122904285 (number)

122904285 is an odd 9-digits composite number following 122904284 and preceding 122904286. In scientific notation, it is written as 1.22904285 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 56184768 positive integers (up to 122904285) that are relatively prime to 122904285.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred four thousand two hundred eighty-five

Notation

Scientific notation 1.22904285 × 10^8
Engineering notation 1.22904285 × 10^6

Prime Factorization of 122904285

Prime Factorization 15 × 7 × 1170517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122904285
Product of the distinct prime numbers

The prime factorization of 122904285 is 15 × 7 × 1170517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 65, 29, 633, 685, 7095, 5994, 1468, 56018, 714495, 78940, 6480189, 6150319, 74970157, 60997640, 76729090, 191429401, 5335592256, 7285986805

Basic calculations (n = 122904285)

Multiplication

n×y
n×2 245808570
n×3 368712855
n×4 491617140
n×5 614521425

Division

n÷y
n÷2 61452142.5
n÷3 40968095
n÷3 30726071.25
n÷5 24580857

Exponentiation

ny
n2 15105463271361225
n3 1.8565261629604E+24
n4 2.2817502064244E+32
n5 2.804368776692E+40

Nth Root

y√n
2√n 11086.220501145
3√n 497.18995015874
4√n 105.29112261318
5√n 41.487131214626

Divisors of 122904285

1, 7, 15, 105, 1170517, 8193619, 17557755, 122904285

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 -122904284
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 122904285 can be divided by 8 positive divisors. The sum of these divisors (counting 122904285) is 1, the average is 0.125.

Base conversion 122904285

Base System Value
2 Binary 111010100110101111011011101
3 Ternary 22120021011222120
4 Quaternary 13110311323131
5 Quinary 222430414120
6 Senary 20110133153
8 Octal 724657335
10 Decimal 122904285
12 Duodecimal 351b11b9
16 Hexadecimal 7535edd
20 Vigesimal 1i830e5
36 Base36 2169jx

Cryptographic Hash Functions

md5 3b1e881bbeb23a2ff60fab3a1e98a883
sha1 801b884eebd41c5545a31994d8849fa3c795efd8
sha256 b9e8e5725541f1b7ed908cf074e33cea238ebb1eeeb931815b36395546d6b2a1
sha512 fe43875c80164c59cd7afff3294f8f46252049df0a99bb0afb612bc53e69c333c0f58dc12514605539dd7f863c54a48e336b99e5f73ba8ed0242df7177d0668b
ripemd-160 669685452f58b9b8f5bf2397a575b7a94bbab8a7

122904285 as geometric shapes

Circle

Radius = n
Diameter 245808570
Circumference 772230397.70141
Area 4.7455212442379E+16

Sphere

Radius = n
Volume 7.7765986063382E+24
Surface area 1.8982084976952E+17
Circumference 772230397.70141

Square

Length = n
Perimeter 491617140
Area 15105463271361225
Diagonal 173812906.72077

Cube

Length = n
Surface area 90632779628167350
Volume 1.8565261629604E+24
Space diagonal 212876466.08793

Equilateral Triangle

Length = n
Perimeter 368712855
Area 6.5408574644658E+15
Altitude 106438233.04396

Triangular Pyramid

Length = n
Surface area 6.5408574644658E+15
Volume 2.1879370654659E+23
Height 57937635.573589