127958768 (number)

127958768 is an even 9-digits composite number following 127958767 and preceding 127958769. In scientific notation, it is written as 1.27958768 × 10^8. The sum of its digits is 53. It has a total of 8 prime factors and 80 positive divisors. There are 51487488 positive integers (up to 127958768) that are relatively prime to 127958768.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred fifty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.27958768 × 10^8
Engineering notation 1.27958768 × 10^6

Prime Factorization of 127958768

Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 383 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 15994846
Product of the distinct prime numbers

The prime factorization of 127958768 is 2 × 2 × 2 × 2 × 7 × 19 × 383 × 157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 12, 55, 792, 896, 1234, 6518, 48802, 70649, 522854, 296063, 152848, 9850547, 12041965, 75387531, 287004236, 601890961, 1588846686, 7808068406

Basic calculations (n = 127958768)

Multiplication

n×y
n×2 255917536
n×3 383876304
n×4 511835072
n×5 639793840

Division

n÷y
n÷2 63979384
n÷3 42652922.666667
n÷3 31989692
n÷5 25591753.6

Exponentiation

ny
n2 16373446308077824
n3 2.0951260174958E+24
n4 2.6808974400351E+32
n5 3.4304433356124E+40

Nth Root

y√n
2√n 11311.886138041
3√n 503.91430053737
4√n 106.35735112366
5√n 41.822887143256

Divisors of 127958768

1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 157, 266, 304, 314, 383, 532, 628, 766, 1064, 1099, 1256, 1532, 2128, 2198, 2512, 2681, 2983, 3064, 4396, 5362, 5966, 6128, 7277, 8792, 10724, 11932, 14554, 17584, 20881, 21448, 23864, 29108, 41762, 42896, 47728, 50939, 58216, 60131, 83524, 101878, 116432, 120262, 167048, 203756, 240524, 334096, 407512, 420917, 481048, 815024, 841834, 962096, 1142489, 1683668, 2284978, 3367336, 4569956, 6734672, 7997423, 9139912, 15994846, 18279824, 31989692, 63979384, 127958768

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127958767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127958768 can be divided by 80 positive divisors. The sum of these divisors (counting 127958768) is 1, the average is 0.0125.

Base conversion 127958768

Base System Value
2 Binary 111101000000111111011110000
3 Ternary 22220202222102122
4 Quaternary 13220013323300
5 Quinary 230224140033
6 Senary 20410333412
8 Octal 750077360
10 Decimal 127958768
12 Duodecimal 36a2a268
16 Hexadecimal 7a07ef0
20 Vigesimal 1jjegi8
36 Base36 246lm8

Cryptographic Hash Functions

md5 3a0ad3c593a048ddb30ab1fc43d0d1ea
sha1 ed4b2613c23b6345b82eab630ecfc3946422d15a
sha256 2fe914b76c2befa5cf759c471c59d63baa972b6eee9931f78005c09d4eeab5aa
sha512 ede3cb4d7a35c525ac4e5762bfbbdbde8f1d557dd01075a7194689de8b8c06261f0b5d40b767a25f798a4af580230e8318a038a3b0f200a43c6188838b3890aa
ripemd-160 0f612ec7700185af6d30bf18fa033139876155a8

127958768 as geometric shapes

Circle

Radius = n
Diameter 255917536
Circumference 803988651.0224
Area 5.1438698635404E+16

Sphere

Radius = n
Volume 8.7760433398795E+24
Surface area 2.0575479454162E+17
Circumference 803988651.0224

Square

Length = n
Perimeter 511835072
Area 16373446308077824
Diagonal 180961025.13015

Cube

Length = n
Surface area 98240677848466944
Volume 2.0951260174958E+24
Space diagonal 221631087.44992

Equilateral Triangle

Length = n
Perimeter 383876304
Area 7.089910225148E+15
Altitude 110815543.72496

Triangular Pyramid

Length = n
Surface area 7.089910225148E+15
Volume 2.4691296906861E+23
Height 60320341.710051