68048468 (number)

68048468 is an even 8-digits composite number following 68048467 and preceding 68048469. In scientific notation, it is written as 6.8048468 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 34000512 positive integers (up to 68048468) that are relatively prime to 68048468.

Interesting facts

Basic properties

Name

Name sixty-eight million forty-eight thousand four hundred sixty-eight

Notation

Scientific notation 6.8048468 × 10^7
Engineering notation 6.8048468 × 10^6

Prime Factorization of 68048468

Prime Factorization 2 × 2 × 1669 × 10193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34024234
Product of the distinct prime numbers

The prime factorization of 68048468 is 2 × 2 × 1669 × 10193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 27, 34, 536, 625, 7670, 1566, 48593, 4050, 607655, 232289, 3635543, 7082062, 15274060, 20793655, 549577304, 443627740, 6573015524, 9480512240

Basic calculations (n = 68048468)

Multiplication

n×y
n×2 136096936
n×3 204145404
n×4 272193872
n×5 340242340

Division

n÷y
n÷2 34024234
n÷3 22682822.666667
n÷3 17012117
n÷5 13609693.6

Exponentiation

ny
n2 4630593997147024
n3 3.1510482743585E+23
n4 2.1442400766414E+31
n5 1.4591225223965E+39

Nth Root

y√n
2√n 8249.1495319215
3√n 408.26246248393
4√n 90.824828829574
5√n 36.860707812728

Divisors of 68048468

1, 2, 4, 1669, 3338, 6676, 10193, 20386, 40772, 17012117, 34024234, 68048468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68048467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68048468 can be divided by 12 positive divisors. The sum of these divisors (counting 68048468) is 1, the average is 0.083333333333333.

Base conversion 68048468

Base System Value
2 Binary 100000011100101011001010100
3 Ternary 11202001012221122
4 Quaternary 10003211121110
5 Quinary 114410022333
6 Senary 10430303112
8 Octal 403453124
10 Decimal 68048468
12 Duodecimal 1a957a98
16 Hexadecimal 40e5654
20 Vigesimal 1156138
36 Base36 14iij8

Cryptographic Hash Functions

md5 d57be569db80ce2f12edc636d4c7e3c8
sha1 1d4a956175586ee2f065952888916d44585857b9
sha256 2ef228e36ae8779419b7b47a1651374c5f52a820dd0139f8ab0462989c4ca5cb
sha512 d79df2c7f155a2d2072526e432b02155a11445acb4100b215f38899caf5ea8aa77fb95d254c0491cc5db5e53676a40f41b5169afb1ffb960ca8b85f5c10187bf
ripemd-160 1d6d8082e6139aceb57b652592867687848da33c

68048468 as geometric shapes

Circle

Radius = n
Diameter 136096936
Circumference 427561134.31368
Area 1.4547440083194E+16

Sphere

Radius = n
Volume 1.3199080146442E+24
Surface area 5.8189760332776E+16
Circumference 427561134.31368

Square

Length = n
Perimeter 272193872
Area 4630593997147024
Diagonal 96235066.344312

Cube

Length = n
Surface area 27783563982882144
Volume 3.1510482743585E+23
Space diagonal 117863403.95322

Equilateral Triangle

Length = n
Perimeter 204145404
Area 2.0051060180705E+15
Altitude 58931701.976612

Triangular Pyramid

Length = n
Surface area 2.0051060180705E+15
Volume 3.7135460044085E+22
Height 32078355.448104