78103664 (number)

78103664 is an even 8-digits composite number following 78103663 and preceding 78103665. In scientific notation, it is written as 7.8103664 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 38139840 positive integers (up to 78103664) that are relatively prime to 78103664.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred three thousand six hundred sixty-four

Notation

Scientific notation 7.8103664 × 10^7
Engineering notation 7.8103664 × 10^6

Prime Factorization of 78103664

Prime Factorization 2 × 2 × 2 × 2 × 83 × 103 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9762958
Product of the distinct prime numbers

The prime factorization of 78103664 is 2 × 2 × 2 × 2 × 83 × 103 × 571. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78103664)

Multiplication

n×y
n×2 156207328
n×3 234310992
n×4 312414656
n×5 390518320

Division

n÷y
n÷2 39051832
n÷3 26034554.666667
n÷3 19525916
n÷5 15620732.8

Exponentiation

ny
n2 6100182330224896
n3 4.7644659105862E+23
n4 3.7212224461988E+31
n5 2.9064110760717E+39

Nth Root

y√n
2√n 8837.6277359934
3√n 427.45506680936
4√n 94.00865777147
5√n 37.890844219592

Divisors of 78103664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78103663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78103664 can be divided by 40 positive divisors. The sum of these divisors (counting 78103664) is 1, the average is 0.025.

Base conversion 78103664

Base System Value
2 Binary 100101001111100010001110000
3 Ternary 12102222002002022
4 Quaternary 10221330101300
5 Quinary 124443304124
6 Senary 11430011012
8 Octal 451742160
10 Decimal 78103664
12 Duodecimal 221a6a68
16 Hexadecimal 4a7c470
20 Vigesimal 1482j34
36 Base36 1ai168

Cryptographic Hash Functions

md5 7c84bf42148a6cd184ae652999196647
sha1 724e8b58982f57ebf39a5d0c66fdc69cc933c3bb
sha256 2b2e80be8f04a14237130ea60016efcd702a1545e527098182e840aeff38aae7
sha512 eed77b1d9d8b7ef8b64d9247cbbcb3a28f767c7628c6d33e0b80ee36a62cef5f7ccae82504119fc346328a23dd596c7ae91f54f33778d58bf7fb1ba37cdf0a0e
ripemd-160 71bd4767bd9fe6b47040f8b3b4cb4def81b562d0

78103664 as geometric shapes

Circle

Radius = n
Diameter 156207328
Circumference 490739794.08169
Area 1.9164287994193E+16

Sphere

Radius = n
Volume 1.9957348137302E+24
Surface area 7.6657151976771E+16
Circumference 490739794.08169

Square

Length = n
Perimeter 312414656
Area 6100182330224896
Diagonal 110455260.89983

Cube

Length = n
Surface area 36601093981349376
Volume 4.7644659105862E+23
Space diagonal 135279514.30529

Equilateral Triangle

Length = n
Perimeter 234310992
Area 2.6414564328459E+15
Altitude 67639757.152644

Triangular Pyramid

Length = n
Surface area 2.6414564328459E+15
Volume 5.6149769235128E+22
Height 36818420.299944