121497729, one hundred twenty-one million four hundred ninety-seven thousand seven hundred twenty-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

121497729 has 8 divisors, whose sum is 163084800
The reverse of 121497729 is 927794121
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred twenty-one million four hundred ninety-seven thousand seven hundred twenty-nine

Notation

Scientific notation	1.21497729 × 10^8
Engineering notation	1.21497729 × 10^6

Prime Factorization of 121497729

Prime Factorization 3 × 149 × 271807

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121497729	Product of the distinct prime numbers

The prime factorization of 121497729 is 3 × 149 × 271807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 92, 43, 151, 956, 5618, 4325, 71170, 95054, 145299, 474971, 4202202, 9124185, 39992254, 48371257, 776519376, 650506992, 8159079032, 7415947252

Basic calculations (n = 121497729)

Multiplication

n×y

n×2	242995458
n×3	364493187
n×4	485990916
n×5	607488645

Division

n÷y

n÷2	60748864.5
n÷3	40499243
n÷3	30374432.25
n÷5	24299545.8

Exponentiation

n^y

n²	14761698152157441
n³	1.7935128016706E+24
n⁴	2.1790773233541E+32
n⁵	2.6475294610292E+40

Nth Root

^y√n

²√n	11022.600827391
³√n	495.28600143975
⁴√n	104.98857474693
⁵√n	41.391735108553

Divisors of 121497729

1, 3, 149, 447, 271807, 815421, 40499243, 121497729

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	-121497728	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 121497729 can be divided by 8 positive divisors. The sum of these divisors (counting 121497729) is 1, the average is 0.125.

Base conversion 121497729

Base	System	Value
2	Binary	111001111011110100010000001
3	Ternary	22110121201112220
4	Quaternary	13033132202001
5	Quinary	222100411404
6	Senary	20020041253
8	Octal	717364201
10	Decimal	121497729
12	Duodecimal	34833229
16	Hexadecimal	73de881
20	Vigesimal	1hj7469
36	Base36	20c48x

Cryptographic Hash Functions

md5	0bcf74e27661620f985e79caafafb7bb
sha1	ddb30ba7aa4a4a87ab3e30786dcabd42cac609ce
sha256	52b34585656d28a3b4e27aa534a5acac2e18decadb916728b61b84b4998859a6
sha512	f64bfd42adb0f32828858d0762ac413c55f0a948ed45edef9f01522e65033670b7834dab42840b825e568a01dbec14001b5868d669cd4bd265fd2937db4ab518
ripemd-160	fbfb077583681de4c06990185cf7cc623ef33cea

121497729 as geometric shapes

Circle

Radius = n

Diameter	242995458
Circumference	763392745.70849
Area	4.6375242469328E+16

Sphere

Radius = n

Volume	7.5126488557969E+24
Surface area	1.8550096987731E+17
Circumference	763392745.70849

Square

Length = n

Perimeter	485990916
Area	14761698152157441
Diagonal	171823736.14933

Cube

Length = n

Surface area	88570188912944646
Volume	1.7935128016706E+24
Space diagonal	210440239.63223

Equilateral Triangle

Length = n

Perimeter	364493187
Area	6.3920028013831E+15
Altitude	105220119.81612

Triangular Pyramid

Length = n

Surface area	6.3920028013831E+15
Volume	2.1136751070103E+23
Height	57274578.716444