122920243 (number)

122920243 is an odd 9-digits composite number following 122920242 and preceding 122920244. In scientific notation, it is written as 1.22920243 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 121271040 positive integers (up to 122920243) that are relatively prime to 122920243.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred twenty thousand two hundred forty-three

Notation

Scientific notation 1.22920243 × 10^8
Engineering notation 1.22920243 × 10^6

Prime Factorization of 122920243

Prime Factorization 97 × 349 × 3631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122920243
Product of the distinct prime numbers

The prime factorization of 122920243 is 97 × 349 × 3631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 59, 48, 265, 271, 4877, 5769, 191, 73539, 891110, 429192, 2383119, 352716, 76077270, 70223862, 183212925, 296313363, 7475749297, 531944586

Basic calculations (n = 122920243)

Multiplication

n×y
n×2 245840486
n×3 368760729
n×4 491680972
n×5 614601215

Division

n÷y
n÷2 61460121.5
n÷3 40973414.333333
n÷3 30730060.75
n÷5 24584048.6

Exponentiation

ny
n2 15109386139179049
n3 1.8572494158087E+24
n4 2.2829354950282E+32
n5 2.8061898580219E+40

Nth Root

y√n
2√n 11086.940200073
3√n 497.21146775366
4√n 105.29454021968
5√n 41.488208503767

Divisors of 122920243

1, 97, 349, 3631, 33853, 352207, 1267219, 122920243

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 -122920242
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 122920243 can be divided by 8 positive divisors. The sum of these divisors (counting 122920243) is 1, the average is 0.125.

Base conversion 122920243

Base System Value
2 Binary 111010100111001110100110011
3 Ternary 22120021222212121
4 Quaternary 13110321310303
5 Quinary 222431421433
6 Senary 20110335111
8 Octal 724716463
10 Decimal 122920243
12 Duodecimal 351ba497
16 Hexadecimal 7539d33
20 Vigesimal 1i850c3
36 Base36 216lv7

Cryptographic Hash Functions

md5 25a63a658b24b8eec5cd1b5b0ff0f9aa
sha1 6023e97fc7aaa577e83edb878597361c4f68d4d6
sha256 8e93ee95fa5c36a2eb824abe8715f1d25e8c3fc98390b99eedd9de7db6588354
sha512 13216814161c7f78b6eb3d38d3f4a42d006ebd96f6a1329f7780e9f94c0cc06c7d0eaebe478ec6738e216eab871373ec59a435e3d8522e508ebb9b0f06fc9814
ripemd-160 06e430f7b7f55976656b9bbdcac61318516fe56a

122920243 as geometric shapes

Circle

Radius = n
Diameter 245840486
Circumference 772330664.77254
Area 4.7467536495096E+16

Sphere

Radius = n
Volume 7.7796281607848E+24
Surface area 1.8987014598039E+17
Circumference 772330664.77254

Square

Length = n
Perimeter 491680972
Area 15109386139179049
Diagonal 173835474.7408

Cube

Length = n
Surface area 90656316835074294
Volume 1.8572494158087E+24
Space diagonal 212904106.15471

Equilateral Triangle

Length = n
Perimeter 368760729
Area 6.5425561160588E+15
Altitude 106452053.07736

Triangular Pyramid

Length = n
Surface area 6.5425561160588E+15
Volume 2.1887894271218E+23
Height 57945158.246932