122156946 (number)

122156946 is an even 9-digits composite number following 122156945 and preceding 122156947. In scientific notation, it is written as 1.22156946 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 39831264 positive integers (up to 122156946) that are relatively prime to 122156946.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million one hundred fifty-six thousand nine hundred forty-six

Notation

Scientific notation 1.22156946 × 10^8
Engineering notation 1.22156946 × 10^6

Prime Factorization of 122156946

Prime Factorization 2 × 201 × 3 × 199 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122156946
Product of the distinct prime numbers

The prime factorization of 122156946 is 2 × 201 × 3 × 199 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 75, 32, 53, 107, 5859, 5213, 76601, 1978, 514399, 63006, 9242253, 2421629, 13449123, 2175069, 453856859, 149430062, 5633239518, 8353997193

Basic calculations (n = 122156946)

Multiplication

n×y
n×2 244313892
n×3 366470838
n×4 488627784
n×5 610784730

Division

n÷y
n÷2 61078473
n÷3 40718982
n÷3 30539236.5
n÷5 24431389.2

Exponentiation

ny
n2 14922319456046916
n3 1.8228649719871E+24
n4 2.2267561794832E+32
n5 2.7201373437229E+40

Nth Root

y√n
2√n 11052.463345336
3√n 496.18015318903
4√n 105.13069649411
5√n 41.436554231611

Divisors of 122156946

1, 2, 3, 6, 199, 201, 398, 402, 509, 597, 603, 1018, 1194, 1206, 1527, 3054, 39999, 79998, 101291, 102309, 119997, 202582, 204618, 239994, 303873, 306927, 607746, 613854, 20359491, 40718982, 61078473, 122156946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122156945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122156946 can be divided by 32 positive divisors. The sum of these divisors (counting 122156946) is 1, the average is 0.03125.

Base conversion 122156946

Base System Value
2 Binary 111010001111111011110010010
3 Ternary 22111212012211100
4 Quaternary 13101333132102
5 Quinary 222233010241
6 Senary 20042125230
8 Octal 721773622
10 Decimal 122156946
12 Duodecimal 34ab0816
16 Hexadecimal 747f792
20 Vigesimal 1i39c76
36 Base36 20q8wi

Cryptographic Hash Functions

md5 89903653ed6646c8a9837c529c1c13d9
sha1 9c2a0b6a139811eaa45cfc93623914e1caa7448c
sha256 9d43bdf1b481bec7c38953ea31fdd76e61e9409535ffd5a94f01072012f77dc4
sha512 a339e62c9a3fb6b858e4a0ae2022e8b3a2571c59e3c7b81aa8e6831bcec355b31506a531cc958367f6b0f9204d2d82c8ab57968920b9b767bfd64f0ca392f1fb
ripemd-160 a8e4159bf1bfc59b72975e62026a7862e4e99b78

122156946 as geometric shapes

Circle

Radius = n
Diameter 244313892
Circumference 767534728.27713
Area 4.6879849177637E+16

Sphere

Radius = n
Volume 7.6355989393077E+24
Surface area 1.8751939671055E+17
Circumference 767534728.27713

Square

Length = n
Perimeter 488627784
Area 14922319456046916
Diagonal 172756009.77128

Cube

Length = n
Surface area 89533916736281496
Volume 1.8228649719871E+24
Space diagonal 211582036.96945

Equilateral Triangle

Length = n
Perimeter 366470838
Area 6.4615538661617E+15
Altitude 105791018.48472

Triangular Pyramid

Length = n
Surface area 6.4615538661617E+15
Volume 2.1482669714658E+23
Height 57585336.590426