127745950 (number)

127745950 is an even 9-digits composite number following 127745949 and preceding 127745951. In scientific notation, it is written as 1.27745950 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 51004800 positive integers (up to 127745950) that are relatively prime to 127745950.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred forty-five thousand nine hundred fifty

Notation

Scientific notation 1.27745950 × 10^8
Engineering notation 1.27745950 × 10^6

Prime Factorization of 127745950

Prime Factorization 2 × 25 × 631 × 4049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127745950
Product of the distinct prime numbers

The prime factorization of 127745950 is 2 × 25 × 631 × 4049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127745950)

Multiplication

n×y
n×2 255491900
n×3 383237850
n×4 510983800
n×5 638729750

Division

n÷y
n÷2 63872975
n÷3 42581983.333333
n÷3 31936487.5
n÷5 25549190

Exponentiation

ny
n2 16319027741402500
n3 2.0846897019018E+24
n4 2.6631066642466E+32
n5 3.4020109077552E+40

Nth Root

y√n
2√n 11302.475392585
3√n 503.63477939572
4√n 106.31310075708
5√n 41.808966111348

Divisors of 127745950

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127745949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127745950 can be divided by 16 positive divisors. The sum of these divisors (counting 127745950) is 1, the average is 0.0625.

Base conversion 127745950

Base System Value
2 Binary 111100111010011111110011110
3 Ternary 22220101011111111
4 Quaternary 13213103332132
5 Quinary 230200332300
6 Senary 20402012234
8 Octal 747237636
10 Decimal 127745950
12 Duodecimal 3694707a
16 Hexadecimal 79d3f9e
20 Vigesimal 1ji84ha
36 Base36 2421em

Cryptographic Hash Functions

md5 7a07312d5b7a45e9f5c77efdf8ecea70
sha1 8919a6a28cbb839e8fec961eca70d58288c7faf2
sha256 ee456da42b5f0c01f86bd07bd0ecdd2016df72b3368e112f2dc08e77382f12e2
sha512 b3cba9eb1817bff8042c834b50da4fc40c3f55640eec1d8edd59e506a3c27e8b8f9636334f94cd0624f30b4cdb19d547c486d6b7cc8fb3647750fb1a86b9930f
ripemd-160 11a89458bc1dafa0aaaaf4219ebd30ab55561149

127745950 as geometric shapes

Circle

Radius = n
Diameter 255491900
Circumference 802651476.0917
Area 5.1267737666118E+16

Sphere

Radius = n
Volume 8.7323278033454E+24
Surface area 2.0507095066447E+17
Circumference 802651476.0917

Square

Length = n
Perimeter 510983800
Area 16319027741402500
Diagonal 180660055.02824

Cube

Length = n
Surface area 97914166448415000
Volume 2.0846897019018E+24
Space diagonal 221262475.86115

Equilateral Triangle

Length = n
Perimeter 383237850
Area 7.0663462945588E+15
Altitude 110631237.93058

Triangular Pyramid

Length = n
Surface area 7.0663462945588E+15
Volume 2.4568303748076E+23
Height 60220018.342745