127804938 (number)

127804938 is an even 9-digits composite number following 127804937 and preceding 127804939. In scientific notation, it is written as 1.27804938 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41695136 positive integers (up to 127804938) that are relatively prime to 127804938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27804938 × 10^8
Engineering notation 1.27804938 × 10^6

Prime Factorization of 127804938

Prime Factorization 2 × 3 × 47 × 453209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127804938
Product of the distinct prime numbers

The prime factorization of 127804938 is 2 × 3 × 47 × 453209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 61, 86, 584, 881, 6484, 6274, 7351, 98640, 306796, 526427, 9921904, 6117627, 74431746, 62142338, 982877127, 702295174, 6856811819, 5592299065

Basic calculations (n = 127804938)

Multiplication

n×y
n×2 255609876
n×3 383414814
n×4 511219752
n×5 639024690

Division

n÷y
n÷2 63902469
n÷3 42601646
n÷3 31951234.5
n÷5 25560987.6

Exponentiation

ny
n2 16334102177183844
n3 2.0875789160406E+24
n4 2.6680289393468E+32
n5 3.4098727317543E+40

Nth Root

y√n
2√n 11305.084608264
3√n 503.71228697181
4√n 106.32537142312
5√n 41.812826541987

Divisors of 127804938

1, 2, 3, 6, 47, 94, 141, 282, 453209, 906418, 1359627, 2719254, 21300823, 42601646, 63902469, 127804938

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 -127804937
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 127804938 can be divided by 16 positive divisors. The sum of these divisors (counting 127804938) is 1, the average is 0.0625.

Base conversion 127804938

Base System Value
2 Binary 111100111100010011000001010
3 Ternary 22220111011102020
4 Quaternary 13213202120022
5 Quinary 230204224223
6 Senary 20403145310
8 Octal 747423012
10 Decimal 127804938
12 Duodecimal 36975236
16 Hexadecimal 79e260a
20 Vigesimal 1jifc6i
36 Base36 243ax6

Cryptographic Hash Functions

md5 c0d2b1eb85c1d26cf6db3a5cccb02d4f
sha1 ca95680399f6d92ed182e9b0ef9d6409ec07f476
sha256 716d4e3880cf9acb2a5ea91b38a3624234e5bc7028a67452315f42c6711de433
sha512 3882634425928e5a51edd6cdba49d39be2bcff0645cfbff2d3bfae4d7f4891329178a50c9c043b84cfae17430429a8c3e2ba8bdb7eaf7e1676d82e56b7748b99
ripemd-160 a171d2c4d0a8e3926f5f52bc6f08bc07c1a0b060

127804938 as geometric shapes

Circle

Radius = n
Diameter 255609876
Circumference 803022108.6266
Area 5.1315095402826E+16

Sphere

Radius = n
Volume 8.7444301152296E+24
Surface area 2.052603816113E+17
Circumference 803022108.6266

Square

Length = n
Perimeter 511219752
Area 16334102177183844
Diagonal 180743476.65785

Cube

Length = n
Surface area 98004613063103064
Volume 2.0875789160406E+24
Space diagonal 221364646.07419

Equilateral Triangle

Length = n
Perimeter 383414814
Area 7.072873716726E+15
Altitude 110682323.0371

Triangular Pyramid

Length = n
Surface area 7.072873716726E+15
Volume 2.460235346324E+23
Height 60247825.552618