78137306 (number)

78137306 is an even 8-digits composite number following 78137305 and preceding 78137307. In scientific notation, it is written as 7.8137306 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 36063360 positive integers (up to 78137306) that are relatively prime to 78137306.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-seven thousand three hundred six

Notation

Scientific notation 7.8137306 × 10^7
Engineering notation 7.8137306 × 10^6

Prime Factorization of 78137306

Prime Factorization 2 × 13 × 3005281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78137306
Product of the distinct prime numbers

The prime factorization of 78137306 is 2 × 13 × 3005281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 77, 61, 105, 223, 5493, 4768, 6898, 84464, 7372, 268011, 3285060, 122729, 60898507, 35804444, 876782740, 939816392, 7194729327, 5305994503

Basic calculations (n = 78137306)

Multiplication

n×y
n×2 156274612
n×3 234411918
n×4 312549224
n×5 390686530

Division

n÷y
n÷2 39068653
n÷3 26045768.666667
n÷3 19534326.5
n÷5 15627461.2

Exponentiation

ny
n2 6105438588937636
n3 4.7706252328803E+23
n4 3.7276380363289E+31
n5 2.9126759390187E+39

Nth Root

y√n
2√n 8839.5308699048
3√n 427.51643131901
4√n 94.018779347026
5√n 37.894107841669

Divisors of 78137306

1, 2, 13, 26, 3005281, 6010562, 39068653, 78137306

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78137305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78137306 can be divided by 8 positive divisors. The sum of these divisors (counting 78137306) is 1, the average is 0.125.

Base conversion 78137306

Base System Value
2 Binary 100101010000100011111011010
3 Ternary 12110000210020022
4 Quaternary 10222010133122
5 Quinary 130000343211
6 Senary 11430430442
8 Octal 452043732
10 Decimal 78137306
12 Duodecimal 22202422
16 Hexadecimal 4a847da
20 Vigesimal 1487356
36 Base36 1air4q

Cryptographic Hash Functions

md5 948a13a0e5b7dfca682aa398bb96ffa2
sha1 d6cf30e0d6c48a6afd264dff7cd217155b55a63b
sha256 43b702066ab3a1ae67314b2c210c99def2c68ef2546b2165df33cb5e9ddff6fd
sha512 5077c4f52db87b5e3ad82b8186a43c6aa41c78a79109ebf305ee83c25947fe3f400ac0d30052f7a344168d4039200b9b037975897b7ede7f3d3504c64a64d561
ripemd-160 f74147bb3d64bed3f4492a82a35436714613fc47

78137306 as geometric shapes

Circle

Radius = n
Diameter 156274612
Circumference 490951173.0018
Area 1.918080101795E+16

Sphere

Radius = n
Volume 1.9983148246196E+24
Surface area 7.67232040718E+16
Circumference 490951173.0018

Square

Length = n
Perimeter 312549224
Area 6105438588937636
Diagonal 110502837.8725

Cube

Length = n
Surface area 36632631533625816
Volume 4.7706252328803E+23
Space diagonal 135337783.95856

Equilateral Triangle

Length = n
Perimeter 234411918
Area 2.6437324596329E+15
Altitude 67668891.979278

Triangular Pyramid

Length = n
Surface area 2.6437324596329E+15
Volume 5.6222357544488E+22
Height 36834279.290832