127720904 (number)

127720904 is an even 9-digits composite number following 127720903 and preceding 127720905. In scientific notation, it is written as 1.27720904 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 62090880 positive integers (up to 127720904) that are relatively prime to 127720904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27720904 × 10^8
Engineering notation 1.27720904 × 10^6

Prime Factorization of 127720904

Prime Factorization 2 × 2 × 2 × 41 × 439 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31930226
Product of the distinct prime numbers

The prime factorization of 127720904 is 2 × 2 × 2 × 41 × 439 × 887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 72, 46, 938, 181, 9295, 3013, 41667, 12619, 32151, 286960, 1486615, 7009060, 5964840, 87003872, 741340599, 161651070, 3167630853, 4074790406

Basic calculations (n = 127720904)

Multiplication

n×y
n×2 255441808
n×3 383162712
n×4 510883616
n×5 638604520

Division

n÷y
n÷2 63860452
n÷3 42573634.666667
n÷3 31930226
n÷5 25544180.8

Exponentiation

ny
n2 16312629318577216
n3 2.0834637631856E+24
n4 2.661018752853E+32
n5 3.3986772067534E+40

Nth Root

y√n
2√n 11301.367350901
3√n 503.60186286321
4√n 106.30788941043
5√n 41.807326561137

Divisors of 127720904

1, 2, 4, 8, 41, 82, 164, 328, 439, 878, 887, 1756, 1774, 3512, 3548, 7096, 17999, 35998, 36367, 71996, 72734, 143992, 145468, 290936, 389393, 778786, 1557572, 3115144, 15965113, 31930226, 63860452, 127720904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127720903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127720904 can be divided by 32 positive divisors. The sum of these divisors (counting 127720904) is 1, the average is 0.03125.

Base conversion 127720904

Base System Value
2 Binary 111100111001101110111001000
3 Ternary 22220022220010212
4 Quaternary 13213031313020
5 Quinary 230144032104
6 Senary 20401300252
8 Octal 747156710
10 Decimal 127720904
12 Duodecimal 36934688
16 Hexadecimal 79cddc8
20 Vigesimal 1ji5254
36 Base36 241i2w

Cryptographic Hash Functions

md5 88b4345d9281ea0ef0be1a1e5259d7f1
sha1 d5aee673fa56d9af0784b4f07d5131ad9b6a7e2b
sha256 445309d1c663a100f3aeed992f544ef6716998d7f195411ca3adc372d0e596a5
sha512 210145cd6704a327dd418525615168b1b655ad4e0fcbadb20da97b3644bc3a93776fe7d18c444c092a4361679b2f41e0ca4d10d717a208162350bd527d26b7e6
ripemd-160 17bdf87b06cd248f425a64fa5ae9ee8d50675ab8

127720904 as geometric shapes

Circle

Radius = n
Diameter 255441808
Circumference 802494107.43249
Area 5.1247636427976E+16

Sphere

Radius = n
Volume 8.7271926032592E+24
Surface area 2.049905457119E+17
Circumference 802494107.43249

Square

Length = n
Perimeter 510883616
Area 16312629318577216
Diagonal 180624634.63535

Cube

Length = n
Surface area 97875775911463296
Volume 2.0834637631856E+24
Space diagonal 221219094.91663

Equilateral Triangle

Length = n
Perimeter 383162712
Area 7.0635756962034E+15
Altitude 110609547.45831

Triangular Pyramid

Length = n
Surface area 7.0635756962034E+15
Volume 2.455385592175E+23
Height 60208211.545117