78442713 (number)

78442713 is an odd 8-digits composite number following 78442712 and preceding 78442714. In scientific notation, it is written as 7.8442713 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 52171776 positive integers (up to 78442713) that are relatively prime to 78442713.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-two thousand seven hundred thirteen

Notation

Scientific notation 7.8442713 × 10^7
Engineering notation 7.8442713 × 10^6

Prime Factorization of 78442713

Prime Factorization 3 × 3 × 433 × 20129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26147571
Product of the distinct prime numbers

The prime factorization of 78442713 is 3 × 3 × 433 × 20129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78442713)

Multiplication

n×y
n×2 156885426
n×3 235328139
n×4 313770852
n×5 392213565

Division

n÷y
n÷2 39221356.5
n÷3 26147571
n÷3 19610678.25
n÷5 15688542.6

Exponentiation

ny
n2 6153259222800369
n3 4.8267834722873E+23
n4 3.7862599062978E+31
n5 2.9700449917312E+39

Nth Root

y√n
2√n 8856.7890908613
3√n 428.07270324318
4√n 94.110515304409
5√n 37.923684172983

Divisors of 78442713

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 -78442712
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 78442713 can be divided by 12 positive divisors. The sum of these divisors (counting 78442713) is 1, the average is 0.083333333333333.

Base conversion 78442713

Base System Value
2 Binary 100101011001111000011011001
3 Ternary 12110121022011200
4 Quaternary 10223033003121
5 Quinary 130040131323
6 Senary 11441144413
8 Octal 453170331
10 Decimal 78442713
12 Duodecimal 2232b109
16 Hexadecimal 4acf0d9
20 Vigesimal 14a56fd
36 Base36 1apas9

Cryptographic Hash Functions

md5 0364ed7b28f49307f3a299b013a5783d
sha1 367d8c7634400ebfe40d2556181441d725d78441
sha256 9ca07ab3e17add9746ee59619dd659687bcdb265ceeabacd0982a1717c0371c5
sha512 bc251b3184c0e8988ebf976d84d0fad9abaad9a9f841a51758e737fcbfdb895e6873f55d86bd5969b1541cc739cbe605da7e539682a54879e7fe03e95d706330
ripemd-160 f55117d9998aa1a5f3ef6ed9d69ed6c068b8d8ab

78442713 as geometric shapes

Circle

Radius = n
Diameter 156885426
Circumference 492870101.77691
Area 1.9331033969983E+16

Sphere

Radius = n
Volume 2.0218383329342E+24
Surface area 7.7324135879933E+16
Circumference 492870101.77691

Square

Length = n
Perimeter 313770852
Area 6153259222800369
Diagonal 110934748.59394

Cube

Length = n
Surface area 36919555336802214
Volume 4.8267834722873E+23
Space diagonal 135866764.39954

Equilateral Triangle

Length = n
Perimeter 235328139
Area 2.664439401508E+15
Altitude 67933382.199772

Triangular Pyramid

Length = n
Surface area 2.664439401508E+15
Volume 5.6884188742892E+22
Height 36978249.531313