121628215, one hundred twenty-one million six hundred twenty-eight thousand two hundred fifteen: 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

121628215 has 8 divisors, whose sum is 153635760
The reverse of 121628215 is 512826121
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred twenty-one million six hundred twenty-eight thousand two hundred fifteen

Notation

Scientific notation	1.21628215 × 10^8
Engineering notation	1.21628215 × 10^6

Prime Factorization of 121628215

Prime Factorization 5 × 19 × 1280297

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121628215	Product of the distinct prime numbers

The prime factorization of 121628215 is 5 × 19 × 1280297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 75, 42, 634, 433, 1272, 3605, 62218, 53721, 874339, 728031, 5892521, 1213903, 33488433, 39171226, 176359061, 164436046, 7408393242, 1903416949

Basic calculations (n = 121628215)

Multiplication

n×y

n×2	243256430
n×3	364884645
n×4	486512860
n×5	608141075

Division

n÷y

n÷2	60814107.5
n÷3	40542738.333333
n÷3	30407053.75
n÷5	24325643

Exponentiation

n^y

n²	14793422684086225
n³	1.7992975948059E+24
n⁴	2.1884535471004E+32
n⁵	2.6617769854424E+40

Nth Root

^y√n

²√n	11028.518259494
³√n	495.46324691086
⁴√n	105.01675228026
⁵√n	41.400622061822

Divisors of 121628215

1, 5, 19, 95, 1280297, 6401485, 24325643, 121628215

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121628214	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121628215 can be divided by 8 positive divisors. The sum of these divisors (counting 121628215) is 1, the average is 0.125.

Base conversion 121628215

Base	System	Value
2	Binary	111001111111110011000110111
3	Ternary	22110212100112201
4	Quaternary	13033332120313
5	Quinary	222114100330
6	Senary	20022525331
8	Octal	717763067
10	Decimal	121628215
12	Duodecimal	34896847
16	Hexadecimal	73fe637
20	Vigesimal	1i03aaf
36	Base36	20ewxj

Cryptographic Hash Functions

md5	159ef84d48835736b6ac6bbf526b491d
sha1	cee25574a89fc6c3e022206e8f96d3e2201b3433
sha256	41c3f033f0c48ff1ce33857c14380cfdfbc43a36abc3fd63c77b80f9339e76c4
sha512	43e32a7a88e54d0ab59d4103a516758f2b449c0e8d6321f9927a614573cd2574ead794ecf5b5ddbe7ff22f3a1cd5f4a392a593d9e8f2e07ded4d71f4f5c3dc4b
ripemd-160	d342684a8fe8b2a19145ace3088f015ddcab56a9

121628215 as geometric shapes

Circle

Radius = n

Diameter	243256430
Circumference	764212613.42648
Area	4.6474908025774E+16

Sphere

Radius = n

Volume	7.5368801406187E+24
Surface area	1.858996321031E+17
Circumference	764212613.42648

Square

Length = n

Perimeter	486512860
Area	14793422684086225
Diagonal	172008271.22023

Cube

Length = n

Surface area	88760536104517350
Volume	1.7992975948059E+24
Space diagonal	210666248.01391

Equilateral Triangle

Length = n

Perimeter	364884645
Area	6.4057399266698E+15
Altitude	105333124.00696

Triangular Pyramid

Length = n

Surface area	6.4057399266698E+15
Volume	2.1204925510998E+23
Height	57336090.406744