121128385, one hundred twenty-one million one hundred twenty-eight thousand three hundred eighty-five: 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

121128385 has 16 divisors, whose sum is 166674816
The reverse of 121128385 is 583821121
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred twenty-one million one hundred twenty-eight thousand three hundred eighty-five

Notation

Scientific notation	1.21128385 × 10^8
Engineering notation	1.21128385 × 10^6

Prime Factorization of 121128385

Prime Factorization 5 × 7 × 307 × 11273

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	121128385	Product of the distinct prime numbers

The prime factorization of 121128385 is 5 × 7 × 307 × 11273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 59, 72, 929, 24, 441, 15, 91741, 30760, 408049, 383716, 1522043, 9439329, 90411635, 89915260, 388043667, 260970696, 2711231365, 9163670878

Basic calculations (n = 121128385)

Multiplication

n×y

n×2	242256770
n×3	363385155
n×4	484513540
n×5	605641925

Division

n÷y

n÷2	60564192.5
n÷3	40376128.333333
n÷3	30282096.25
n÷5	24225677

Exponentiation

n^y

n²	14672085652708225
n³	1.7772060396942E+24
n⁴	2.1527009740041E+32
n⁵	2.6075319236904E+40

Nth Root

^y√n

²√n	11005.834134676
³√n	494.78361456789
⁴√n	104.90869427591
⁵√n	41.366538896887

Divisors of 121128385

1, 5, 7, 35, 307, 1535, 2149, 10745, 11273, 56365, 78911, 394555, 3460811, 17304055, 24225677, 121128385

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	-121128384	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 121128385 can be divided by 16 positive divisors. The sum of these divisors (counting 121128385) is 1, the average is 0.0625.

Base conversion 121128385

Base	System	Value
2	Binary	111001110000100010111000001
3	Ternary	22102220221220111
4	Quaternary	13032010113001
5	Quinary	222002102020
6	Senary	20004111321
8	Octal	716042701
10	Decimal	121128385
12	Duodecimal	34695541
16	Hexadecimal	73845c1
20	Vigesimal	1hh10j5
36	Base36	20479d

Cryptographic Hash Functions

md5	e33200fe8042ca99f17b723efe551199
sha1	4a8d6053b18974c9d7a28fba948012e61a0fc64b
sha256	60a2597efcab68b42e326f76e2ecb3cd2a0cbc63db528540a721a1b48b80436e
sha512	7648f54b6ec0dc1a8b862246497b431403660de8d75ded75a61767aa1d78d3846192d08497e8810e2b395b662472218475851492f05aab5f76148eb95311d445
ripemd-160	4e1d56f4c370ffbcf89fa5a60358e7e40b6852dc

121128385 as geometric shapes

Circle

Radius = n

Diameter	242256770
Circumference	761072088.91439
Area	4.6093716499388E+16

Sphere

Radius = n

Volume	7.4443432509584E+24
Surface area	1.8437486599755E+17
Circumference	761072088.91439

Square

Length = n

Perimeter	484513540
Area	14672085652708225
Diagonal	171301404.85535

Cube

Length = n

Surface area	88032513916249350
Volume	1.7772060396942E+24
Space diagonal	209800517.05876

Equilateral Triangle

Length = n

Perimeter	363385155
Area	6.3531994508733E+15
Altitude	104900258.52938

Triangular Pyramid

Length = n

Surface area	6.3531994508733E+15
Volume	2.0944574037225E+23
Height	57100468.285117