78441700 (number)

78441700 is an even 8-digits composite number following 78441699 and preceding 78441701. In scientific notation, it is written as 7.8441700 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 36 positive divisors. There are 31079200 positive integers (up to 78441700) that are relatively prime to 78441700.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-one thousand seven hundred

Notation

Scientific notation 7.8441700 × 10^7
Engineering notation 7.8441700 × 10^6

Prime Factorization of 78441700

Prime Factorization 2 × 2 × 5 × 5 × 107 × 7331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7844170
Product of the distinct prime numbers

The prime factorization of 78441700 is 2 × 2 × 5 × 5 × 107 × 7331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 38, 45, 648, 203, 9946, 6159, 13812, 9108, 677667, 53717, 5785083, 1571838, 19189192, 63761859, 849122428, 323987926, 6737807746, 2365908670

Basic calculations (n = 78441700)

Multiplication

n×y
n×2 156883400
n×3 235325100
n×4 313766800
n×5 392208500

Division

n÷y
n÷2 39220850
n÷3 26147233.333333
n÷3 19610425
n÷5 15688340

Exponentiation

ny
n2 6153100298890000
n3 4.8265964771544E+23
n4 3.78606432882E+31
n5 2.96985322262E+39

Nth Root

y√n
2√n 8856.7319029087
3√n 428.07086054168
4√n 94.110211469897
5√n 37.923586224074

Divisors of 78441700

1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 7331, 10700, 14662, 29324, 36655, 73310, 146620, 183275, 366550, 733100, 784417, 1568834, 3137668, 3922085, 7844170, 15688340, 19610425, 39220850, 78441700

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78441699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78441700 can be divided by 36 positive divisors. The sum of these divisors (counting 78441700) is 1, the average is 0.027777777777778.

Base conversion 78441700

Base System Value
2 Binary 100101011001110110011100100
3 Ternary 12110121020210011
4 Quaternary 10223032303210
5 Quinary 130040113300
6 Senary 11441140004
8 Octal 453166344
10 Decimal 78441700
12 Duodecimal 2232a604
16 Hexadecimal 4acece4
20 Vigesimal 14a5450
36 Base36 1apa04

Cryptographic Hash Functions

md5 53fee440d062d79eb54d24094dfdbfbe
sha1 79389dff196f843ac54227f32ee9ff43c08eba60
sha256 92f90772838b8e605ca1cbfa992a3f03ff0795c51cc7293f92e5d4a0d2208f85
sha512 b1118311d7544b2a0db75566ae34cbf13fe6f7b31a647dfbc7a9996fae409fa61cee84adcc28e8b5e3cfac64964e82e52f6d00368157653a5858896412f39700
ripemd-160 bad25f0b794c6e99d49ac1202265ac2728d15116

78441700 as geometric shapes

Circle

Radius = n
Diameter 156883400
Circumference 492863736.91019
Area 1.9330534695794E+16

Sphere

Radius = n
Volume 2.0217600045961E+24
Surface area 7.7322138783176E+16
Circumference 492863736.91019

Square

Length = n
Perimeter 313766800
Area 6153100298890000
Diagonal 110933315.9956

Cube

Length = n
Surface area 36918601793340000
Volume 4.8265964771544E+23
Space diagonal 135865009.83208

Equilateral Triangle

Length = n
Perimeter 235325100
Area 2.6643705854362E+15
Altitude 67932504.916038

Triangular Pyramid

Length = n
Surface area 2.6643705854362E+15
Volume 5.6881984984116E+22
Height 36977771.998534