127287425 (number)

127287425 is an odd 9-digits composite number following 127287424 and preceding 127287426. In scientific notation, it is written as 1.27287425 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 101568000 positive integers (up to 127287425) that are relatively prime to 127287425.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million two hundred eighty-seven thousand four hundred twenty-five

Notation

Scientific notation 1.27287425 × 10^8
Engineering notation 1.27287425 × 10^6

Prime Factorization of 127287425

Prime Factorization 25 × 401 × 12697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127287425
Product of the distinct prime numbers

The prime factorization of 127287425 is 25 × 401 × 12697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127287425)

Multiplication

n×y
n×2 254574850
n×3 381862275
n×4 509149700
n×5 636437125

Division

n÷y
n÷2 63643712.5
n÷3 42429141.666667
n÷3 31821856.25
n÷5 25457485

Exponentiation

ny
n2 16202088563130625
n3 2.0623221328228E+24
n4 2.6250767380753E+32
n5 3.34139258417E+40

Nth Root

y√n
2√n 11282.172884688
3√n 503.0314830754
4√n 106.2175733327
5√n 41.778909519486

Divisors of 127287425

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 -127287424
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 127287425 can be divided by 8 positive divisors. The sum of these divisors (counting 127287425) is 1, the average is 0.125.

Base conversion 127287425

Base System Value
2 Binary 111100101100100000010000001
3 Ternary 22212111212112002
4 Quaternary 13211210002001
5 Quinary 230041144200
6 Senary 20344113345
8 Octal 745440201
10 Decimal 127287425
12 Duodecimal 36765855
16 Hexadecimal 7964081
20 Vigesimal 1jfaib5
36 Base36 23s7lt

Cryptographic Hash Functions

md5 f1c200bbb76f0d5e6f307a0e6011b9dd
sha1 096fddb3b2c8934ae40b532a446da9c81274ffb4
sha256 6d97fc038bdd2b93af3cb9f5bf06119b59cf40193b82bca9fa285480a2902aaa
sha512 8ba282a9c11350c41c99e605dc4e676e4450c5ccac3cd3ada56af8d9a8036d6c15afd52057a3647708d154abf0764e2a32a439948884fde7b861b8220b95eeec
ripemd-160 38ecb01d45383d20f308db4dce01b50bf0bd0588

127287425 as geometric shapes

Circle

Radius = n
Diameter 254574850
Circumference 799770478.54872
Area 5.0900362402742E+16

Sphere

Radius = n
Volume 8.6386347490825E+24
Surface area 2.0360144961097E+17
Circumference 799770478.54872

Square

Length = n
Perimeter 509149700
Area 16202088563130625
Diagonal 180011602.75455

Cube

Length = n
Surface area 97212531378783750
Volume 2.0623221328228E+24
Space diagonal 220468287.26461

Equilateral Triangle

Length = n
Perimeter 381862275
Area 7.0157101450182E+15
Altitude 110234143.63231

Triangular Pyramid

Length = n
Surface area 7.0157101450182E+15
Volume 2.4304699418502E+23
Height 60003867.584849