127939743 (number)

127939743 is an odd 9-digits composite number following 127939742 and preceding 127939744. In scientific notation, it is written as 1.27939743 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 12 positive divisors. There are 85293000 positive integers (up to 127939743) that are relatively prime to 127939743.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred thirty-nine thousand seven hundred forty-three

Notation

Scientific notation 1.27939743 × 10^8
Engineering notation 1.27939743 × 10^6

Prime Factorization of 127939743

Prime Factorization 3 × 3 × 9 × 3 × 526501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14215527
Product of the distinct prime numbers

The prime factorization of 127939743 is 3 × 3 × 9 × 3 × 526501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 32, 86, 115, 917, 762, 7359, 13639, 16803, 273120, 385028, 3024767, 3209399, 60152469, 54546078, 852909558, 519537719, 7087837304, 6254969380

Basic calculations (n = 127939743)

Multiplication

n×y
n×2 255879486
n×3 383819229
n×4 511758972
n×5 639698715

Division

n÷y
n÷2 63969871.5
n÷3 42646581
n÷3 31984935.75
n÷5 25587948.6

Exponentiation

ny
n2 16368577838906049
n3 2.0941916419851E+24
n4 2.6793034046833E+32
n5 3.427893890142E+40

Nth Root

y√n
2√n 11311.045177171
3√n 503.88932518817
4√n 106.3533975817
5√n 41.821643418007

Divisors of 127939743

1, 3, 9, 27, 81, 243, 526501, 1579503, 4738509, 14215527, 42646581, 127939743

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 -127939742
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 127939743 can be divided by 12 positive divisors. The sum of these divisors (counting 127939743) is 1, the average is 0.083333333333333.

Base conversion 127939743

Base System Value
2 Binary 111101000000011010010011111
3 Ternary 22220202000100000
4 Quaternary 13220003102133
5 Quinary 230223032433
6 Senary 20410105343
8 Octal 750032237
10 Decimal 127939743
12 Duodecimal 36a1b253
16 Hexadecimal 7a0349f
20 Vigesimal 1jjc973
36 Base36 2466xr

Cryptographic Hash Functions

md5 246b4e0d012d6a2ecc7e9434ba172d56
sha1 baf1c4f80d0881f06d793bcf00b2af577b333dc2
sha256 f36563db8133f91d4883272e465efd18a5fcfa09395fac2cfd22e5f670ab9db9
sha512 baacbc096d96ac6fd6f87d438b073d01ba02b2a7109a1cb12a64d842ad9aea21f240f4ef92778676b23b5923e1b32f55d7cfe6415262ac8c9f695007227a1077
ripemd-160 c08ff595b1658b2e16350798f5eaf096972b84bc

127939743 as geometric shapes

Circle

Radius = n
Diameter 255879486
Circumference 803869113.42193
Area 5.142340388842E+16

Sphere

Radius = n
Volume 8.7721294368929E+24
Surface area 2.0569361555368E+17
Circumference 803869113.42193

Square

Length = n
Perimeter 511758972
Area 16368577838906049
Diagonal 180934119.71713

Cube

Length = n
Surface area 98211467033436294
Volume 2.0941916419851E+24
Space diagonal 221598135.1833

Equilateral Triangle

Length = n
Perimeter 383819229
Area 7.0878021161578E+15
Altitude 110799067.59165

Triangular Pyramid

Length = n
Surface area 7.0878021161578E+15
Volume 2.4680285185865E+23
Height 60311373.239043