131769079 (number)

131769079 is an odd 9-digits composite number following 131769078 and preceding 131769080. In scientific notation, it is written as 1.31769079 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 121632984 positive integers (up to 131769079) that are relatively prime to 131769079.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred sixty-nine thousand seventy-nine

Notation

Scientific notation 1.31769079 × 10^8
Engineering notation 1.31769079 × 10^6

Prime Factorization of 131769079

Prime Factorization 13 × 10136083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131769079
Product of the distinct prime numbers

The prime factorization of 131769079 is 13 × 10136083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 87, 59, 818, 776, 1540, 8994, 53552, 43589, 986810, 761463, 3836372, 7952104, 68797112, 57865559, 344677191, 199270697, 4807166133, 8128837067

Basic calculations (n = 131769079)

Multiplication

n×y
n×2 263538158
n×3 395307237
n×4 527076316
n×5 658845395

Division

n÷y
n÷2 65884539.5
n÷3 43923026.333333
n÷3 32942269.75
n÷5 26353815.8

Exponentiation

ny
n2 17363090180508241
n3 2.2879184016795E+24
n4 3.0147690061646E+32
n5 3.9725333534006E+40

Nth Root

y√n
2√n 11479.071347457
3√n 508.86725270447
4√n 107.14042816536
5√n 42.069049725441

Divisors of 131769079

1, 13, 10136083, 131769079

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131769078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131769079 can be divided by 4 positive divisors. The sum of these divisors (counting 131769079) is 1, the average is 0.25.

Base conversion 131769079

Base System Value
2 Binary 111110110101010001011110111
3 Ternary 100011221120012021
4 Quaternary 13312222023313
5 Quinary 232213102304
6 Senary 21024134011
8 Octal 766521367
10 Decimal 131769079
12 Duodecimal 38167307
16 Hexadecimal 7daa2f7
20 Vigesimal 213b2dj
36 Base36 26g9o7

Cryptographic Hash Functions

md5 55fe69fdc09fec5568deb69088b6c962
sha1 2231cefae7b64b31b66e384563ab499465343057
sha256 acf8502e36159cc44c99687728c74b0c23035c3198f22ea6d7ffa2787ecffff5
sha512 577bef595c131f2a4434d28cf2c5719666d969cf57c2b1e0d2db0dbd8ff2d819e12968d347bffe83783fc56ff9925c63dccef7485bff130e865709283c3dbdf7
ripemd-160 d1619344891d3f2d9e844034c6f21cfaea1a93e9

131769079 as geometric shapes

Circle

Radius = n
Diameter 263538158
Circumference 827929541.11339
Area 5.4547756554702E+16

Sphere

Radius = n
Volume 9.5836101903057E+24
Surface area 2.1819102621881E+17
Circumference 827929541.11339

Square

Length = n
Perimeter 527076316
Area 17363090180508241
Diagonal 186349618.62321

Cube

Length = n
Surface area 104178541083049446
Volume 2.2879184016795E+24
Space diagonal 228230739.69456

Equilateral Triangle

Length = n
Perimeter 395307237
Area 7.5184385922601E+15
Altitude 114115369.84728

Triangular Pyramid

Length = n
Surface area 7.5184385922601E+15
Volume 2.6963376943818E+23
Height 62116539.541071