121445868, one hundred twenty-one million four hundred forty-five thousand eight hundred sixty-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

121445868 has 12 divisors, whose sum is 283373720
The reverse of 121445868 is 868544121
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred twenty-one million four hundred forty-five thousand eight hundred sixty-eight

Notation

Scientific notation	1.21445868 × 10^8
Engineering notation	1.21445868 × 10^6

Prime Factorization of 121445868

Prime Factorization 2 × 2 × 3 × 10120489

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	60722934	Product of the distinct prime numbers

The prime factorization of 121445868 is 2 × 2 × 3 × 10120489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 48, 97, 74, 566, 9471, 9569, 22755, 84036, 275731, 359745, 4968387, 3217051, 16119091, 78601691, 747783073, 224158903, 738336509, 220263649

Basic calculations (n = 121445868)

Multiplication

n×y

n×2	242891736
n×3	364337604
n×4	485783472
n×5	607229340

Division

n÷y

n÷2	60722934
n÷3	40481956
n÷3	30361467
n÷5	24289173.6

Exponentiation

n^y

n²	14749098854273424
n³	1.791217112575E+24
n⁴	2.1753591701313E+32
n⁵	2.6418838262835E+40

Nth Root

^y√n

²√n	11020.248091581
³√n	495.2155208827
⁴√n	104.9773694259
⁵√n	41.388200913474

Divisors of 121445868

1, 2, 3, 4, 6, 12, 10120489, 20240978, 30361467, 40481956, 60722934, 121445868

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	-121445867	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 121445868 can be divided by 12 positive divisors. The sum of these divisors (counting 121445868) is 1, the average is 0.083333333333333.

Base conversion 121445868

Base	System	Value
2	Binary	111001111010001110111101100
3	Ternary	22110112002102010
4	Quaternary	13033101313230
5	Quinary	222042231433
6	Senary	20015001220
8	Octal	717216754
10	Decimal	121445868
12	Duodecimal	34809210
16	Hexadecimal	73d1dec
20	Vigesimal	1hj0ed8
36	Base36	20b08c

Cryptographic Hash Functions

md5	ba4527da05eeb1ab87cdd8220ee0e7ee
sha1	4931627137c2cf193a6c247310e69d3bd6dfb10b
sha256	d648eebe0309152536ec3511e8b326b26845222e3e9db5568745b38c50653dc2
sha512	f53e6d4161de3695793c5b5fd26f901b9168ca84ba4a0910988e1ca2100db5964447f800ae20d516d8df9ceaa39d9e8cfeeeb4790ea39aaa705d52e63382d2ff
ripemd-160	448f37a3d9cf662b4e5f44522d7a021a7fa9552c

121445868 as geometric shapes

Circle

Radius = n

Diameter	242891736
Circumference	763066893.43527
Area	4.6335660607655E+16

Sphere

Radius = n

Volume	7.5030326958001E+24
Surface area	1.8534264243062E+17
Circumference	763066893.43527

Square

Length = n

Perimeter	485783472
Area	14749098854273424
Diagonal	171750393.61977

Cube

Length = n

Surface area	88494593125640544
Volume	1.791217112575E+24
Space diagonal	210350413.7453

Equilateral Triangle

Length = n

Perimeter	364337604
Area	6.3865471453644E+15
Altitude	105175206.87265

Triangular Pyramid

Length = n

Surface area	6.3865471453644E+15
Volume	2.1109696114653E+23
Height	57250131.206591