√n 87.133716233613
5√n 35.657343896398

Divisors of 57642784

1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 271, 272, 289, 368, 391, 542, 544, 578, 736, 782, 1084, 1156, 1564, 2168, 2312, 3128, 4336, 4607, 4624, 6233, 6256, 6647, 8672, 9214, 9248, 12466, 12512, 13294, 18428, 24932, 26588, 36856, 49864, 53176, 73712, 78319, 99728, 105961, 106352, 147424, 156638, 199456, 211922, 212704, 313276, 423844, 626552, 847688, 1253104, 1695376, 1801337, 2506208, 3390752, 3602674, 7205348, 14410696, 28821392, 57642784

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57642783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57642784 can be divided by 72 positive divisors. The sum of these divisors (counting 57642784) is 1, the average is 0.013888888888889.

Base conversion 57642784

Base System Value
2 Binary 11011011111000111100100000
3 Ternary 11000110120000221
4 Quaternary 3123320330200
5 Quinary 104224032114
6 Senary 5415252424
8 Octal 333707440
10 Decimal 57642784
12 Duodecimal 1737a114
16 Hexadecimal 36f8f20
20 Vigesimal i056j4
36 Base36 ybhgg

Cryptographic Hash Functions

md5 d117ec9da3de5ce5cafe66258e3e8a18
sha1 fcc5cbca450193902a6786cc025c9b02b1ad2b7e
sha256 9b1f0960372687acd0c2e27f27c5e564a7b67aec258a54896bbda7c3585a7f2d
sha512 389ae04afd7f5eaa277a4154863a777228b13c04eb8a74e0cc2bea390d45b3f0019d7b98eeceb326db8a264981725c088ffb0d233240986a19346771a4e9b9dc
ripemd-160 dc2461336ee0746cd1755daac91bcf7a7df16f7a

57642784 as geometric shapes

Circle

Radius = n
Diameter 115285568
Circumference 362180293.49373
Area 1.0438540213458E+16

Sphere

Radius = n
Volume 8.0227535839954E+23
Surface area 4.1754160853831E+16
Circumference 362180293.49373

Square

Length = n
Perimeter 230571136
Area 3322690547270656
Diagonal 81519206.905743

Cube

Length = n
Surface area 19936143283623936
Volume 1.9152913351516E+23
Space diagonal 99840230.577718

Equilateral Triangle

Length = n
Perimeter 172928352
Area 1.4387672114254E+15
Altitude 49920115.288859

Triangular Pyramid

Length = n
Surface area 1.4387672114254E+15
Volume 2.2571924850559E+22
Height 27173068.968581