127923984 (number)

127923984 is an even 9-digits composite number following 127923983 and preceding 127923985. In scientific notation, it is written as 1.27923984 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 30 positive divisors. There are 42641280 positive integers (up to 127923984) that are relatively prime to 127923984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27923984 × 10^8
Engineering notation 1.27923984 × 10^6

Prime Factorization of 127923984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 888361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5330166
Product of the distinct prime numbers

The prime factorization of 127923984 is 2 × 2 × 2 × 2 × 3 × 3 × 888361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 70, 29, 797, 86, 4920, 4445, 38437, 29830, 196021, 389856, 8374037, 89972, 25740238, 25475468, 581395540, 604257661, 4926047462, 5375969390

Basic calculations (n = 127923984)

Multiplication

n×y
n×2 255847968
n×3 383771952
n×4 511695936
n×5 639619920

Division

n÷y
n÷2 63961992
n÷3 42641328
n÷3 31980996
n÷5 25584796.8

Exponentiation

ny
n2 16364545682432256
n3 2.0934178800467E+24
n4 2.6779835539241E+32
n5 3.4257832530445E+40

Nth Root

y√n
2√n 11310.348535744
3√n 503.8686354537
4√n 106.35012240587
5√n 41.820613089607

Divisors of 127923984

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 888361, 1776722, 2665083, 3553444, 5330166, 7106888, 7995249, 10660332, 14213776, 15990498, 21320664, 31980996, 42641328, 63961992, 127923984

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127923983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127923984 can be divided by 30 positive divisors. The sum of these divisors (counting 127923984) is 1, the average is 0.033333333333333.

Base conversion 127923984

Base System Value
2 Binary 111100111111111011100010000
3 Ternary 22220201012201100
4 Quaternary 13213333130100
5 Quinary 230222031414
6 Senary 20405504400
8 Octal 747773420
10 Decimal 127923984
12 Duodecimal 36a12100
16 Hexadecimal 79ff710
20 Vigesimal 1jja9j4
36 Base36 245us0

Cryptographic Hash Functions

md5 92adfad72369db879609bcc78cc6290c
sha1 7dec3c2ab5ac6ee072cc2b04ebc00ec322338513
sha256 b75284856ecb213a3ee64b91985e8c9fd0a705e3a7f129294c0e69772900ee04
sha512 da0b7a6670b36d5ba5148388df0489bd274bcde09142e5a22d4939f0b81994bb818a338978539136d3a3bd0bbbc394d3898f1d758ef92333c8e4db879a0aa55b
ripemd-160 f7a26fb86f91bbb489b7b71b5bdcdb0ed6026ff6

127923984 as geometric shapes

Circle

Radius = n
Diameter 255847968
Circumference 803770096.70468
Area 5.1410736495264E+16

Sphere

Radius = n
Volume 8.7688883104644E+24
Surface area 2.0564294598105E+17
Circumference 803770096.70468

Square

Length = n
Perimeter 511695936
Area 16364545682432256
Diagonal 180911833.1256

Cube

Length = n
Surface area 98187274094593536
Volume 2.0934178800467E+24
Space diagonal 221570839.79463

Equilateral Triangle

Length = n
Perimeter 383771952
Area 7.0860561411886E+15
Altitude 110785419.89731

Triangular Pyramid

Length = n
Surface area 7.0860561411886E+15
Volume 2.467116631397E+23
Height 60303944.3752