122904284 (number)

122904284 is an even 9-digits composite number following 122904283 and preceding 122904285. In scientific notation, it is written as 1.22904284 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 61429200 positive integers (up to 122904284) that are relatively prime to 122904284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22904284 × 10^8
Engineering notation 1.22904284 × 10^6

Prime Factorization of 122904284

Prime Factorization 2 × 2 × 4261 × 7211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61452142
Product of the distinct prime numbers

The prime factorization of 122904284 is 2 × 2 × 4261 × 7211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122904284)

Multiplication

n×y
n×2 245808568
n×3 368712852
n×4 491617136
n×5 614521420

Division

n÷y
n÷2 61452142
n÷3 40968094.666667
n÷3 30726071
n÷5 24580856.8

Exponentiation

ny
n2 15105463025552656
n3 1.856526117644E+24
n4 2.2817501321634E+32
n5 2.8043686626045E+40

Nth Root

y√n
2√n 11086.220456044
3√n 497.18994881029
4√n 105.29112239901
5√n 41.487131147115

Divisors of 122904284

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122904283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122904284 can be divided by 12 positive divisors. The sum of these divisors (counting 122904284) is 1, the average is 0.083333333333333.

Base conversion 122904284

Base System Value
2 Binary 111010100110101111011011100
3 Ternary 22120021011222112
4 Quaternary 13110311323130
5 Quinary 222430414114
6 Senary 20110133152
8 Octal 724657334
10 Decimal 122904284
12 Duodecimal 351b11b8
16 Hexadecimal 7535edc
20 Vigesimal 1i830e4
36 Base36 2169jw

Cryptographic Hash Functions

md5 025e441146218aad7fd7b20d693636d9
sha1 8f3baf8ea437ea6c116312c5074d9d346c820082
sha256 fda9278ea9e990165f1f9ce43bb1af60ac7c884c2eee0f821084a7cf297f253b
sha512 35ae3fb3b51c528a16c35dfe1229aedb71a63baf7c18f81276afaf2eb3c23609b44dde5a51621b34f42b5441b65ebe7ec8a27c3f8829f82a9cf8984bec3733e7
ripemd-160 cf7268ccdb15a888065cd515bfb5fa0c8ff00c18

122904284 as geometric shapes

Circle

Radius = n
Diameter 245808568
Circumference 772230391.41823
Area 4.7455211670148E+16

Sphere

Radius = n
Volume 7.7765984165174E+24
Surface area 1.8982084668059E+17
Circumference 772230391.41823

Square

Length = n
Perimeter 491617136
Area 15105463025552656
Diagonal 173812905.30655

Cube

Length = n
Surface area 90632778153315936
Volume 1.856526117644E+24
Space diagonal 212876464.35587

Equilateral Triangle

Length = n
Perimeter 368712852
Area 6.5408573580276E+15
Altitude 106438232.17794

Triangular Pyramid

Length = n
Surface area 6.5408573580276E+15
Volume 2.18793701206E+23
Height 57937635.102185