127942976 (number)

127942976 is an even 9-digits composite number following 127942975 and preceding 127942977. In scientific notation, it is written as 1.27942976 × 10^8. The sum of its digits is 47. It has a total of 9 prime factors and 56 positive divisors. There are 54581760 positive integers (up to 127942976) that are relatively prime to 127942976.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred forty-two thousand nine hundred seventy-six

Notation

Scientific notation 1.27942976 × 10^8
Engineering notation 1.27942976 × 10^6

Prime Factorization of 127942976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 277 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3998218
Product of the distinct prime numbers

The prime factorization of 127942976 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 277 × 1031. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 6, 31, 46, 667, 392, 4647, 6518, 77078, 11196, 410414, 631344, 2249626, 3243473, 43881594, 98797268, 379806486, 653096611, 9759525963, 1560485291

Basic calculations (n = 127942976)

Multiplication

n×y
n×2 255885952
n×3 383828928
n×4 511771904
n×5 639714880

Division

n÷y
n÷2 63971488
n÷3 42647658.666667
n÷3 31985744
n÷5 25588595.2

Exponentiation

ny
n2 16369405107736576
n3 2.0943504048334E+24
n4 2.6795742358119E+32
n5 3.428327021427E+40

Nth Root

y√n
2√n 11311.188089675
3√n 503.8935695312
4√n 106.35406945517
5√n 41.821854780017

Divisors of 127942976

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 277, 448, 554, 1031, 1108, 1939, 2062, 2216, 3878, 4124, 4432, 7217, 7756, 8248, 8864, 14434, 15512, 16496, 17728, 28868, 31024, 32992, 57736, 62048, 65984, 115472, 124096, 230944, 285587, 461888, 571174, 1142348, 1999109, 2284696, 3998218, 4569392, 7996436, 9138784, 15992872, 18277568, 31985744, 63971488, 127942976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127942975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127942976 can be divided by 56 positive divisors. The sum of these divisors (counting 127942976) is 1, the average is 0.017857142857143.

Base conversion 127942976

Base System Value
2 Binary 111101000000100000101000000
3 Ternary 22220202011202202
4 Quaternary 13220010011000
5 Quinary 230223133401
6 Senary 20410132332
8 Octal 750040500
10 Decimal 127942976
12 Duodecimal 36a210a8
16 Hexadecimal 7a04140
20 Vigesimal 1jjch8g
36 Base36 2469fk

Cryptographic Hash Functions

md5 1a5918e0c1fd9379790f16a1b5b8d12d
sha1 d16dbd612005c2fc2c579f11dd6acd69abd72c28
sha256 e5879d87dc01adab13212690e126f1f71a4f26b0160c1b7bc25a560959c06cce
sha512 acb1c36fcad93fa9eecddde13c5222f6db0b22f04108a52f4c8b2ec942e6a5044dc0ff2ac2983aef534717906d99efcbc90be234c7a2231d00666f4e48d5e419
ripemd-160 c7a813cac0fd0722538fe62ba428bb75712ca602

127942976 as geometric shapes

Circle

Radius = n
Diameter 255885952
Circumference 803889426.96003
Area 5.14260028301E+16

Sphere

Radius = n
Volume 8.7727944611566E+24
Surface area 2.057040113204E+17
Circumference 803889426.96003

Square

Length = n
Perimeter 511771904
Area 16369405107736576
Diagonal 180938691.86958

Cube

Length = n
Surface area 98216430646419456
Volume 2.0943504048334E+24
Space diagonal 221603734.90357

Equilateral Triangle

Length = n
Perimeter 383828928
Area 7.0881603340693E+15
Altitude 110801867.45178

Triangular Pyramid

Length = n
Surface area 7.0881603340693E+15
Volume 2.4682156223975E+23
Height 60312897.289858