127995746 (number)

127995746 is an even 9-digits composite number following 127995745 and preceding 127995747. In scientific notation, it is written as 1.27995746 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 63997872 positive integers (up to 127995746) that are relatively prime to 127995746.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred ninety-five thousand seven hundred forty-six

Notation

Scientific notation 1.27995746 × 10^8
Engineering notation 1.27995746 × 10^6

Prime Factorization of 127995746

Prime Factorization 2 × 63997873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127995746
Product of the distinct prime numbers

The prime factorization of 127995746 is 2 × 63997873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127995746)

Multiplication

n×y
n×2 255991492
n×3 383987238
n×4 511982984
n×5 639978730

Division

n÷y
n÷2 63997873
n÷3 42665248.666667
n÷3 31998936.5
n÷5 25599149.2

Exponentiation

ny
n2 16382910994096516
n3 2.096942914341E+24
n4 2.6839977264049E+32
n5 3.435402912535E+40

Nth Root

y√n
2√n 11313.520495407
3√n 503.96283687095
4√n 106.36503417668
5√n 41.825304090539

Divisors of 127995746

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127995745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127995746 can be divided by 4 positive divisors. The sum of these divisors (counting 127995746) is 1, the average is 0.25.

Base conversion 127995746

Base System Value
2 Binary 111101000010000111101100010
3 Ternary 22220211212011012
4 Quaternary 13220100331202
5 Quinary 230231330441
6 Senary 20411220522
8 Octal 750207542
10 Decimal 127995746
12 Duodecimal 36a47742
16 Hexadecimal 7a10f62
20 Vigesimal 1jjj976
36 Base36 247e5e

Cryptographic Hash Functions

md5 629473d4c20b9e702275c9d351ceca82
sha1 127a2b3a99ea509fdc08a001c989ac5a99175718
sha256 4e2ab04b2a44be185ca8a235bcc4328c7d6884e8c64a1a82a84f2c714df48560
sha512 08c9cb6f9c9e07ae80855e9b702905c35f8936299accdcf7f71898fc340020d9703e01acb489ef81e102d334018dc9288c3f9abd4e3b9a8640b14c0aae961a30
ripemd-160 3f6afbac266caa9d98ab7ecaf05583cd7f777bdf

127995746 as geometric shapes

Circle

Radius = n
Diameter 255991492
Circumference 804220990.64869
Area 5.1468432823469E+16

Sphere

Radius = n
Volume 8.7836539395877E+24
Surface area 2.0587373129388E+17
Circumference 804220990.64869

Square

Length = n
Perimeter 511982984
Area 16382910994096516
Diagonal 181013319.91926

Cube

Length = n
Surface area 98297465964579096
Volume 2.096942914341E+24
Space diagonal 221695135.22468

Equilateral Triangle

Length = n
Perimeter 383987238
Area 7.0940085544135E+15
Altitude 110847567.61234

Triangular Pyramid

Length = n
Surface area 7.0940085544135E+15
Volume 2.4712709241527E+23
Height 60337773.306421