127629440 (number)

127629440 is an even 9-digits composite number following 127629439 and preceding 127629441. In scientific notation, it is written as 1.27629440 × 10^8. The sum of its digits is 35. It has a total of 10 prime factors and 64 positive divisors. There are 49953792 positive integers (up to 127629440) that are relatively prime to 127629440.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million six hundred twenty-nine thousand four hundred forty

Notation

Scientific notation 1.27629440 × 10^8
Engineering notation 1.27629440 × 10^6

Prime Factorization of 127629440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 4243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1994210
Product of the distinct prime numbers

The prime factorization of 127629440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 4243. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 9, 48, 45, 241, 184, 8627, 7061, 21640, 88238, 747250, 429980, 3454400, 7109213, 83199743, 8267380, 449912474, 974817172, 9294833492, 5629602935

Basic calculations (n = 127629440)

Multiplication

n×y
n×2 255258880
n×3 382888320
n×4 510517760
n×5 638147200

Division

n÷y
n÷2 63814720
n÷3 42543146.666667
n÷3 31907360
n÷5 25525888

Exponentiation

ny
n2 16289273954713600
n3 2.0789909128467E+24
n4 2.6534044597171E+32
n5 3.386525252872E+40

Nth Root

y√n
2√n 11297.320036186
3√n 503.48162036843
4√n 106.28885189043
5√n 41.801336999503

Divisors of 127629440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 4243, 6016, 7520, 8486, 15040, 16972, 21215, 30080, 33944, 42430, 67888, 84860, 135776, 169720, 199421, 271552, 339440, 398842, 543104, 678880, 797684, 997105, 1357760, 1595368, 1994210, 2715520, 3190736, 3988420, 6381472, 7976840, 12762944, 15953680, 25525888, 31907360, 63814720, 127629440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127629439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127629440 can be divided by 64 positive divisors. The sum of these divisors (counting 127629440) is 1, the average is 0.015625.

Base conversion 127629440

Base System Value
2 Binary 111100110110111100010000000
3 Ternary 22220011020200022
4 Quaternary 13212313202000
5 Quinary 230133120230
6 Senary 20355313012
8 Octal 746674200
10 Decimal 127629440
12 Duodecimal 368ab768
16 Hexadecimal 79b7880
20 Vigesimal 1jhddc0
36 Base36 23zji8

Cryptographic Hash Functions

md5 805573a2b06bb0a075a5a6afcc444783
sha1 9d90d1881c9739d4a38fd97abdbb3bb5067adea9
sha256 678f2811ac66c113aab2d889cb162e377e7454706d02295605fa9a0445afbade
sha512 b29b0c8e372caf3253ee0d9b85b2a402223e04ea7deacccd7adfb223b5e04be100d6d3810a44a7c1374281a3721c40bf4ca7871c66244e0580d673b9eebecdd0
ripemd-160 efbf5d50ce51243a0443e83db86baca6fe60d7e7

127629440 as geometric shapes

Circle

Radius = n
Diameter 255258880
Circumference 801919422.17156
Area 5.117426338844E+16

Sphere

Radius = n
Volume 8.7084567715721E+24
Surface area 2.0469705355376E+17
Circumference 801919422.17156

Square

Length = n
Perimeter 510517760
Area 16289273954713600
Diagonal 180495285.00608

Cube

Length = n
Surface area 97735643728281600
Volume 2.0789909128467E+24
Space diagonal 221060674.62156

Equilateral Triangle

Length = n
Perimeter 382888320
Area 7.0534625269931E+15
Altitude 110530337.31078

Triangular Pyramid

Length = n
Surface area 7.0534625269931E+15
Volume 2.4501142874985E+23
Height 60165095.002028