68369548 (number)

68369548 is an even 8-digits composite number following 68369547 and preceding 68369549. In scientific notation, it is written as 6.8369548 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 31436160 positive integers (up to 68369548) that are relatively prime to 68369548.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8369548 × 10^7
Engineering notation 6.8369548 × 10^6

Prime Factorization of 68369548

Prime Factorization 2 × 2 × 13 × 281 × 4679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34184774
Product of the distinct prime numbers

The prime factorization of 68369548 is 2 × 2 × 13 × 281 × 4679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 42, 70, 347, 493, 6737, 5748, 77962, 96885, 897113, 263988, 1405794, 7701423, 2882531, 39013622, 89255745, 635976797, 897447260, 8828694167

Basic calculations (n = 68369548)

Multiplication

n×y
n×2 136739096
n×3 205108644
n×4 273478192
n×5 341847740

Division

n÷y
n÷2 34184774
n÷3 22789849.333333
n÷3 17092387
n÷5 13673909.6

Exponentiation

ny
n2 4674395093724304
n3 3.1958627973135E+23
n4 2.1849969492234E+31
n5 1.4938725379978E+39

Nth Root

y√n
2√n 8268.5880294038
3√n 408.90357062166
4√n 90.931776785697
5√n 36.895427071171

Divisors of 68369548

1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 4679, 7306, 9358, 14612, 18716, 60827, 121654, 243308, 1314799, 2629598, 5259196, 17092387, 34184774, 68369548

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 -68369547
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 68369548 can be divided by 24 positive divisors. The sum of these divisors (counting 68369548) is 1, the average is 0.041666666666667.

Base conversion 68369548

Base System Value
2 Binary 100000100110011110010001100
3 Ternary 11202122112101111
4 Quaternary 10010303302030
5 Quinary 120000311143
6 Senary 10441221404
8 Octal 404636214
10 Decimal 68369548
12 Duodecimal 1aa91864
16 Hexadecimal 4133c8c
20 Vigesimal 11763h8
36 Base36 14pea4

Cryptographic Hash Functions

md5 8a442761a421a465c8ec6cf2506fa1cf
sha1 d616a747456e301e3bda74bf1b969dd119234304
sha256 c7c3977f8353fd7f4a854d7d5f4c9a3de56c95440563036c218ec46f12c27baf
sha512 86e538295929bd640b1ebecb582ba2223afac00347090f19feffe242ec911f42fe923eb83984a4023681807d4f7e66f2f1fa9254e85875bec4d8bb6022ec1507
ripemd-160 b4542f3242ccd589e45169e9d43d3225ae8688ac

68369548 as geometric shapes

Circle

Radius = n
Diameter 136739096
Circumference 429578539.45211
Area 1.468504528642E+16

Sphere

Radius = n
Volume 1.3386798781228E+24
Surface area 5.8740181145682E+16
Circumference 429578539.45211

Square

Length = n
Perimeter 273478192
Area 4674395093724304
Diagonal 96689142.034918

Cube

Length = n
Surface area 28046370562345824
Volume 3.1958627973135E+23
Space diagonal 118419530.82652

Equilateral Triangle

Length = n
Perimeter 205108644
Area 2.0240724492453E+15
Altitude 59209765.41326

Triangular Pyramid

Length = n
Surface area 2.0240724492453E+15
Volume 3.7663604262036E+22
Height 32229714.011639