127816984 (number)

127816984 is an even 9-digits composite number following 127816983 and preceding 127816985. In scientific notation, it is written as 1.27816984 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 62422080 positive integers (up to 127816984) that are relatively prime to 127816984.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million eight hundred sixteen thousand nine hundred eighty-four

Notation

Scientific notation 1.27816984 × 10^8
Engineering notation 1.27816984 × 10^6

Prime Factorization of 127816984

Prime Factorization 2 × 2 × 2 × 43 × 371561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31954246
Product of the distinct prime numbers

The prime factorization of 127816984 is 2 × 2 × 2 × 43 × 371561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 7, 16, 860, 312, 3833, 7969, 33134, 52398, 726405, 990476, 1634425, 1238162, 96378994, 20887005, 176193454, 810037434, 1382741764, 1714131811

Basic calculations (n = 127816984)

Multiplication

n×y
n×2 255633968
n×3 383450952
n×4 511267936
n×5 639084920

Division

n÷y
n÷2 63908492
n÷3 42605661.333333
n÷3 31954246
n÷5 25563396.8

Exponentiation

ny
n2 16337181398856256
n3 2.0881692534627E+24
n4 2.6690349605913E+32
n5 3.4114799885335E+40

Nth Root

y√n
2√n 11305.617364832
3√n 503.72811194091
4√n 106.32787670612
5√n 41.813614709218

Divisors of 127816984

1, 2, 4, 8, 43, 86, 172, 344, 371561, 743122, 1486244, 2972488, 15977123, 31954246, 63908492, 127816984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127816983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127816984 can be divided by 16 positive divisors. The sum of these divisors (counting 127816984) is 1, the average is 0.0625.

Base conversion 127816984

Base System Value
2 Binary 111100111100101010100011000
3 Ternary 22220111202221101
4 Quaternary 13213211110120
5 Quinary 230210120414
6 Senary 20403321144
8 Octal 747452430
10 Decimal 127816984
12 Duodecimal 369801b4
16 Hexadecimal 79e5518
20 Vigesimal 1jih294
36 Base36 243k7s

Cryptographic Hash Functions

md5 197dab5760592a011bbc8230a995952e
sha1 2e2c898027bd32e8ae93cc912e8b41700a44e77d
sha256 e909037be45bdd0df414fa03e48946a58efb7eb5dddc4048561abde38fc51408
sha512 53b6458aa9374f7edb02dd02dc109f05f4b9fef8347e05ff997b1d73bffc80ed9122c4959924dc9391908c52b588c58c7c612dadd91fba6da12aa1613287ce3e
ripemd-160 3195887858bf98dfe0685f972f83c039847c8ed7

127816984 as geometric shapes

Circle

Radius = n
Diameter 255633968
Circumference 803097795.87681
Area 5.1324769063011E+16

Sphere

Radius = n
Volume 8.7469029148407E+24
Surface area 2.0529907625204E+17
Circumference 803097795.87681

Square

Length = n
Perimeter 511267936
Area 16337181398856256
Diagonal 180760512.27442

Cube

Length = n
Surface area 98023088393137536
Volume 2.0881692534627E+24
Space diagonal 221385510.35822

Equilateral Triangle

Length = n
Perimeter 383450952
Area 7.0742070588221E+15
Altitude 110692755.17911

Triangular Pyramid

Length = n
Surface area 7.0742070588221E+15
Volume 2.4609310656479E+23
Height 60253504.091475