122904278 (number)

122904278 is an even 9-digits composite number following 122904277 and preceding 122904279. In scientific notation, it is written as 1.22904278 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 52575360 positive integers (up to 122904278) that are relatively prime to 122904278.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22904278 × 10^8
Engineering notation 1.22904278 × 10^6

Prime Factorization of 122904278

Prime Factorization 2 × 7 × 557 × 15761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122904278
Product of the distinct prime numbers

The prime factorization of 122904278 is 2 × 7 × 557 × 15761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122904278)

Multiplication

n×y
n×2 245808556
n×3 368712834
n×4 491617112
n×5 614521390

Division

n÷y
n÷2 61452139
n÷3 40968092.666667
n÷3 30726069.5
n÷5 24580855.6

Exponentiation

ny
n2 15105461550701284
n3 1.8565258457457E+24
n4 2.2817496865971E+32
n5 2.8043679780795E+40

Nth Root

y√n
2√n 11086.220185437
3√n 497.18994071961
4√n 105.29112111397
5√n 41.487130742047

Divisors of 122904278

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122904277
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122904278 can be divided by 16 positive divisors. The sum of these divisors (counting 122904278) is 1, the average is 0.0625.

Base conversion 122904278

Base System Value
2 Binary 111010100110101111011010110
3 Ternary 22120021011222022
4 Quaternary 13110311323112
5 Quinary 222430414103
6 Senary 20110133142
8 Octal 724657326
10 Decimal 122904278
12 Duodecimal 351b11b2
16 Hexadecimal 7535ed6
20 Vigesimal 1i830di
36 Base36 2169jq

Cryptographic Hash Functions

md5 60da88285ea4742b209405930fdb79b3
sha1 d60048d075e3badd914f9b463d5b7f7ab0ecc729
sha256 3b325bd833f7bb28037c96caf16e6b1107b5683d368d654989ae34e372ca156a
sha512 7d8a18cf7a61dbffcdf7d462d6fbd045ebc5b853418eb19cf1b6791aa76cf084fa0ad56dc45f1b1de960fc05ea7e18f582fad917c9a7f3d8820eca494416ba45
ripemd-160 922cc4aa06c34c2c1ebc7775f202f9d3976f67cb

122904278 as geometric shapes

Circle

Radius = n
Diameter 245808556
Circumference 772230353.71912
Area 4.7455207036766E+16

Sphere

Radius = n
Volume 7.7765972775924E+24
Surface area 1.8982082814706E+17
Circumference 772230353.71912

Square

Length = n
Perimeter 491617112
Area 15105461550701284
Diagonal 173812896.82127

Cube

Length = n
Surface area 90632769304207704
Volume 1.8565258457457E+24
Space diagonal 212876453.96357

Equilateral Triangle

Length = n
Perimeter 368712834
Area 6.5408567193982E+15
Altitude 106438226.98178

Triangular Pyramid

Length = n
Surface area 6.5408567193982E+15
Volume 2.1879366916248E+23
Height 57937632.273758