78713091 (number)

78713091 is an odd 8-digits composite number following 78713090 and preceding 78713092. In scientific notation, it is written as 7.8713091 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 51254784 positive integers (up to 78713091) that are relatively prime to 78713091.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred thirteen thousand ninety-one

Notation

Scientific notation 7.8713091 × 10^7
Engineering notation 7.8713091 × 10^6

Prime Factorization of 78713091

Prime Factorization 3 × 3 × 43 × 203393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26237697
Product of the distinct prime numbers

The prime factorization of 78713091 is 3 × 3 × 43 × 203393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 68, 1, 818, 160, 1589, 5752, 79126, 5733, 990761, 789716, 1309145, 9744882, 47801051, 37779596, 917949050, 880168729, 3433697699, 8943884581

Basic calculations (n = 78713091)

Multiplication

n×y
n×2 157426182
n×3 236139273
n×4 314852364
n×5 393565455

Division

n÷y
n÷2 39356545.5
n÷3 26237697
n÷3 19678272.75
n÷5 15742618.2

Exponentiation

ny
n2 6195750694774281
n3 4.8768668825108E+23
n4 3.8387326671796E+31
n5 3.0215851375638E+39

Nth Root

y√n
2√n 8872.039844365
3√n 428.56396925112
4√n 94.191506221978
5√n 37.949791434053

Divisors of 78713091

1, 3, 9, 43, 129, 387, 203393, 610179, 1830537, 8745899, 26237697, 78713091

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 -78713090
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 78713091 can be divided by 12 positive divisors. The sum of these divisors (counting 78713091) is 1, the average is 0.083333333333333.

Base conversion 78713091

Base System Value
2 Binary 100101100010001000100000011
3 Ternary 12111010001001200
4 Quaternary 10230101010003
5 Quinary 130122304331
6 Senary 11451032243
8 Octal 454210403
10 Decimal 78713091
12 Duodecimal 2243b683
16 Hexadecimal 4b11103
20 Vigesimal 14bj2eb
36 Base36 1av3er

Cryptographic Hash Functions

md5 78f003ee92444f18d00cbe0dfbb3c7db
sha1 f9645266c6b27ce7ea364e7e274a40b4f8fb7642
sha256 fc84672c13792a95add2ff1e57e459814d063209dd13efebdb07165387e4de55
sha512 1eac4cf61449f7a8e691d59a36865d17a070cdfb67834115203d5dc99268d95b974f49661d3cb2d59ad0c2c46152f18ff4ae3ffc3fcf1b682c9fd718940d033c
ripemd-160 731297ac1785d3cfb7826d571fc5d34a89146113

78713091 as geometric shapes

Circle

Radius = n
Diameter 157426182
Circumference 494568936.85389
Area 1.9464524866177E+16

Sphere

Radius = n
Volume 2.0428172227508E+24
Surface area 7.7858099464707E+16
Circumference 494568936.85389

Square

Length = n
Perimeter 314852364
Area 6195750694774281
Diagonal 111317120.82851

Cube

Length = n
Surface area 37174504168645686
Volume 4.8768668825108E+23
Space diagonal 136335072.83279

Equilateral Triangle

Length = n
Perimeter 236139273
Area 2.6828387485948E+15
Altitude 68167536.416396

Triangular Pyramid

Length = n
Surface area 2.6828387485948E+15
Volume 5.7474427392792E+22
Height 37105706.942836