68742713 (number)

68742713 is an odd 8-digits composite number following 68742712 and preceding 68742714. In scientific notation, it is written as 6.8742713 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 58890240 positive integers (up to 68742713) that are relatively prime to 68742713.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred forty-two thousand seven hundred thirteen

Notation

Scientific notation 6.8742713 × 10^7
Engineering notation 6.8742713 × 10^6

Prime Factorization of 68742713

Prime Factorization 13 × 17 × 73 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68742713
Product of the distinct prime numbers

The prime factorization of 68742713 is 13 × 17 × 73 × 4261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 81, 29, 664, 322, 4061, 9607, 18710, 81560, 484698, 570683, 7211237, 2750389, 42325419, 73406735, 987639817, 637247612, 4480547742, 5041664739

Basic calculations (n = 68742713)

Multiplication

n×y
n×2 137485426
n×3 206228139
n×4 274970852
n×5 343713565

Division

n÷y
n÷2 34371356.5
n÷3 22914237.666667
n÷3 17185678.25
n÷5 13748542.6

Exponentiation

ny
n2 4725560590600369
n3 3.2484785544375E+23
n4 2.2330922895435E+31
n5 1.535088223626E+39

Nth Root

y√n
2√n 8291.1225416104
3√n 409.64616110626
4√n 91.055601374163
5√n 36.935614908325

Divisors of 68742713

1, 13, 17, 73, 221, 949, 1241, 4261, 16133, 55393, 72437, 311053, 941681, 4043689, 5287901, 68742713

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68742712
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68742713 can be divided by 16 positive divisors. The sum of these divisors (counting 68742713) is 1, the average is 0.0625.

Base conversion 68742713

Base System Value
2 Binary 100000110001110111000111001
3 Ternary 11210100111021102
4 Quaternary 10012032320321
5 Quinary 120044231323
6 Senary 10453221145
8 Octal 406167071
10 Decimal 68742713
12 Duodecimal 1b0317b5
16 Hexadecimal 418ee39
20 Vigesimal 119cgfd
36 Base36 14xe7t

Cryptographic Hash Functions

md5 04e619a168221850ea281514a0aa53f3
sha1 40cb7e292e3b87abcae2fbb7a4e644c85cbb8663
sha256 b8db4efbcaf3a1365b37e81e4d7bd32923c5eed279de1473afb6866ee3c84cb3
sha512 a7a4fa991b2cbce2f960b6b7aa239921121cdea2a8c891395872f509f4fe464214e1c10196a3a06bf1033f6171110744334d08d08bafc0741cba9807535dcb8e
ripemd-160 d44cab259c27ca2cf29d6ca4b45926a9bec10eed

68742713 as geometric shapes

Circle

Radius = n
Diameter 137485426
Circumference 431923204.29726
Area 1.4845786435524E+16

Sphere

Radius = n
Volume 1.3607195149287E+24
Surface area 5.9383145742094E+16
Circumference 431923204.29726

Square

Length = n
Perimeter 274970852
Area 4725560590600369
Diagonal 97216877.038921

Cube

Length = n
Surface area 28353363543602214
Volume 3.2484785544375E+23
Space diagonal 119065871.56613

Equilateral Triangle

Length = n
Perimeter 206228139
Area 2.0462277592913E+15
Altitude 59532935.783063

Triangular Pyramid

Length = n
Surface area 2.0462277592913E+15
Volume 3.8283686906364E+22
Height 32405625.67964