127397780 (number)

127397780 is an even 9-digits composite number following 127397779 and preceding 127397781. In scientific notation, it is written as 1.27397780 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 50959104 positive integers (up to 127397780) that are relatively prime to 127397780.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred ninety-seven thousand seven hundred eighty

Notation

Scientific notation 1.27397780 × 10^8
Engineering notation 1.27397780 × 10^6

Prime Factorization of 127397780

Prime Factorization 2 × 2 × 5 × 6369889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63698890
Product of the distinct prime numbers

The prime factorization of 127397780 is 2 × 2 × 5 × 6369889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 66, 26, 750, 699, 2827, 5738, 29765, 44694, 5602, 554654, 2847586, 3534156, 1129400, 25671489, 967309937, 508611781, 1737696444, 3966695328

Basic calculations (n = 127397780)

Multiplication

n×y
n×2 254795560
n×3 382193340
n×4 509591120
n×5 636988900

Division

n÷y
n÷2 63698890
n÷3 42465926.666667
n÷3 31849445
n÷5 25479556

Exponentiation

ny
n2 16230194348928400
n3 2.067690729022E+24
n4 2.6341920860399E+32
n5 3.3559022385505E+40

Nth Root

y√n
2√n 11287.062505364
3√n 503.1768129709
4√n 106.24058784365
5√n 41.78615126157

Divisors of 127397780

1, 2, 4, 5, 10, 20, 6369889, 12739778, 25479556, 31849445, 63698890, 127397780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127397779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127397780 can be divided by 12 positive divisors. The sum of these divisors (counting 127397780) is 1, the average is 0.083333333333333.

Base conversion 127397780

Base System Value
2 Binary 111100101111110111110010100
3 Ternary 22212201110220022
4 Quaternary 13211332332110
5 Quinary 230103212110
6 Senary 20350324312
8 Octal 745767624
10 Decimal 127397780
12 Duodecimal 367b9698
16 Hexadecimal 797ef94
20 Vigesimal 1jg4e90
36 Base36 23ukr8

Cryptographic Hash Functions

md5 cb9d6e56c9616e7f7fddc933aa1f0ae5
sha1 c5a6053b9a90630d7e6078c4304489676ea467e4
sha256 d551ff9bc8b4298f5e6a8aa7f8f124d89683308d1c1982ec13c0eb62b37f48f9
sha512 06911a1eecac033f14045914b3fa0703e212a2c965155911ff2abe4f4a51b042d9ef9a792673984c7559154d08b8da922639dfe74d19bd6acde55a2e6d2b32f8
ripemd-160 b18e37b676b104e657a8a5698d0e54bc136520de

127397780 as geometric shapes

Circle

Radius = n
Diameter 254795560
Circumference 800463859.4633
Area 5.0988659332928E+16

Sphere

Radius = n
Volume 8.6611226722551E+24
Surface area 2.0395463733171E+17
Circumference 800463859.4633

Square

Length = n
Perimeter 509591120
Area 16230194348928400
Diagonal 180167668.29222

Cube

Length = n
Surface area 97381166093570400
Volume 2.067690729022E+24
Space diagonal 220659427.73148

Equilateral Triangle

Length = n
Perimeter 382193340
Area 7.0278803072653E+15
Altitude 110329713.86574

Triangular Pyramid

Length = n
Surface area 7.0278803072653E+15
Volume 2.4367968931467E+23
Height 60055889.430741