121998449, one hundred twenty-one million nine hundred ninety-eight thousand four hundred forty-nine: 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

121998449 has 4 divisors, whose sum is 128419440
The reverse of 121998449 is 944899121
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	1.21998449 × 10^8
Engineering notation	1.21998449 × 10^6

Prime Factorization of 121998449

Prime Factorization 19 × 6420971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	121998449	Product of the distinct prime numbers

The prime factorization of 121998449 is 19 × 6420971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 77, 46, 484, 664, 504, 4396, 7754, 66344, 11612, 57739, 500922, 1255508, 2908693, 27279222, 595494678, 360235356, 3605071669, 7300033672

Basic calculations (n = 121998449)

Multiplication

n×y

n×2	243996898
n×3	365995347
n×4	487993796
n×5	609992245

Division

n÷y

n÷2	60999224.5
n÷3	40666149.666667
n÷3	30499612.25
n÷5	24399689.8

Exponentiation

n^y

n²	14883621558405601
n³	1.8157787456284E+24
n⁴	2.2152219069384E+32
n⁵	2.702536368373E+40

Nth Root

^y√n

²√n	11045.290806493
³√n	495.96546461113
⁴√n	105.09657847187
⁵√n	41.425795971945

Divisors of 121998449

1, 19, 6420971, 121998449

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121998448	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121998449 can be divided by 4 positive divisors. The sum of these divisors (counting 121998449) is 1, the average is 0.25.

Base conversion 121998449

Base	System	Value
2	Binary	111010001011000110001110001
3	Ternary	22111120011102002
4	Quaternary	13101120301301
5	Quinary	222212422244
6	Senary	20034503345
8	Octal	721306161
10	Decimal	121998449
12	Duodecimal	34a34b55
16	Hexadecimal	7458c71
20	Vigesimal	1i29g29
36	Base36	20mult

Cryptographic Hash Functions

md5	604c7a2057f74d938e96330a05666341
sha1	ed995f7d8e5e8f56d963dd5aa6880bce3b482ed1
sha256	9e93514b7eb85699d23cbc7e90656e7c25266770b21c3feb34b95ca73adca4d8
sha512	2f1e53a43a247931328b499f81749c427f88646ffe231eb520e1e5fe24f22067244e7003d6875dbd1723ae2fdfb495e2ba46c706266b7e60dd0343e1257c8232
ripemd-160	da2cbb8c5f5b5110146093a1bed15f7801c2ec9c

121998449 as geometric shapes

Circle

Radius = n

Diameter	243996898
Circumference	766538862.2555
Area	4.6758276146698E+16

Sphere

Radius = n

Volume	7.6059162237478E+24
Surface area	1.8703310458679E+17
Circumference	766538862.2555

Square

Length = n

Perimeter	487993796
Area	14883621558405601
Diagonal	172531861.16428

Cube

Length = n

Surface area	89301729350433606
Volume	1.8157787456284E+24
Space diagonal	211307512.1126

Equilateral Triangle

Length = n

Perimeter	365995347
Area	6.4447971849465E+15
Altitude	105653756.0563

Triangular Pyramid

Length = n

Surface area	6.4447971849465E+15
Volume	2.1399157736138E+23
Height	57510620.388094