78508741 (number)

78508741 is an odd 8-digits composite number following 78508740 and preceding 78508742. In scientific notation, it is written as 7.8508741 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 72923760 positive integers (up to 78508741) that are relatively prime to 78508741.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8508741 × 10^7
Engineering notation 7.8508741 × 10^6

Prime Factorization of 78508741

Prime Factorization 19 × 53 × 53 × 1471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1481297
Product of the distinct prime numbers

The prime factorization of 78508741 is 19 × 53 × 53 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 100, 47, 779, 820, 755, 9344, 19742, 37765, 523805, 59587, 5451097, 7480145, 42689822, 93033896, 414050889, 785833448, 3376341638, 925783143

Basic calculations (n = 78508741)

Multiplication

n×y
n×2 157017482
n×3 235526223
n×4 314034964
n×5 392543705

Division

n÷y
n÷2 39254370.5
n÷3 26169580.333333
n÷3 19627185.25
n÷5 15701748.2

Exponentiation

ny
n2 6163622413405081
n3 4.8389823567581E+23
n4 3.7990241255029E+31
n5 2.9825660112186E+39

Nth Root

y√n
2√n 8860.5158427712
3√n 428.19277752664
4√n 94.130313091858
5√n 37.930066365178

Divisors of 78508741

1, 19, 53, 1007, 1471, 2809, 27949, 53371, 77963, 1481297, 4132039, 78508741

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 -78508740
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 78508741 can be divided by 12 positive divisors. The sum of these divisors (counting 78508741) is 1, the average is 0.083333333333333.

Base conversion 78508741

Base System Value
2 Binary 100101011011111001011000101
3 Ternary 12110201122202011
4 Quaternary 10223133023011
5 Quinary 130044234431
6 Senary 11442414221
8 Octal 453371305
10 Decimal 78508741
12 Duodecimal 22361371
16 Hexadecimal 4adf2c5
20 Vigesimal 14adbh1
36 Base36 1aqpqd

Cryptographic Hash Functions

md5 7a4e5f6df7ab0b8211dbaa80d0b119e0
sha1 b36edb5f6bc7352a60c4ef6566642968501b78d5
sha256 1113a2e69e4069f8e921b1f414d0493caeec4352661a030aeab7d7837b18d55b
sha512 90a6267c56d4afcc6e5cd7a8810fe138179428506ca2ecd265cfb48ef5d5ef5e7a7999c71aa7bd9fbabad86cbeadac92ba2b91d6cc3d7d4fd1d9caaf5705682c
ripemd-160 aadf895fa2f429cc3e4974ca838959367074cde8

78508741 as geometric shapes

Circle

Radius = n
Diameter 157017482
Circumference 493284967.93637
Area 1.9363590893455E+16

Sphere

Radius = n
Volume 2.0269481897123E+24
Surface area 7.7454363573819E+16
Circumference 493284967.93637

Square

Length = n
Perimeter 314034964
Area 6163622413405081
Diagonal 111028126.28704

Cube

Length = n
Surface area 36981734480430486
Volume 4.8389823567581E+23
Space diagonal 135981128.25027

Equilateral Triangle

Length = n
Perimeter 235526223
Area 2.668926794672E+15
Altitude 67990564.125133

Triangular Pyramid

Length = n
Surface area 2.668926794672E+15
Volume 5.7027953975096E+22
Height 37009375.429012