127693791 (number)

127693791 is an odd 9-digits composite number following 127693790 and preceding 127693792. In scientific notation, it is written as 1.27693791 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 84796416 positive integers (up to 127693791) that are relatively prime to 127693791.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million six hundred ninety-three thousand seven hundred ninety-one

Notation

Scientific notation 1.27693791 × 10^8
Engineering notation 1.27693791 × 10^6

Prime Factorization of 127693791

Prime Factorization 9 × 257 × 55207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127693791
Product of the distinct prime numbers

The prime factorization of 127693791 is 9 × 257 × 55207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127693791)

Multiplication

n×y
n×2 255387582
n×3 383081373
n×4 510775164
n×5 638468955

Division

n÷y
n÷2 63846895.5
n÷3 42564597
n÷3 31923447.75
n÷5 25538758.2

Exponentiation

ny
n2 16305704259951681
n3 2.0821371918781E+24
n4 2.6587599141301E+32
n5 3.395071327941E+40

Nth Root

y√n
2√n 11300.167742118
3√n 503.56622493922
4√n 106.30224711697
5√n 41.805551411928

Divisors of 127693791

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 -127693790
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 127693791 can be divided by 8 positive divisors. The sum of these divisors (counting 127693791) is 1, the average is 0.125.

Base conversion 127693791

Base System Value
2 Binary 111100111000111001111011111
3 Ternary 22220021111221200
4 Quaternary 13213013033133
5 Quinary 230142200131
6 Senary 20400530543
8 Octal 747071737
10 Decimal 127693791
12 Duodecimal 36920a53
16 Hexadecimal 79c73df
20 Vigesimal 1ji1e9b
36 Base36 240x5r

Cryptographic Hash Functions

md5 3ad2a4dde1f6c6a503fff105035d4924
sha1 4ca612a15e5229a9812ae098ccb9fc5da05fa130
sha256 4b26cdbfb32254284dacdaacb023fd04cdb98b08c405d9904949e104f76e0c1d
sha512 59019ff9b806cdc0be44c264888cf2fe6bd4efa319c48423d30ff72bae3ae18dca296872a654f6c74660012ff40ddd6a1901ed0af6c633d396cdd462919c3478
ripemd-160 36c9bcdf10a39355a587aa2b5f3c8f1bd0790d92

127693791 as geometric shapes

Circle

Radius = n
Diameter 255387582
Circumference 802323751.42926
Area 5.1225880714672E+16

Sphere

Radius = n
Volume 8.7216358743603E+24
Surface area 2.0490352285869E+17
Circumference 802323751.42926

Square

Length = n
Perimeter 510775164
Area 16305704259951681
Diagonal 180586291.06304

Cube

Length = n
Surface area 97834225559710086
Volume 2.0821371918781E+24
Space diagonal 221172133.82308

Equilateral Triangle

Length = n
Perimeter 383081373
Area 7.0605770578571E+15
Altitude 110586066.91154

Triangular Pyramid

Length = n
Surface area 7.0605770578571E+15
Volume 2.4538222128962E+23
Height 60195430.354345