122904280 (number)

122904280 is an even 9-digits composite number following 122904279 and preceding 122904281. In scientific notation, it is written as 1.22904280 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 49161696 positive integers (up to 122904280) that are relatively prime to 122904280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22904280 × 10^8
Engineering notation 1.22904280 × 10^6

Prime Factorization of 122904280

Prime Factorization 2 × 2 × 2 × 5 × 3072607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30726070
Product of the distinct prime numbers

The prime factorization of 122904280 is 2 × 2 × 2 × 5 × 3072607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 1, 80, 291, 312, 898, 1625, 85288, 47501, 60209, 920603, 7029297, 4070145, 15953712, 67326828, 129242878, 137944433, 2836979604, 5221438561

Basic calculations (n = 122904280)

Multiplication

n×y
n×2 245808560
n×3 368712840
n×4 491617120
n×5 614521400

Division

n÷y
n÷2 61452140
n÷3 40968093.333333
n÷3 30726070
n÷5 24580856

Exponentiation

ny
n2 15105462042318400
n3 1.8565259363785E+24
n4 2.2817498351192E+32
n5 2.8043682062545E+40

Nth Root

y√n
2√n 11086.220275639
3√n 497.1899434165
4√n 105.29112154232
5√n 41.487130877069

Divisors of 122904280

1, 2, 4, 5, 8, 10, 20, 40, 3072607, 6145214, 12290428, 15363035, 24580856, 30726070, 61452140, 122904280

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 -122904279
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 122904280 can be divided by 16 positive divisors. The sum of these divisors (counting 122904280) is 1, the average is 0.0625.

Base conversion 122904280

Base System Value
2 Binary 111010100110101111011011000
3 Ternary 22120021011222101
4 Quaternary 13110311323120
5 Quinary 222430414110
6 Senary 20110133144
8 Octal 724657330
10 Decimal 122904280
12 Duodecimal 351b11b4
16 Hexadecimal 7535ed8
20 Vigesimal 1i830e0
36 Base36 2169js

Cryptographic Hash Functions

md5 b43942ad48088f783f6632a58668690d
sha1 95319354f78f0c96f567b21191ac4a6a7ff98ea4
sha256 4c183cc3c0757d8776a0fcca3fbf4fcee72d201c858d6bde15c678e0f15b80b3
sha512 a2a34fc8fd8d4f6701b45d057637c6ec765c03dd7087978af378e989f532eae1b44b819ecf3f3097d370208784e5e85226f631047397fb1406f44d254ce44764
ripemd-160 99d9658f5b41f166b50ae144f3bd53a5700aca1f

122904280 as geometric shapes

Circle

Radius = n
Diameter 245808560
Circumference 772230366.28549
Area 4.7455208581227E+16

Sphere

Radius = n
Volume 7.776597657234E+24
Surface area 1.8982083432491E+17
Circumference 772230366.28549

Square

Length = n
Perimeter 491617120
Area 15105462042318400
Diagonal 173812899.6497

Cube

Length = n
Surface area 90632772253910400
Volume 1.8565259363785E+24
Space diagonal 212876457.42767

Equilateral Triangle

Length = n
Perimeter 368712840
Area 6.5408569322747E+15
Altitude 106438228.71384

Triangular Pyramid

Length = n
Surface area 6.5408569322747E+15
Volume 2.1879367984365E+23
Height 57937633.216567