123072011 (number)

123072011 is an odd 9-digits composite number following 123072010 and preceding 123072012. In scientific notation, it is written as 1.23072011 × 10^8. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 116819560 positive integers (up to 123072011) that are relatively prime to 123072011.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seventy-two thousand eleven

Notation

Scientific notation 1.23072011 × 10^8
Engineering notation 1.23072011 × 10^6

Prime Factorization of 123072011

Prime Factorization 23 × 131 × 40847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123072011
Product of the distinct prime numbers

The prime factorization of 123072011 is 23 × 131 × 40847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 51, 36, 182, 873, 2833, 9878, 34580, 40580, 557173, 578155, 3808479, 1734939, 16408920, 12391851, 79577768, 576986224, 9187745463, 8093006085

Basic calculations (n = 123072011)

Multiplication

n×y
n×2 246144022
n×3 369216033
n×4 492288044
n×5 615360055

Division

n÷y
n÷2 61536005.5
n÷3 41024003.666667
n÷3 30768002.75
n÷5 24614402.2

Exponentiation

ny
n2 15146719891584121
n3 1.864137277111E+24
n4 2.2942312347411E+32
n5 2.823556517586E+40

Nth Root

y√n
2√n 11093.78253798
3√n 497.41601706865
4√n 105.3270266265
5√n 41.49844843635

Divisors of 123072011

1, 23, 131, 3013, 40847, 939481, 5350957, 123072011

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 -123072010
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 123072011 can be divided by 8 positive divisors. The sum of these divisors (counting 123072011) is 1, the average is 0.125.

Base conversion 123072011

Base System Value
2 Binary 111010101011110111000001011
3 Ternary 22120120201001122
4 Quaternary 13111132320023
5 Quinary 223001301021
6 Senary 20113505455
8 Octal 725367013
10 Decimal 123072011
12 Duodecimal 3527228b
16 Hexadecimal 755ee0b
20 Vigesimal 1i9400b
36 Base36 219uyz

Cryptographic Hash Functions

md5 9688209beab741ea644e53ee1edcc233
sha1 8fe813e1516941bf08a8b77003c55dc7928ea2b0
sha256 193fec67a04ca7892205b95aa9a8640b2b0fecfd6d2c669eec877837f72d6d00
sha512 e5df909475894c13e6d765e7c6cdcda60a75456c7d65153777dfb81964110afc7c6a1eba043fbb9839a06b3ce874f5faa309af754ec294a279757044959ac5af
ripemd-160 76f82dd82421c61a82c2eed7789af76d5cf0c428

123072011 as geometric shapes

Circle

Radius = n
Diameter 246144022
Circumference 773284251.24024
Area 4.7584823937383E+16

Sphere

Radius = n
Volume 7.8084799667396E+24
Surface area 1.9033929574953E+17
Circumference 773284251.24024

Square

Length = n
Perimeter 492288044
Area 15146719891584121
Diagonal 174050107.10473

Cube

Length = n
Surface area 90880319349504726
Volume 1.864137277111E+24
Space diagonal 213166976.04168

Equilateral Triangle

Length = n
Perimeter 369216033
Area 6.5587221050595E+15
Altitude 106583488.02084

Triangular Pyramid

Length = n
Surface area 6.5587221050595E+15
Volume 2.196906849513E+23
Height 58016702.368244