66348568 (number)

66348568 is an even 8-digits composite number following 66348567 and preceding 66348569. In scientific notation, it is written as 6.6348568 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 27338880 positive integers (up to 66348568) that are relatively prime to 66348568.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred forty-eight thousand five hundred sixty-eight

Notation

Scientific notation 6.6348568 × 10^7
Engineering notation 6.6348568 × 10^6

Prime Factorization of 66348568

Prime Factorization 2 × 2 × 2 × 11 × 13 × 59 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16587142
Product of the distinct prime numbers

The prime factorization of 66348568 is 2 × 2 × 2 × 11 × 13 × 59 × 983. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 40, 66, 181, 485, 9230, 9739, 91307, 63338, 857597, 935581, 2848585, 9400391, 97790579, 85042281, 70555164, 360622629, 3654621096, 2813390133

Basic calculations (n = 66348568)

Multiplication

n×y
n×2 132697136
n×3 199045704
n×4 265394272
n×5 331742840

Division

n÷y
n÷2 33174284
n÷3 22116189.333333
n÷3 16587142
n÷5 13269713.6

Exponentiation

ny
n2 4402132475650624
n3 2.9207518590571E+23
n4 1.9378770333178E+31
n5 1.2857536612072E+39

Nth Root

y√n
2√n 8145.4630316514
3√n 404.83419113158
4√n 90.25221898464
5√n 36.674678111153

Divisors of 66348568

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 572, 649, 767, 983, 1144, 1298, 1534, 1966, 2596, 3068, 3932, 5192, 6136, 7864, 8437, 10813, 12779, 16874, 21626, 25558, 33748, 43252, 51116, 57997, 67496, 86504, 102232, 115994, 140569, 231988, 281138, 463976, 562276, 637967, 753961, 1124552, 1275934, 1507922, 2551868, 3015844, 5103736, 6031688, 8293571, 16587142, 33174284, 66348568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66348567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66348568 can be divided by 64 positive divisors. The sum of these divisors (counting 66348568) is 1, the average is 0.015625.

Base conversion 66348568

Base System Value
2 Binary 11111101000110011000011000
3 Ternary 11121211212010101
4 Quaternary 3331012120120
5 Quinary 113441123233
6 Senary 10330025144
8 Octal 375063030
10 Decimal 66348568
12 Duodecimal 1a2781b4
16 Hexadecimal 3f46618
20 Vigesimal 10edb88
36 Base36 13i2vs

Cryptographic Hash Functions

md5 a1cdeb896e6b0ee135f60163789ec20a
sha1 d4cbb99321458085652ee1ec78e7014d08fcb9b2
sha256 379d9b9097218b7d4d0f8cfea2bef2624eff3e21d9461bd4c7ddbec1a4620014
sha512 4f3ff0b458d347db203a45424d75cf93f5909335ba0dfae03a61445e37c1ae24ee1a49e6c40408e08eccc85157af09fd03a140b6bf5241a40812fc715d7a6ce2
ripemd-160 cf3019633beb3aa1486f19e41ac98636d5ca0318

66348568 as geometric shapes

Circle

Radius = n
Diameter 132697136
Circumference 416880347.61001
Area 1.3829707045633E+16

Sphere

Radius = n
Volume 1.223441677783E+24
Surface area 5.5318828182532E+16
Circumference 416880347.61001

Square

Length = n
Perimeter 265394272
Area 4402132475650624
Diagonal 93831044.709634

Cube

Length = n
Surface area 26412794853903744
Volume 2.9207518590571E+23
Space diagonal 114919090.78544

Equilateral Triangle

Length = n
Perimeter 199045704
Area 1.906179277369E+15
Altitude 57459545.392719

Triangular Pyramid

Length = n
Surface area 1.906179277369E+15
Volume 3.4421390761709E+22
Height 31277014.903211