68609548 (number)

68609548 is an even 8-digits composite number following 68609547 and preceding 68609549. In scientific notation, it is written as 6.8609548 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 29404080 positive integers (up to 68609548) that are relatively prime to 68609548.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8609548 × 10^7
Engineering notation 6.8609548 × 10^6

Prime Factorization of 68609548

Prime Factorization 2 × 2 × 7 × 2450341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34304774
Product of the distinct prime numbers

The prime factorization of 68609548 is 2 × 2 × 7 × 2450341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 74, 9, 957, 12, 6794, 9810, 79056, 71071, 937167, 328139, 9296973, 5255881, 26909471, 62673636, 514894081, 392991872, 5216495692, 5091642434

Basic calculations (n = 68609548)

Multiplication

n×y
n×2 137219096
n×3 205828644
n×4 274438192
n×5 343047740

Division

n÷y
n÷2 34304774
n÷3 22869849.333333
n÷3 17152387
n÷5 13721909.6

Exponentiation

ny
n2 4707270076764304
n3 3.2296367228072E+23
n4 2.2158391575601E+31
n5 1.520277230409E+39

Nth Root

y√n
2√n 8283.0880714864
3√n 409.38147466014
4√n 91.011472197116
5√n 36.921293836157

Divisors of 68609548

1, 2, 4, 7, 14, 28, 2450341, 4900682, 9801364, 17152387, 34304774, 68609548

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 -68609547
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 68609548 can be divided by 12 positive divisors. The sum of these divisors (counting 68609548) is 1, the average is 0.083333333333333.

Base conversion 68609548

Base System Value
2 Binary 100000101101110011000001100
3 Ternary 11210002201121101
4 Quaternary 10011232120030
5 Quinary 120031001143
6 Senary 10450312444
8 Octal 405563014
10 Decimal 68609548
12 Duodecimal 1ab88724
16 Hexadecimal 416e60c
20 Vigesimal 118g3h8
36 Base36 14ujgs

Cryptographic Hash Functions

md5 ec97ca6aa8540b5ae6a507004f88a299
sha1 05c37a62daee48757166a905f438118a21122e18
sha256 bf15ff4ebf68d06c8b239866e22c3689efdb28346c68064c8c8b0cfe4a9f0875
sha512 8ae927c4403d331b70179629b75f6f1cb1f1ee52e2f6f1d8b82c9253959495bc6ff2daeeff6fc54f7e4b827048a20117cf58e543fc5b03d12ace570de9e00558
ripemd-160 9cd0e092ada74ad10a69ac5178132435b2c43c87

68609548 as geometric shapes

Circle

Radius = n
Diameter 137219096
Circumference 431086503.92583
Area 1.4788325091626E+16

Sphere

Radius = n
Volume 1.3528270669513E+24
Surface area 5.9153300366503E+16
Circumference 431086503.92583

Square

Length = n
Perimeter 274438192
Area 4707270076764304
Diagonal 97028553.289888

Cube

Length = n
Surface area 28243620460585824
Volume 3.2296367228072E+23
Space diagonal 118835223.02034

Equilateral Triangle

Length = n
Perimeter 205828644
Area 2.0383077344761E+15
Altitude 59417611.510168

Triangular Pyramid

Length = n
Surface area 2.0383077344761E+15
Volume 3.8061633791102E+22
Height 32342851.096629