122804928 (number)

122804928 is an even 9-digits composite number following 122804927 and preceding 122804929. In scientific notation, it is written as 1.22804928 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 28 positive divisors. There are 40934784 positive integers (up to 122804928) that are relatively prime to 122804928.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred four thousand nine hundred twenty-eight

Notation

Scientific notation 1.22804928 × 10^8
Engineering notation 1.22804928 × 10^6

Prime Factorization of 122804928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 213203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3837654
Product of the distinct prime numbers

The prime factorization of 122804928 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 213203. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 93, 77, 620, 417, 821, 9546, 104, 92610, 732821, 563583, 9750494, 9070185, 92055582, 41735733, 310684180, 193282278, 6261400064, 6241874797

Basic calculations (n = 122804928)

Multiplication

n×y
n×2 245609856
n×3 368414784
n×4 491219712
n×5 614024640

Division

n÷y
n÷2 61402464
n÷3 40934976
n÷3 30701232
n÷5 24560985.6

Exponentiation

ny
n2 15081050341085184
n3 1.8520273013013E+24
n4 2.2743807939035E+32
n5 2.793051696399E+40

Nth Root

y√n
2√n 11081.738491771
3√n 497.05593633521
4√n 105.26983657141
5√n 41.480421325771

Divisors of 122804928

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 144, 288, 576, 213203, 426406, 852812, 1705624, 1918827, 3411248, 3837654, 6822496, 7675308, 13644992, 15350616, 30701232, 61402464, 122804928

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122804927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122804928 can be divided by 28 positive divisors. The sum of these divisors (counting 122804928) is 1, the average is 0.035714285714286.

Base conversion 122804928

Base System Value
2 Binary 111010100011101101011000000
3 Ternary 22120002010200200
4 Quaternary 13110131223000
5 Quinary 222414224203
6 Senary 20104045200
8 Octal 724355300
10 Decimal 122804928
12 Duodecimal 35163800
16 Hexadecimal 751dac0
20 Vigesimal 1i7ac68
36 Base36 2144w0

Cryptographic Hash Functions

md5 93953503fac33b22e0ed809efd5b532d
sha1 351b4378a957dfebd8703ce21184b12e3d950930
sha256 ebd49e25f80b4deb50e12e992a4bfb5b88de48427a54cf6f29162e1f2578410c
sha512 9e74ba7cce197b7edc88fc1bca50ac6690fdbd40f9ff90008a0826bc043aa2268224725ab24cbe2c11d90bd549db934477653d64ee45ac33dcae251a5609eb0c
ripemd-160 3d7edf4f720f462942da1f714aea55b740dd0ba4

122804928 as geometric shapes

Circle

Radius = n
Diameter 245609856
Circumference 771606119.25885
Area 4.7378516959971E+16

Sphere

Radius = n
Volume 7.757753818688E+24
Surface area 1.8951406783988E+17
Circumference 771606119.25885

Square

Length = n
Perimeter 491219712
Area 15081050341085184
Diagonal 173672394.70385

Cube

Length = n
Surface area 90486302046511104
Volume 1.8520273013013E+24
Space diagonal 212704374.71584

Equilateral Triangle

Length = n
Perimeter 368414784
Area 6.5302863555659E+15
Altitude 106352187.35792

Triangular Pyramid

Length = n
Surface area 6.5302863555659E+15
Volume 2.1826351061547E+23
Height 57890798.234617