132971391 (number)

132971391 is an odd 9-digits composite number following 132971390 and preceding 132971392. In scientific notation, it is written as 1.32971391 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 75983616 positive integers (up to 132971391) that are relatively prime to 132971391.

Interesting facts

Basic properties

Name

Name one hundred thirty-two million nine hundred seventy-one thousand three hundred ninety-one

Notation

Scientific notation 1.32971391 × 10^8
Engineering notation 1.32971391 × 10^6

Prime Factorization of 132971391

Prime Factorization 3 × 21 × 2110657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 132971391
Product of the distinct prime numbers

The prime factorization of 132971391 is 3 × 21 × 2110657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 132971391)

Multiplication

n×y
n×2 265942782
n×3 398914173
n×4 531885564
n×5 664856955

Division

n÷y
n÷2 66485695.5
n÷3 44323797
n÷3 33242847.75
n÷5 26594278.2

Exponentiation

ny
n2 17681390824474881
n3 2.3511191327451E+24
n4 3.1263158148782E+32
n5 4.1571056260966E+40

Nth Root

y√n
2√n 11531.322170506
3√n 510.4102696393
4√n 107.3839940145
5√n 42.145541908422

Divisors of 132971391

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -132971390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 132971391 can be divided by 8 positive divisors. The sum of these divisors (counting 132971391) is 1, the average is 0.125.

Base conversion 132971391

Base System Value
2 Binary 111111011001111101101111111
3 Ternary 100021012122110100
4 Quaternary 13323033231333
5 Quinary 233020041031
6 Senary 21110012143
8 Octal 773175577
10 Decimal 132971391
12 Duodecimal 38647053
16 Hexadecimal 7ecfb7f
20 Vigesimal 21b189b
36 Base36 2761dr

Cryptographic Hash Functions

md5 92cee224afdb8c98d4cf7ced5f625124
sha1 e92622d841309329ba9cb2a4f93746e6d7cc104b
sha256 fefd47baecace4b9132dc323183425877f1c598a4f4bc7567cbb488ec7e7fbea
sha512 3fe4f855e1627cec487c621571dd4151bceb6e9e52bdc563bee8f9c2ce06abaab6ad22e70924f7c605405e8b2cc05b112c33c3aa77605113f98a00800ab0c78c
ripemd-160 c02c3b589285e0b4b14ed2cd901495193d0a8f2d

132971391 as geometric shapes

Circle

Radius = n
Diameter 265942782
Circumference 835483890.20643
Area 5.554772751942E+16

Sphere

Radius = n
Volume 9.8483447935284E+24
Surface area 2.2219091007768E+17
Circumference 835483890.20643

Square

Length = n
Perimeter 531885564
Area 17681390824474881
Diagonal 188049944.55982

Cube

Length = n
Surface area 106088344946849286
Volume 2.3511191327451E+24
Space diagonal 230313205.16511

Equilateral Triangle

Length = n
Perimeter 398914173
Area 7.6562668141182E+15
Altitude 115156602.58255

Triangular Pyramid

Length = n
Surface area 7.6562668141182E+15
Volume 2.7708204702358E+23
Height 62683314.853272