126495440 (number)

126495440 is an even 9-digits composite number following 126495439 and preceding 126495441. In scientific notation, it is written as 1.26495440 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 50598144 positive integers (up to 126495440) that are relatively prime to 126495440.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million four hundred ninety-five thousand four hundred forty

Notation

Scientific notation 1.26495440 × 10^8
Engineering notation 1.26495440 × 10^6

Prime Factorization of 126495440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1581193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15811930
Product of the distinct prime numbers

The prime factorization of 126495440 is 2 × 2 × 2 × 2 × 5 × 1581193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 60, 81, 432, 179, 9051, 8067, 62002, 71928, 79423, 527576, 4618282, 1945525, 3239623, 23942769, 502207205, 393262146, 7867987764, 9387356423

Basic calculations (n = 126495440)

Multiplication

n×y
n×2 252990880
n×3 379486320
n×4 505981760
n×5 632477200

Division

n÷y
n÷2 63247720
n÷3 42165146.666667
n÷3 31623860
n÷5 25299088

Exponentiation

ny
n2 16001096340793600
n3 2.0240657221111E+24
n4 2.5603508410736E+32
n5 3.2387270619597E+40

Nth Root

y√n
2√n 11247.019160649
3√n 501.98602099664
4√n 106.0519644356
5√n 41.726789793137

Divisors of 126495440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1581193, 3162386, 6324772, 7905965, 12649544, 15811930, 25299088, 31623860, 63247720, 126495440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126495439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126495440 can be divided by 20 positive divisors. The sum of these divisors (counting 126495440) is 1, the average is 0.05.

Base conversion 126495440

Base System Value
2 Binary 111100010100010101011010000
3 Ternary 22211000122010022
4 Quaternary 13202202223100
5 Quinary 224340323230
6 Senary 20315123012
8 Octal 742425320
10 Decimal 126495440
12 Duodecimal 36443468
16 Hexadecimal 78a2ad0
20 Vigesimal 1jabic0
36 Base36 23b8i8

Cryptographic Hash Functions

md5 36208a87780ec6ff01352947b0b8c468
sha1 acb35b612133ea663f83f8eb1494b40c7c77429f
sha256 25d6e70f8579580b42922f06eeae4734e405a0961e5b9f83a37d93db2cb9076b
sha512 cb6c9af9c3c1e23b2a0ea45430e2edf417e5b35713a1baf76656410293ca0f3e78c4a815dad235c6a864d99c12fb3e5b89be20ac39dddee2b3242871396a9cc5
ripemd-160 1d4b6c598be3086b007872448f1ab420f257a019

126495440 as geometric shapes

Circle

Radius = n
Diameter 252990880
Circumference 794794290.03322
Area 5.026892671362E+16

Sphere

Radius = n
Volume 8.4783866706228E+24
Surface area 2.0107570685448E+17
Circumference 794794290.03322

Square

Length = n
Perimeter 505981760
Area 16001096340793600
Diagonal 178891566.82635

Cube

Length = n
Surface area 96006578044761600
Volume 2.0240657221111E+24
Space diagonal 219096529.00578

Equilateral Triangle

Length = n
Perimeter 379486320
Area 6.9286779597647E+15
Altitude 109548264.50289

Triangular Pyramid

Length = n
Surface area 6.9286779597647E+15
Volume 2.3853843294533E+23
Height 59630522.275451