127989733 (number)

127989733 is an odd 9-digits composite number following 127989732 and preceding 127989734. In scientific notation, it is written as 1.27989733 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 122283744 positive integers (up to 127989733) that are relatively prime to 127989733.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty-nine thousand seven hundred thirty-three

Notation

Scientific notation 1.27989733 × 10^8
Engineering notation 1.27989733 × 10^6

Prime Factorization of 127989733

Prime Factorization 23 × 1033 × 5387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127989733
Product of the distinct prime numbers

The prime factorization of 127989733 is 23 × 1033 × 5387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127989733)

Multiplication

n×y
n×2 255979466
n×3 383969199
n×4 511958932
n×5 639948665

Division

n÷y
n÷2 63994866.5
n÷3 42663244.333333
n÷3 31997433.25
n÷5 25597946.6

Exponentiation

ny
n2 16381371753411289
n3 2.0966473968929E+24
n4 2.6834934052346E+32
n5 3.4345960444324E+40

Nth Root

y√n
2√n 11313.254748303
3√n 503.95494500452
4√n 106.36378494724
5√n 41.824911108292

Divisors of 127989733

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 -127989732
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 127989733 can be divided by 8 positive divisors. The sum of these divisors (counting 127989733) is 1, the average is 0.125.

Base conversion 127989733

Base System Value
2 Binary 111101000001111011111100101
3 Ternary 22220211112220111
4 Quaternary 13220033133211
5 Quinary 230231132413
6 Senary 20411133021
8 Octal 750173745
10 Decimal 127989733
12 Duodecimal 36a44171
16 Hexadecimal 7a0f7e5
20 Vigesimal 1jjie6d
36 Base36 2479id

Cryptographic Hash Functions

md5 bf93a548d2bdd6ee3055ba84f81fc391
sha1 31d8ef4ae32f1ec67f1f96b683aa8c0a40486cc8
sha256 d8cebc8713fa885239850984fb52b21cda691f21935857d67f32469557035b3c
sha512 b6e06ffd3408931c9c9cad82e54d02a1346262b3a49ab4a8c3e6fb20175982839a1f405179db33ff926eae1f8584e727c4bf95f9ca2bb234bf0f3258626e3f7f
ripemd-160 fbac6f61a03a7976e3c273fbb57674829e7432a0

127989733 as geometric shapes

Circle

Radius = n
Diameter 255979466
Circumference 804183209.85544
Area 5.146359715624E+16

Sphere

Radius = n
Volume 8.7824160789957E+24
Surface area 2.0585438862496E+17
Circumference 804183209.85544

Square

Length = n
Perimeter 511958932
Area 16381371753411289
Diagonal 181004816.25311

Cube

Length = n
Surface area 98288230520467734
Volume 2.0966473968929E+24
Space diagonal 221684720.40317

Equilateral Triangle

Length = n
Perimeter 383969199
Area 7.0933420436455E+15
Altitude 110842360.20159

Triangular Pyramid

Length = n
Surface area 7.0933420436455E+15
Volume 2.4709226535001E+23
Height 60334938.751037