121569142, one hundred twenty-one million five hundred sixty-nine thousand one hundred forty-two: 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

121569142 has 16 divisors, whose sum is 194497200
The reverse of 121569142 is 241965121
Previous prime number is 137

Basic properties

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

Name

Name	one hundred twenty-one million five hundred sixty-nine thousand one hundred forty-two

Notation

Scientific notation	1.21569142 × 10^8
Engineering notation	1.21569142 × 10^6

Prime Factorization of 121569142

Prime Factorization 2 × 17 × 137 × 26099

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	121569142	Product of the distinct prime numbers

The prime factorization of 121569142 is 2 × 17 × 137 × 26099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 23, 80, 146, 582, 2153, 6985, 24965, 89057, 889122, 4996, 5258681, 697932, 60297994, 32116734, 329254390, 292656087, 9400567488, 363445300

Basic calculations (n = 121569142)

Multiplication

n×y

n×2	243138284
n×3	364707426
n×4	486276568
n×5	607845710

Division

n÷y

n÷2	60784571
n÷3	40523047.333333
n÷3	30392285.5
n÷5	24313828.4

Exponentiation

n^y

n²	14779056286616164
n³	1.7966771923336E+24
n⁴	2.1842050472297E+32
n⁵	2.6553193354378E+40

Nth Root

^y√n

²√n	11025.839741262
³√n	495.38302089837
⁴√n	105.00399869178
⁵√n	41.396599748062

Divisors of 121569142

1, 2, 17, 34, 137, 274, 2329, 4658, 26099, 52198, 443683, 887366, 3575563, 7151126, 60784571, 121569142

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	-121569141	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 121569142 can be divided by 16 positive divisors. The sum of these divisors (counting 121569142) is 1, the average is 0.0625.

Base conversion 121569142

Base	System	Value
2	Binary	111001111101111111101110110
3	Ternary	22110202100111211
4	Quaternary	13033233331312
5	Quinary	222110203032
6	Senary	20021352034
8	Octal	717577566
10	Decimal	121569142
12	Duodecimal	3486861a
16	Hexadecimal	73eff76
20	Vigesimal	1hjg2h2
36	Base36	20dncm

Cryptographic Hash Functions

md5	7b9bc042e668d1fcc84b0509fd67433d
sha1	e15992fdfda70ab2f5e9e8bb5695cd6d11b3fa14
sha256	2a6f32c258a399d836b33f54b88f66a5c6549f6ace514f7de7f95952fca47976
sha512	2d3fb637fd4bdcd2e23d3353e9cb16278d42597420d02debb0b95609710e694ef27c4685bcbc7970e99ef73b0d32586bb2aa904d896620bf7a764ec82c35b682
ripemd-160	cec0bd69aa5c657436be03f2a3967448a2a2d79d

121569142 as geometric shapes

Circle

Radius = n

Diameter	243138284
Circumference	763841446.82083
Area	4.6429774657023E+16

Sphere

Radius = n

Volume	7.5259038244102E+24
Surface area	1.8571909862809E+17
Circumference	763841446.82083

Square

Length = n

Perimeter	486276568
Area	14779056286616164
Diagonal	171924729.38246

Cube

Length = n

Surface area	88674337719696984
Volume	1.7966771923336E+24
Space diagonal	210563930.57656

Equilateral Triangle

Length = n

Perimeter	364707426
Area	6.3995190940849E+15
Altitude	105281965.28828

Triangular Pyramid

Length = n

Surface area	6.3995190940849E+15
Volume	2.1174043771705E+23
Height	57308243.127487