127730720 (number)

127730720 is an even 9-digits composite number following 127730719 and preceding 127730721. In scientific notation, it is written as 1.27730720 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 47161344 positive integers (up to 127730720) that are relatively prime to 127730720.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred thirty thousand seven hundred twenty

Notation

Scientific notation 1.27730720 × 10^8
Engineering notation 1.27730720 × 10^6

Prime Factorization of 127730720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 61409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7983170
Product of the distinct prime numbers

The prime factorization of 127730720 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 61409. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127730720)

Multiplication

n×y
n×2 255461440
n×3 383192160
n×4 510922880
n×5 638653600

Division

n÷y
n÷2 63865360
n÷3 42576906.666667
n÷3 31932680
n÷5 25546144

Exponentiation

ny
n2 16315136831718400
n3 2.0839441744139E+24
n4 2.6618368983769E+32
n5 3.3999834355225E+40

Nth Root

y√n
2√n 11301.801626289
3√n 503.61476398614
4√n 106.30993192684
5√n 41.807969162448

Divisors of 127730720

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127730719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127730720 can be divided by 48 positive divisors. The sum of these divisors (counting 127730720) is 1, the average is 0.020833333333333.

Base conversion 127730720

Base System Value
2 Binary 111100111010000010000100000
3 Ternary 22220100101121102
4 Quaternary 13213100100200
5 Quinary 230144340340
6 Senary 20401413532
8 Octal 747202040
10 Decimal 127730720
12 Duodecimal 3693a2a8
16 Hexadecimal 79d0420
20 Vigesimal 1ji66g0
36 Base36 241pnk

Cryptographic Hash Functions

md5 6bdd3a3bfbbd9d25195f969c201853c6
sha1 2fcc3c82eb38ba8be1d3b844c210c4de3087a51e
sha256 d21d07a8f872ed8ee78284cbd3ec61cc2102214e5b9b7f5bbee157ff2109e238
sha512 366d7a154e1f4538091f4b7b3af45f51a54d8778a351d55869d40bed13738ff3accfaf4d5006f349867465c410d4bebd96f5603f668233c4a2b449b8fed41f43
ripemd-160 a4872682a7871556a3af6173884ffffd1feed49c

127730720 as geometric shapes

Circle

Radius = n
Diameter 255461440
Circumference 802555783.17947
Area 5.1255514012839E+16

Sphere

Radius = n
Volume 8.7292049451066E+24
Surface area 2.0502205605136E+17
Circumference 802555783.17947

Square

Length = n
Perimeter 510922880
Area 16315136831718400
Diagonal 180638516.55568

Cube

Length = n
Surface area 97890820990310400
Volume 2.0839441744139E+24
Space diagonal 221236096.72735

Equilateral Triangle

Length = n
Perimeter 383192160
Area 7.0646614812436E+15
Altitude 110618048.36368

Triangular Pyramid

Length = n
Surface area 7.0646614812436E+15
Volume 2.4559517622371E+23
Height 60212838.851893