127989466 (number)

127989466 is an even 9-digits composite number following 127989465 and preceding 127989467. In scientific notation, it is written as 1.27989466 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 58177020 positive integers (up to 127989466) that are relatively prime to 127989466.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27989466 × 10^8
Engineering notation 1.27989466 × 10^6

Prime Factorization of 127989466

Prime Factorization 2 × 11 × 5817703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127989466
Product of the distinct prime numbers

The prime factorization of 127989466 is 2 × 11 × 5817703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127989466)

Multiplication

n×y
n×2 255978932
n×3 383968398
n×4 511957864
n×5 639947330

Division

n÷y
n÷2 63994733
n÷3 42663155.333333
n÷3 31997366.5
n÷5 25597893.2

Exponentiation

ny
n2 16381303406965156
n3 2.0966342754415E+24
n4 2.6834710131105E+32
n5 3.4345602199449E+40

Nth Root

y√n
2√n 11313.242947979
3√n 503.95459456999
4√n 106.3637294757
5√n 41.824893658047

Divisors of 127989466

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 -127989465
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 127989466 can be divided by 8 positive divisors. The sum of these divisors (counting 127989466) is 1, the average is 0.125.

Base conversion 127989466

Base System Value
2 Binary 111101000001111011011011010
3 Ternary 22220211112112121
4 Quaternary 13220033123122
5 Quinary 230231130331
6 Senary 20411131454
8 Octal 750173332
10 Decimal 127989466
12 Duodecimal 36a43b8a
16 Hexadecimal 7a0f6da
20 Vigesimal 1jjidd6
36 Base36 2479ay

Cryptographic Hash Functions

md5 30ceb244ab74ce36bf1617066b404bb4
sha1 51447bedccb1498198412801910bb5bd82df29d8
sha256 9033d7ae0ea13fa839b76aac33b2e654114ecc8339f5219dfd035191395949e0
sha512 088fb78e8ae6474d2c155fed86a26e2a7273e7c499d9f995b72259b09a3c146781a4d555948dd8424900f5bbc7c6523f3ac522b822a7cb27cce1d4268562206c
ripemd-160 b713d8681b8261d9ad138c23f956a27093b25cca

127989466 as geometric shapes

Circle

Radius = n
Diameter 255978932
Circumference 804181532.24496
Area 5.1463382439547E+16

Sphere

Radius = n
Volume 8.7823611159886E+24
Surface area 2.0585352975819E+17
Circumference 804181532.24496

Square

Length = n
Perimeter 511957864
Area 16381303406965156
Diagonal 181004438.65809

Cube

Length = n
Surface area 98287820441790936
Volume 2.0966342754415E+24
Space diagonal 221684257.94561

Equilateral Triangle

Length = n
Perimeter 383968398
Area 7.0933124487662E+15
Altitude 110842128.9728

Triangular Pyramid

Length = n
Surface area 7.0933124487662E+15
Volume 2.4709071897213E+23
Height 60334812.88603