68537306 (number)

68537306 is an even 8-digits composite number following 68537305 and preceding 68537307. In scientific notation, it is written as 6.8537306 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 34268652 positive integers (up to 68537306) that are relatively prime to 68537306.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred thirty-seven thousand three hundred six

Notation

Scientific notation 6.8537306 × 10^7
Engineering notation 6.8537306 × 10^6

Prime Factorization of 68537306

Prime Factorization 2 × 34268653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68537306
Product of the distinct prime numbers

The prime factorization of 68537306 is 2 × 34268653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 80, 25, 229, 900, 1048, 5865, 76064, 6088, 77756, 11289, 878046, 3342435, 95098035, 2202887, 102483175, 609632195, 1953126006, 9320298377

Basic calculations (n = 68537306)

Multiplication

n×y
n×2 137074612
n×3 205611918
n×4 274149224
n×5 342686530

Division

n÷y
n÷2 34268653
n÷3 22845768.666667
n÷3 17134326.5
n÷5 13707461.2

Exponentiation

ny
n2 4697362313737636
n3 3.219445582895E+23
n4 2.2065212706523E+31
n5 1.512290235222E+39

Nth Root

y√n
2√n 8278.7261097345
3√n 409.23773896766
4√n 90.987505239646
5√n 36.913515349661

Divisors of 68537306

1, 2, 34268653, 68537306

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68537305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68537306 can be divided by 4 positive divisors. The sum of these divisors (counting 68537306) is 1, the average is 0.25.

Base conversion 68537306

Base System Value
2 Binary 100000101011100101111011010
3 Ternary 11202222001111202
4 Quaternary 10011130233122
5 Quinary 120021143211
6 Senary 10444554202
8 Octal 405345732
10 Decimal 68537306
12 Duodecimal 1ab52962
16 Hexadecimal 415cbda
20 Vigesimal 1187356
36 Base36 14szq2

Cryptographic Hash Functions

md5 c437cbbc3d187e8171ab13b78a810bff
sha1 33af69dd6de84e1f3a85e64f923f08e78acd7160
sha256 0f4cb4e950626480dcfb4e801538db4a1768ee2c8a86825ef7920a29f0a95076
sha512 66a7da746a7c02440e36f24e278057a24bc1cd004b861b0468ae5e2f540d9ebc8c781ba5d63b2da771ac34784b5431471b3cb84a8472070ec2ec1f172d7d9dd5
ripemd-160 6fc804c3715ca4ad9a3cd346761657e318efa43c

68537306 as geometric shapes

Circle

Radius = n
Diameter 137074612
Circumference 430632594.05287
Area 1.4757198936088E+16

Sphere

Radius = n
Volume 1.3485582122474E+24
Surface area 5.9028795744351E+16
Circumference 430632594.05287

Square

Length = n
Perimeter 274149224
Area 4697362313737636
Diagonal 96926387.673715

Cube

Length = n
Surface area 28184173882425816
Volume 3.219445582895E+23
Space diagonal 118710096.2059

Equilateral Triangle

Length = n
Perimeter 205611918
Area 2.0340175472382E+15
Altitude 59355048.102948

Triangular Pyramid

Length = n
Surface area 2.0340175472382E+15
Volume 3.7941530055436E+22
Height 32308795.891238