127740385 (number)

127740385 is an odd 9-digits composite number following 127740384 and preceding 127740386. In scientific notation, it is written as 1.27740385 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 102138480 positive integers (up to 127740385) that are relatively prime to 127740385.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred forty thousand three hundred eighty-five

Notation

Scientific notation 1.27740385 × 10^8
Engineering notation 1.27740385 × 10^6

Prime Factorization of 127740385

Prime Factorization 5 × 2287 × 11171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127740385
Product of the distinct prime numbers

The prime factorization of 127740385 is 5 × 2287 × 11171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127740385)

Multiplication

n×y
n×2 255480770
n×3 383221155
n×4 510961540
n×5 638701925

Division

n÷y
n÷2 63870192.5
n÷3 42580128.333333
n÷3 31935096.25
n÷5 25548077

Exponentiation

ny
n2 16317605959948225
n3 2.0844172676021E+24
n4 2.6626426426414E+32
n5 3.4012699628843E+40

Nth Root

y√n
2√n 11302.229204896
3√n 503.62746600471
4√n 106.3119429081
5√n 41.808601839994

Divisors of 127740385

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 -127740384
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 127740385 can be divided by 8 positive divisors. The sum of these divisors (counting 127740385) is 1, the average is 0.125.

Base conversion 127740385

Base System Value
2 Binary 111100111010010100111100001
3 Ternary 22220100212212101
4 Quaternary 13213102213201
5 Quinary 230200143020
6 Senary 20401530401
8 Octal 747224741
10 Decimal 127740385
12 Duodecimal 36943a01
16 Hexadecimal 79d29e1
20 Vigesimal 1ji7aj5
36 Base36 241x41

Cryptographic Hash Functions

md5 6c1278828ca2771c24a65a25e0dc980f
sha1 39d002a9d3364dec3cecbe16402c2db744ec3be2
sha256 b2179f145b28346be509176a9b4abcc0441aaaeeb8f975c07a92e8700598adeb
sha512 245d714b136fba9e382a9ced52ece7ffbfc2be67d08e746461109088f02fa1e131c0e9be00233fa9485b86d79fe0f9b109fffc80053f4de74e4e6d80d14ed1a5
ripemd-160 25cf97fd462d8dd3cf11ebb225baf18e6d21c6a4

127740385 as geometric shapes

Circle

Radius = n
Diameter 255480770
Circumference 802616510.16546
Area 5.1263271007946E+16

Sphere

Radius = n
Volume 8.7311866332192E+24
Surface area 2.0505308403179E+17
Circumference 802616510.16546

Square

Length = n
Perimeter 510961540
Area 16317605959948225
Diagonal 180652184.92976

Cube

Length = n
Surface area 97905635759689350
Volume 2.0844172676021E+24
Space diagonal 221252836.99841

Equilateral Triangle

Length = n
Perimeter 383221155
Area 7.0657306451298E+15
Altitude 110626418.4992

Triangular Pyramid

Length = n
Surface area 7.0657306451298E+15
Volume 2.4565093079063E+23
Height 60217394.976587