121998748, one hundred twenty-one million nine hundred ninety-eight thousand seven hundred forty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

121998748 has 12 divisors, whose sum is 213819760
The reverse of 121998748 is 847899121
Previous prime number is 673

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4

Name

Name	one hundred twenty-one million nine hundred ninety-eight thousand seven hundred forty-eight

Notation

Scientific notation	1.21998748 × 10^8
Engineering notation	1.21998748 × 10^6

Prime Factorization of 121998748

Prime Factorization 2 × 2 × 673 × 45319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	60999374	Product of the distinct prime numbers

The prime factorization of 121998748 is 2 × 2 × 673 × 45319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 17, 59, 218, 845, 6155, 6997, 60450, 78321, 592787, 654772, 9734606, 4805190, 3209918, 73362204, 728526457, 874420028, 2806501025, 4590840701

Basic calculations (n = 121998748)

Multiplication

n×y

n×2	243997496
n×3	365996244
n×4	487994992
n×5	609993740

Division

n÷y

n÷2	60999374
n÷3	40666249.333333
n÷3	30499687
n÷5	24399749.6

Exponentiation

n^y

n²	14883694513567504
n³	1.8157920962697E+24
n⁴	2.215243623732E+32
n⁵	2.7025694861029E+40

Nth Root

^y√n

²√n	11045.304341665
³√n	495.96586978992
⁴√n	105.09664286582
⁵√n	41.425816277615

Divisors of 121998748

1, 2, 4, 673, 1346, 2692, 45319, 90638, 181276, 30499687, 60999374, 121998748

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	-121998747	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 121998748 can be divided by 12 positive divisors. The sum of these divisors (counting 121998748) is 1, the average is 0.083333333333333.

Base conversion 121998748

Base	System	Value
2	Binary	111010001011000110110011100
3	Ternary	22111120011211011
4	Quaternary	13101120312130
5	Quinary	222212424443
6	Senary	20034505004
8	Octal	721306634
10	Decimal	121998748
12	Duodecimal	34a35164
16	Hexadecimal	7458d9c
20	Vigesimal	1i29gh8
36	Base36	20muu4

Cryptographic Hash Functions

md5	064a20761d538b935a24b022e2a7ae92
sha1	88d3fe1ae843a94fb9a128cceb8099bdae4545e5
sha256	bb27996c228173e972028b34b6d9fdd6722ed614538c495459d4e24e85e719c4
sha512	664b15eeb7b8fc4356fc996cf3d6433d7695f8296cdffc1ba4b18b26306ede44aaf46ef181e33ef81993f929e69913ff8533ba4e9a500e86e18bc0940070352e
ripemd-160	c7d34ac82c957776ccf4f69f43eab7bdd5af1e88

121998748 as geometric shapes

Circle

Radius = n

Diameter	243997496
Circumference	766540740.9279
Area	4.6758505342098E+16

Sphere

Radius = n

Volume	7.6059721467831E+24
Surface area	1.8703402136839E+17
Circumference	766540740.9279

Square

Length = n

Perimeter	487994992
Area	14883694513567504
Diagonal	172532284.01414

Cube

Length = n

Surface area	89302167081405024
Volume	1.8157920962697E+24
Space diagonal	211308029.99579

Equilateral Triangle

Length = n

Perimeter	365996244
Area	6.4448287754583E+15
Altitude	105654014.9979

Triangular Pyramid

Length = n

Surface area	6.4448287754583E+15
Volume	2.1399315074954E+23
Height	57510761.338046