121521639, one hundred twenty-one million five hundred twenty-one thousand six hundred thirty-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

121521639 has 8 divisors, whose sum is 162124672
The reverse of 121521639 is 936125121
Previous prime number is 1831

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	one hundred twenty-one million five hundred twenty-one thousand six hundred thirty-nine

Notation

Scientific notation	1.21521639 × 10^8
Engineering notation	1.21521639 × 10^6

Prime Factorization of 121521639

Prime Factorization 3 × 1831 × 22123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121521639	Product of the distinct prime numbers

The prime factorization of 121521639 is 3 × 1831 × 22123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 65, 87, 673, 670, 4118, 5301, 98766, 71198, 302075, 528049, 3248891, 7303166, 64476682, 45171173, 126137167, 123721898, 9444450893, 5165670206

Basic calculations (n = 121521639)

Multiplication

n×y

n×2	243043278
n×3	364564917
n×4	486086556
n×5	607608195

Division

n÷y

n÷2	60760819.5
n÷3	40507213
n÷3	30380409.75
n÷5	24304327.8

Exponentiation

n^y

n²	14767508745246321
n³	1.7945718666692E+24
n⁴	2.1807931454093E+32
n⁵	2.650135573501E+40

Nth Root

^y√n

²√n	11023.685363797
³√n	495.31848904712
⁴√n	104.99373964098
⁵√n	41.39336410771

Divisors of 121521639

1, 3, 1831, 5493, 22123, 66369, 40507213, 121521639

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	-121521638	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 121521639 can be divided by 8 positive divisors. The sum of these divisors (counting 121521639) is 1, the average is 0.125.

Base conversion 121521639

Base	System	Value
2	Binary	111001111100100010111100111
3	Ternary	22110122221100110
4	Quaternary	13033210113213
5	Quinary	222102143024
6	Senary	20020344103
8	Octal	717442747
10	Decimal	121521639
12	Duodecimal	34845033
16	Hexadecimal	73e45e7
20	Vigesimal	1hja41j
36	Base36	20cmp3

Cryptographic Hash Functions

md5	0daffea8f0953c9b61dc75c90d3da4ca
sha1	94e04bcfbb9b59cd32a7056cc2d9fcddf461c4f4
sha256	1d036dae74cd3123569afc96228a024e88962498d497e38caad5f80508719290
sha512	e2dc7673bf6e486326f972f137f5c1cb76fc26e86ea715783ba8d6be445da88610b5383b51a03242826ffbfe1321c09e76b0f0327969a2535f0574cc17e91525
ripemd-160	b2eb6b18d1c1feaa5656cc14dbce078f9280e6eb

121521639 as geometric shapes

Circle

Radius = n

Diameter	243043278
Circumference	763542976.66918
Area	4.6393496985889E+16

Sphere

Radius = n

Volume	7.517085056889E+24
Surface area	1.8557398794356E+17
Circumference	763542976.66918

Square

Length = n

Perimeter	486086556
Area	14767508745246321
Diagonal	171857549.99561

Cube

Length = n

Surface area	88605052471477926
Volume	1.7945718666692E+24
Space diagonal	210481652.96704

Equilateral Triangle

Length = n

Perimeter	364564917
Area	6.3945188619961E+15
Altitude	105240826.48352

Triangular Pyramid

Length = n

Surface area	6.3945188619961E+15
Volume	2.1149232270806E+23
Height	57285849.998536