121294628 (number)

121294628 is an even 9-digits composite number following 121294627 and preceding 121294629. In scientific notation, it is written as 1.21294628 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 47984544 positive integers (up to 121294628) that are relatively prime to 121294628.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred ninety-four thousand six hundred twenty-eight

Notation

Scientific notation 1.21294628 × 10^8
Engineering notation 1.21294628 × 10^6

Prime Factorization of 121294628

Prime Factorization 2 × 2 × 13 × 7 × 333227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60647314
Product of the distinct prime numbers

The prime factorization of 121294628 is 2 × 2 × 13 × 7 × 333227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 6, 32, 538, 957, 6362, 1053, 27378, 33334, 176624, 449860, 3005996, 7964464, 23995423, 94692327, 839175821, 433745879, 2303163161, 8695956472

Basic calculations (n = 121294628)

Multiplication

n×y
n×2 242589256
n×3 363883884
n×4 485178512
n×5 606473140

Division

n÷y
n÷2 60647314
n÷3 40431542.666667
n÷3 30323657
n÷5 24258925.6

Exponentiation

ny
n2 14712386781658384
n3 1.7845334816734E+24
n4 2.1645432481312E+32
n5 2.6254746807198E+40

Nth Root

y√n
2√n 11013.384039431
3√n 495.0098668237
4√n 104.94467132461
5√n 41.377887393516

Divisors of 121294628

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 333227, 666454, 1332908, 2332589, 4331951, 4665178, 8663902, 9330356, 17327804, 30323657, 60647314, 121294628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121294627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121294628 can be divided by 24 positive divisors. The sum of these divisors (counting 121294628) is 1, the average is 0.041666666666667.

Base conversion 121294628

Base System Value
2 Binary 111001110101100111100100100
3 Ternary 22110020101221122
4 Quaternary 13032230330210
5 Quinary 222022412003
6 Senary 20011433112
8 Octal 716547444
10 Decimal 121294628
12 Duodecimal 34755798
16 Hexadecimal 73acf24
20 Vigesimal 1hi1gb8
36 Base36 207rj8

Cryptographic Hash Functions

md5 fa69b871d5344193adb5aa3b6569c240
sha1 572d43e8d028d217b8f021e2ad9359a97cca701f
sha256 5fe42de13c0d63f9a533ad85c9e2facffc1925d2b8a23b74001ccaa48a0f6c52
sha512 5c5543fa1f4e96009672ed86b6dd3806b9e8c08fa38b8aa4a930d03b7a7fae6e1f00d9f0f57b3679cc1e1c05c101a4cec980df74910585b29fe00f40a708ecd2
ripemd-160 3ae66a9c42d767238db1e542882119b44b8e7fc0

121294628 as geometric shapes

Circle

Radius = n
Diameter 242589256
Circumference 762116624.48941
Area 4.622032623003E+16

Sphere

Radius = n
Volume 7.4750363681468E+24
Surface area 1.8488130492012E+17
Circumference 762116624.48941

Square

Length = n
Perimeter 485178512
Area 14712386781658384
Diagonal 171536507.9606

Cube

Length = n
Surface area 88274320689950304
Volume 1.7845334816734E+24
Space diagonal 210088458.38117

Equilateral Triangle

Length = n
Perimeter 363883884
Area 6.3706503516093E+15
Altitude 105044229.19058

Triangular Pyramid

Length = n
Surface area 6.3706503516093E+15
Volume 2.1030928769095E+23
Height 57178835.986866