131040448 (number)

131040448 is an even 9-digits composite number following 131040447 and preceding 131040449. In scientific notation, it is written as 1.31040448 × 10^8. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 51052800 positive integers (up to 131040448) that are relatively prime to 131040448.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million forty thousand four hundred forty-eight

Notation

Scientific notation 1.31040448 × 10^8
Engineering notation 1.31040448 × 10^6

Prime Factorization of 131040448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 26591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4095014
Product of the distinct prime numbers

The prime factorization of 131040448 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 26591. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 2, 78, 58, 928, 181, 9805, 3340, 35607, 29279, 993984, 243410, 2672697, 7078353, 76711097, 33206772, 196987266, 896302801, 5141181208, 7385961052

Basic calculations (n = 131040448)

Multiplication

n×y
n×2 262080896
n×3 393121344
n×4 524161792
n×5 655202240

Division

n÷y
n÷2 65520224
n÷3 43680149.333333
n÷3 32760112
n÷5 26208089.6

Exponentiation

ny
n2 17171599012040704
n3 2.2501740274142E+24
n4 2.9486381263032E+32
n5 3.8639086106065E+40

Nth Root

y√n
2√n 11447.28998497
3√n 507.92757352969
4√n 106.99200897717
5√n 42.022421428416

Divisors of 131040448

1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 26591, 53182, 106364, 186137, 212728, 292501, 372274, 425456, 585002, 744548, 850912, 1170004, 1489096, 1701824, 2047507, 2340008, 2978192, 4095014, 4680016, 5956384, 8190028, 9360032, 11912768, 16380056, 18720064, 32760112, 65520224, 131040448

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131040447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131040448 can be divided by 56 positive divisors. The sum of these divisors (counting 131040448) is 1, the average is 0.017857142857143.

Base conversion 131040448

Base System Value
2 Binary 111110011111000010011000000
3 Ternary 100010120112200221
4 Quaternary 13303320103000
5 Quinary 232021243243
6 Senary 21000352424
8 Octal 763702300
10 Decimal 131040448
12 Duodecimal 37a75714
16 Hexadecimal 7cf84c0
20 Vigesimal 20j0128
36 Base36 260ngg

Cryptographic Hash Functions

md5 0634723504a3463263c96050cb0089d2
sha1 27ebc967284690c7d4479793e962c562384b9fe6
sha256 ae8df40f7901240854c0382708db8f7e4ca8cc32cf01b7eca28d1ace39df9651
sha512 b2b0008b66a786240143150d9b3865dacca038089748b6f42088645cf97b7d35afcc467921977276c6f6ad4e539a7d2713c77f3518422907583786a2a78b404b
ripemd-160 01a07e015151f61ce176cc7f3a8d4c4655acde5d

131040448 as geometric shapes

Circle

Radius = n
Diameter 262080896
Circumference 823351417.51983
Area 5.3946169306617E+16

Sphere

Radius = n
Volume 9.4255069250972E+24
Surface area 2.1578467722647E+17
Circumference 823351417.51983

Square

Length = n
Perimeter 524161792
Area 17171599012040704
Diagonal 185319178.78105

Cube

Length = n
Surface area 103029594072244224
Volume 2.2501740274142E+24
Space diagonal 226968713.78259

Equilateral Triangle

Length = n
Perimeter 393121344
Area 7.4355204840135E+15
Altitude 113484356.89129

Triangular Pyramid

Length = n
Surface area 7.4355204840135E+15
Volume 2.651855522724E+23
Height 61773059.593682