122973189 (number)

122973189 is an odd 9-digits composite number following 122973188 and preceding 122973190. In scientific notation, it is written as 1.22973189 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 77159616 positive integers (up to 122973189) that are relatively prime to 122973189.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred seventy-three thousand one hundred eighty-nine

Notation

Scientific notation 1.22973189 × 10^8
Engineering notation 1.22973189 × 10^6

Prime Factorization of 122973189

Prime Factorization 3 × 17 × 2411239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122973189
Product of the distinct prime numbers

The prime factorization of 122973189 is 3 × 17 × 2411239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122973189)

Multiplication

n×y
n×2 245946378
n×3 368919567
n×4 491892756
n×5 614865945

Division

n÷y
n÷2 61486594.5
n÷3 40991063
n÷3 30743297.25
n÷5 24594637.8

Exponentiation

ny
n2 15122405212829721
n3 1.8596503943719E+24
n4 2.2868713942102E+32
n5 2.812238681789E+40

Nth Root

y√n
2√n 11089.327707305
3√n 497.28284623152
4√n 105.30587688873
5√n 41.491781969398

Divisors of 122973189

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 -122973188
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 122973189 can be divided by 8 positive divisors. The sum of these divisors (counting 122973189) is 1, the average is 0.125.

Base conversion 122973189

Base System Value
2 Binary 111010101000110110000000101
3 Ternary 22120101200111120
4 Quaternary 13111012300011
5 Quinary 222440120224
6 Senary 20111424153
8 Octal 725066005
10 Decimal 122973189
12 Duodecimal 35225059
16 Hexadecimal 7546c05
20 Vigesimal 1i8bcj9
36 Base36 217qpx

Cryptographic Hash Functions

md5 9cca7feb78746f4bf130f1ed52de36df
sha1 f2a8783dfb1d78ac269706c0ca15ee722ea7f3da
sha256 01a391dfe49dd62d438fad1363546819425b557f29edd4430ee86ecd65b585eb
sha512 ea3504e65b2ffa6ebb1e5d087886fa225a910b07cb918f905d570bd63f8664cf52dc7b205a74a11bca41038e1dc02418e2dda6b4f772190dde8913d8f23fe6fb
ripemd-160 a07eb70a79958971bd97528b2f25a480eac60d7c

122973189 as geometric shapes

Circle

Radius = n
Diameter 245946378
Circumference 772663334.30182
Area 4.7508437121234E+16

Sphere

Radius = n
Volume 7.7896853562721E+24
Surface area 1.9003374848494E+17
Circumference 772663334.30182

Square

Length = n
Perimeter 491892756
Area 15122405212829721
Diagonal 173910351.69207

Cube

Length = n
Surface area 90734431276978326
Volume 1.8596503943719E+24
Space diagonal 212995811.31677

Equilateral Triangle

Length = n
Perimeter 368919567
Area 6.5481935403164E+15
Altitude 106497905.65839

Triangular Pyramid

Length = n
Surface area 6.5481935403164E+15
Volume 2.1916190074943E+23
Height 57970117.23069