127349729 (number)

127349729 is an odd 9-digits composite number following 127349728 and preceding 127349730. In scientific notation, it is written as 1.27349729 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 116894736 positive integers (up to 127349729) that are relatively prime to 127349729.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred forty-nine thousand seven hundred twenty-nine

Notation

Scientific notation 1.27349729 × 10^8
Engineering notation 1.27349729 × 10^6

Prime Factorization of 127349729

Prime Factorization 13 × 179 × 54727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127349729
Product of the distinct prime numbers

The prime factorization of 127349729 is 13 × 179 × 54727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127349729)

Multiplication

n×y
n×2 254699458
n×3 382049187
n×4 509398916
n×5 636748645

Division

n÷y
n÷2 63674864.5
n÷3 42449909.666667
n÷3 31837432.25
n÷5 25469945.8

Exponentiation

ny
n2 16217953476373441
n3 2.0653519801508E+24
n4 2.6302201496181E+32
n5 3.3495782326421E+40

Nth Root

y√n
2√n 11284.933717129
3√n 503.11354345015
4√n 106.23056865672
5√n 41.782998664487

Divisors of 127349729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127349728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127349729 can be divided by 8 positive divisors. The sum of these divisors (counting 127349729) is 1, the average is 0.125.

Base conversion 127349729

Base System Value
2 Binary 111100101110011001111100001
3 Ternary 22212122000222122
4 Quaternary 13211303033201
5 Quinary 230100142404
6 Senary 20345314025
8 Octal 745631741
10 Decimal 127349729
12 Duodecimal 36795915
16 Hexadecimal 79733e1
20 Vigesimal 1jfie69
36 Base36 23tjoh

Cryptographic Hash Functions

md5 725faf73c964d7f31059ff4ddad6c875
sha1 8a7c7f6c95de1396cb2ee9c38f654366fab68917
sha256 d3b3260f679b59daa0648468e2c7b4509c6a33e08f8a0d2c238aff4939347b7c
sha512 8d5ff03b87503e0e494a46c7c7112eef4ba05ea232ce760dc7331fd8ed71136213fd299c453bec5fe322cec5a0944283b1cb11a94dec256f344d71a8e0206d7b
ripemd-160 cc059c9b876e5071e240c797e84fdebadc90edfe

127349729 as geometric shapes

Circle

Radius = n
Diameter 254699458
Circumference 800161946.1261
Area 5.0950203497636E+16

Sphere

Radius = n
Volume 8.6513261438917E+24
Surface area 2.0380081399054E+17
Circumference 800161946.1261

Square

Length = n
Perimeter 509398916
Area 16217953476373441
Diagonal 180099713.91634

Cube

Length = n
Surface area 97307720858240646
Volume 2.0653519801508E+24
Space diagonal 220576200.95813

Equilateral Triangle

Length = n
Perimeter 382049187
Area 7.0225798539668E+15
Altitude 110288100.47906

Triangular Pyramid

Length = n
Surface area 7.0225798539668E+15
Volume 2.4340406511695E+23
Height 60033237.972113