68460147 (number)

68460147 is an odd 8-digits composite number following 68460146 and preceding 68460148. In scientific notation, it is written as 6.8460147 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 38724480 positive integers (up to 68460147) that are relatively prime to 68460147.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8460147 × 10^7
Engineering notation 6.8460147 × 10^6

Prime Factorization of 68460147

Prime Factorization 9 × 7 × 9 × 3 × 167 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7606683
Product of the distinct prime numbers

The prime factorization of 68460147 is 9 × 7 × 9 × 3 × 167 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68460147)

Multiplication

n×y
n×2 136920294
n×3 205380441
n×4 273840588
n×5 342300735

Division

n÷y
n÷2 34230073.5
n÷3 22820049
n÷3 17115036.75
n÷5 13692029.4

Exponentiation

ny
n2 4686791727261609
n3 3.2085845060671E+23
n4 2.1966016694728E+31
n5 1.5037967319255E+39

Nth Root

y√n
2√n 8274.0647205591
3√n 409.08410861423
4√n 90.961886087301
5√n 36.905200189451

Divisors of 68460147

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68460146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68460147 can be divided by 48 positive divisors. The sum of these divisors (counting 68460147) is 1, the average is 0.020833333333333.

Base conversion 68460147

Base System Value
2 Binary 100000101001001111001110011
3 Ternary 11202211010200000
4 Quaternary 10011021321303
5 Quinary 120011211042
6 Senary 10443201043
8 Octal 405117163
10 Decimal 68460147
12 Duodecimal 1ab16183
16 Hexadecimal 4149e73
20 Vigesimal 117ha77
36 Base36 14rc6r

Cryptographic Hash Functions

md5 9ab026d81f0a4245a234a2b4092e80bc
sha1 b0fcee1911820e539602f29dfef781ac48acd2e6
sha256 ea934caea624d87a6011ffda928b7d4ac2274f0edc9a9f04cd8a3036ed5783ff
sha512 b860b5d4765e59c64e475f8370149dc436e7b6a9fcfc842440c78a62cb01306afe512889f56dde071eceaa110db849efaeb11f3aae4011b389f7e61e65e09965
ripemd-160 fefda0f4b22ef4016c4fc055d3ef1f4c3e82d0a4

68460147 as geometric shapes

Circle

Radius = n
Diameter 136920294
Circumference 430147789.75775
Area 1.472399045927E+16

Sphere

Radius = n
Volume 1.3440087350243E+24
Surface area 5.8895961837082E+16
Circumference 430147789.75775

Square

Length = n
Perimeter 273840588
Area 4686791727261609
Diagonal 96817268.369456

Cube

Length = n
Surface area 28120750363569654
Volume 3.2085845060671E+23
Space diagonal 118576452.89763

Equilateral Triangle

Length = n
Perimeter 205380441
Area 2.0294403490277E+15
Altitude 59288226.448817

Triangular Pyramid

Length = n
Surface area 2.0294403490277E+15
Volume 3.7813531037503E+22
Height 32272422.789819