122154328 (number)

122154328 is an even 9-digits composite number following 122154327 and preceding 122154329. In scientific notation, it is written as 1.22154328 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 61077160 positive integers (up to 122154328) that are relatively prime to 122154328.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million one hundred fifty-four thousand three hundred twenty-eight

Notation

Scientific notation 1.22154328 × 10^8
Engineering notation 1.22154328 × 10^6

Prime Factorization of 122154328

Prime Factorization 2 × 2 × 2 × 15269291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30538582
Product of the distinct prime numbers

The prime factorization of 122154328 is 2 × 2 × 2 × 15269291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122154328)

Multiplication

n×y
n×2 244308656
n×3 366462984
n×4 488617312
n×5 610771640

Division

n÷y
n÷2 61077164
n÷3 40718109.333333
n÷3 30538582
n÷5 24430865.6

Exponentiation

ny
n2 14921679849131584
n3 1.8227477746018E+24
n4 2.2265652951998E+32
n5 2.7198458738325E+40

Nth Root

y√n
2√n 11052.344909566
3√n 496.17660854431
4√n 105.13013321387
5√n 41.436376621033

Divisors of 122154328

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 -122154327
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 122154328 can be divided by 8 positive divisors. The sum of these divisors (counting 122154328) is 1, the average is 0.125.

Base conversion 122154328

Base System Value
2 Binary 111010001111110110101011000
3 Ternary 22111212002020101
4 Quaternary 13101332311120
5 Quinary 222232414303
6 Senary 20042105144
8 Octal 721766530
10 Decimal 122154328
12 Duodecimal 34aab1b4
16 Hexadecimal 747ed58
20 Vigesimal 1i395g8
36 Base36 20q6vs

Cryptographic Hash Functions

md5 ed8720462e620e5533a16b85f158b517
sha1 f9b217adea3a045717a1271746f187f2de4fe0ca
sha256 15afadc1c18ee4d93e4b1b4b2551b8becaa9d32aea2cf88b1ec3ce79e88d7f0a
sha512 8bf68f2c235681ed06a321681631b0efc144e293ba16a64805d588de4dd3a60009c4c90635d6f94d8b1407f7c0e8018d0b2ef030ab6f21bae7890bb354c95603
ripemd-160 6ce961213fa64ba6b5a97622a394efc7722b0c29

122154328 as geometric shapes

Circle

Radius = n
Diameter 244308656
Circumference 767518278.898
Area 4.6877839793251E+16

Sphere

Radius = n
Volume 7.6351080240483E+24
Surface area 1.87511359173E+17
Circumference 767518278.898

Square

Length = n
Perimeter 488617312
Area 14921679849131584
Diagonal 172752307.36017

Cube

Length = n
Surface area 89530079094789504
Volume 1.8227477746018E+24
Space diagonal 211577502.46043

Equilateral Triangle

Length = n
Perimeter 366462984
Area 6.4612769082432E+15
Altitude 105788751.23022

Triangular Pyramid

Length = n
Surface area 6.4612769082432E+15
Volume 2.1481288530227E+23
Height 57584102.453391