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

121350249 (number)

121350249 is an odd 9-digits composite number following 121350248 and preceding 121350250. In scientific notation, it is written as 1.21350249 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 80847000 positive integers (up to 121350249) that are relatively prime to 121350249.

Interesting facts

121350249 has 8 divisors, whose sum is 134922240
The reverse of 121350249 is 942053121
Previous prime number is 1951

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred twenty-one million three hundred fifty thousand two hundred forty-nine

Notation

Scientific notation	1.21350249 × 10^8
Engineering notation	1.21350249 × 10^6

Prime Factorization of 121350249

Prime Factorization 9 × 1951 × 6911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121350249	Product of the distinct prime numbers

The prime factorization of 121350249 is 9 × 1951 × 6911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 5, 8, 760, 86, 3433, 5477, 90244, 40020, 971950, 255006, 3451368, 4448205, 54112712, 1069530, 994089164, 571094515, 1232528825, 798037390

Basic calculations (n = 121350249)

Multiplication

n×y

n×2	242700498
n×3	364050747
n×4	485400996
n×5	606751245

Division

n÷y

n÷2	60675124.5
n÷3	40450083
n÷3	30337562.25
n÷5	24270049.8

Exponentiation

n^y

n²	14725882932362001
n³	1.786989560587E+24
n⁴	2.1685162813763E+32
n⁵	2.6314999070557E+40

Nth Root

^y√n

²√n	11015.908904852
³√n	495.08551935345
⁴√n	104.95670014274
⁵√n	41.381681555684

Divisors of 121350249

1, 9, 1951, 6911, 17559, 62199, 13483361, 121350249

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	-121350248	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 121350249 can be divided by 8 positive divisors. The sum of these divisors (counting 121350249) is 1, the average is 0.125.

Base conversion 121350249

Base	System	Value
2	Binary	111001110111010100001101001
3	Ternary	22110100020020200
4	Quaternary	13032322201221
5	Quinary	222031201444
6	Senary	20012542413
8	Octal	716724151
10	Decimal	121350249
12	Duodecimal	34781a09
16	Hexadecimal	73ba869
20	Vigesimal	1hi8fc9
36	Base36	208yg9

Cryptographic Hash Functions

md5	d0dfb4ba9018d764a9bd7926cecd9134
sha1	89a5531ca3f96a2269a8d3905b132d9c3ab134a4
sha256	2251e57f6835fcbf67ebaee5e819df6f4f6cf4ae4a3d870140d3b9b6270ba972
sha512	a45a6ef0c017979544203df8dedc63990c38cf334b1922dd294f047f0210d0e700cb5f71e114a9e64c8bf8d2d97c665d32025b6143cadde24cca7f26e40f88b3
ripemd-160	3edd838d23e038925f87302d1428b23f2842316b

121350249 as geometric shapes

Circle

Radius = n

Diameter	242700498
Circumference	762466101.53938
Area	4.6262725637932E+16

Sphere

Radius = n

Volume	7.4853243674423E+24
Surface area	1.8505090255173E+17
Circumference	762466101.53938

Square

Length = n

Perimeter	485400996
Area	14725882932362001
Diagonal	171615167.93315

Cube

Length = n

Surface area	88355297594172006
Volume	1.786989560587E+24
Space diagonal	210184796.77913

Equilateral Triangle

Length = n

Perimeter	364050747
Area	6.3764943562906E+15
Altitude	105092398.38957

Triangular Pyramid

Length = n

Surface area	6.3764943562906E+15
Volume	2.1059873936677E+23
Height	57205055.977717