127789664 (number)

127789664 is an even 9-digits composite number following 127789663 and preceding 127789665. In scientific notation, it is written as 1.27789664 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 63894816 positive integers (up to 127789664) that are relatively prime to 127789664.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred eighty-nine thousand six hundred sixty-four

Notation

Scientific notation 1.27789664 × 10^8
Engineering notation 1.27789664 × 10^6

Prime Factorization of 127789664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3993427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7986854
Product of the distinct prime numbers

The prime factorization of 127789664 is 2 × 2 × 2 × 2 × 2 × 3993427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127789664)

Multiplication

n×y
n×2 255579328
n×3 383368992
n×4 511158656
n×5 638948320

Division

n÷y
n÷2 63894832
n÷3 42596554.666667
n÷3 31947416
n÷5 25557932.8

Exponentiation

ny
n2 16330198225232896
n3 2.0868305442559E+24
n4 2.666753740754E+32
n5 3.407835645017E+40

Nth Root

y√n
2√n 11304.409051339
3√n 503.69221991205
4√n 106.32219453783
5√n 41.811827081943

Divisors of 127789664

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127789663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127789664 can be divided by 12 positive divisors. The sum of these divisors (counting 127789664) is 1, the average is 0.083333333333333.

Base conversion 127789664

Base System Value
2 Binary 111100111011110101001100000
3 Ternary 22220110101110112
4 Quaternary 13213132221200
5 Quinary 230203232124
6 Senary 20402550452
8 Octal 747365140
10 Decimal 127789664
12 Duodecimal 36968428
16 Hexadecimal 79dea60
20 Vigesimal 1jide34
36 Base36 242z4w

Cryptographic Hash Functions

md5 36e31b26931496aa7993bcfcd90a64ab
sha1 e5b2cb360c6da5d9f8a64e2521aef4071e35425d
sha256 42735aab0b94665c4ae0d8e61b278cc3910c60037dcac8005e55b9613f88c448
sha512 3868ab573389c76fdd9f3123d76be91d30d14673f81346b669cc0d73b4aabb8666f3c01451247cda5537defaa9d5cd63319261e03f4345749ac13b7cb6cac1ff
ripemd-160 fdad374e4e999704ade4797ae6a5a8482d33e690

127789664 as geometric shapes

Circle

Radius = n
Diameter 255579328
Circumference 802926139.25422
Area 5.1302830776057E+16

Sphere

Radius = n
Volume 8.7412953428282E+24
Surface area 2.0521132310423E+17
Circumference 802926139.25422

Square

Length = n
Perimeter 511158656
Area 16330198225232896
Diagonal 180721875.9599

Cube

Length = n
Surface area 97981189351397376
Volume 2.0868305442559E+24
Space diagonal 221338190.73016

Equilateral Triangle

Length = n
Perimeter 383368992
Area 7.0711832559436E+15
Altitude 110669095.36508

Triangular Pyramid

Length = n
Surface area 7.0711832559436E+15
Volume 2.4593533817176E+23
Height 60240625.319967