127349745 (number)

127349745 is an odd 9-digits composite number following 127349744 and preceding 127349746. In scientific notation, it is written as 1.27349745 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66083904 positive integers (up to 127349745) that are relatively prime to 127349745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27349745 × 10^8
Engineering notation 1.27349745 × 10^6

Prime Factorization of 127349745

Prime Factorization 3 × 5 × 37 × 229459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127349745
Product of the distinct prime numbers

The prime factorization of 127349745 is 3 × 5 × 37 × 229459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 69, 98, 318, 493, 5012, 5621, 82490, 42691, 393308, 540890, 2394765, 3236317, 85996035, 60291203, 39349437, 818299086, 5954120058, 9987041835

Basic calculations (n = 127349745)

Multiplication

n×y
n×2 254699490
n×3 382049235
n×4 509398980
n×5 636748725

Division

n÷y
n÷2 63674872.5
n÷3 42449915
n÷3 31837436.25
n÷5 25469949

Exponentiation

ny
n2 16217957551565025
n3 2.0653527586126E+24
n4 2.6302214714436E+32
n5 3.3495803368187E+40

Nth Root

y√n
2√n 11284.934426039
3√n 503.11356452025
4√n 106.23057199337
5√n 41.782999714396

Divisors of 127349745

1, 3, 5, 15, 37, 111, 185, 555, 229459, 688377, 1147295, 3441885, 8489983, 25469949, 42449915, 127349745

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 -127349744
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 127349745 can be divided by 16 positive divisors. The sum of these divisors (counting 127349745) is 1, the average is 0.0625.

Base conversion 127349745

Base System Value
2 Binary 111100101110011001111110001
3 Ternary 22212122001000020
4 Quaternary 13211303033301
5 Quinary 230100142440
6 Senary 20345314053
8 Octal 745631761
10 Decimal 127349745
12 Duodecimal 36795929
16 Hexadecimal 79733f1
20 Vigesimal 1jfie75
36 Base36 23tjox

Cryptographic Hash Functions

md5 2fc71d798ffdd3ff03c472cfccbbf2c8
sha1 9d44dd4589408743621476d3050c5c27e0ce0eed
sha256 a378d8c12291fa562e517703cc2c5f2aa349cbc5b5b665b71caabbeabdb22337
sha512 bac144f47eeb693b4102543577b4eeaf8812216325ad5d6219ce52ab3c960544dfa85d8dcb2355f39e2a681574c0f0508e7ccf5692866255e416ee71065dba8f
ripemd-160 7c449465eef0c0fedd638cfa19c6f849a3f02cb2

127349745 as geometric shapes

Circle

Radius = n
Diameter 254699490
Circumference 800162046.65707
Area 5.0950216300228E+16

Sphere

Radius = n
Volume 8.6513294047051E+24
Surface area 2.0380086520091E+17
Circumference 800162046.65707

Square

Length = n
Perimeter 509398980
Area 16217957551565025
Diagonal 180099736.54376

Cube

Length = n
Surface area 97307745309390150
Volume 2.0653527586126E+24
Space diagonal 220576228.67094

Equilateral Triangle

Length = n
Perimeter 382049235
Area 7.0225816185765E+15
Altitude 110288114.33547

Triangular Pyramid

Length = n
Surface area 7.0225816185765E+15
Volume 2.4340415685956E+23
Height 60033245.514585