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

121617 (number)

121617 is an odd 6-digits composite number following 121616 and preceding 121618. In scientific notation, it is written as 1.21617 × 10^5. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 81072 positive integers (up to 121617) that are relatively prime to 121617.

Interesting facts

121617 has 4 divisors, whose sum is 135140
The reverse of 121617 is 716121
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 18
Digital Root 9

Name

Name	one hundred twenty-one thousand six hundred seventeen

Notation

Scientific notation	1.21617 × 10^5
Engineering notation	1.21617 × 10^3

Prime Factorization of 121617

Prime Factorization 9 × 13513

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	121617	Product of the distinct prime numbers

The prime factorization of 121617 is 9 × 13513. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 99, 18, 732, 806, 2633, 724, 27552, 57236, 665057, 452705, 7926905, 4604001, 18018248, 51989593, 631073798, 823303809, 2214043322, 6495432250

Basic calculations (n = 121617)

Multiplication

n×y

n×2	243234
n×3	364851
n×4	486468
n×5	608085

Division

n÷y

n÷2	60808.5
n÷3	40539
n÷3	30404.25
n÷5	24323.4

Exponentiation

n^y

n²	14790694689
n³	1798799915992113
n⁴	2.1876464938321E+20
n⁵	2.6605500364038E+25

Nth Root

^y√n

²√n	348.7362900531
³√n	49.544801801267
⁴√n	18.674482323564
⁵√n	10.399174294906

Divisors of 121617

1, 9, 13513, 121617

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121616	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121617 can be divided by 4 positive divisors. The sum of these divisors (counting 121617) is 1, the average is 0.25.

Base conversion 121617

Base	System	Value
2	Binary	11101101100010001
3	Ternary	20011211100
4	Quaternary	131230101
5	Quinary	12342432
6	Senary	2335013
8	Octal	355421
10	Decimal	121617
12	Duodecimal	5a469
16	Hexadecimal	1db11
20	Vigesimal	f40h
36	Base36	2lu9

Cryptographic Hash Functions

md5	8e5dbb54e1b3c6ced9d6a3571208fedc
sha1	2a85858ca9a00f4e75882821fc6cfb6d81fd01c2
sha256	2eeedfc3e118353941625b63f1e80caa639d5048c28a0a5612fdfd99a7452885
sha512	586a0df58956e1124c8d7016e95adae97d475e271c2653e5b5110a3d643b9c86f06c8e07d1ba07d1704a70d838b7325df3546460cf60ca64ea92b0ea5a1c8e1b
ripemd-160	6fc615d6f7d99286ca2f1550054e0047950a1e5e

121617 as geometric shapes

Circle

Radius = n

Diameter	243234
Circumference	764142.14750326
Area	46466337776.452

Sphere

Radius = n

Volume	7.5347954684783E+15
Surface area	185865351105.81
Circumference	764142.14750326

Square

Length = n

Perimeter	486468
Area	14790694689
Diagonal	171992.41081513

Cube

Length = n

Surface area	88744168134
Volume	1798799915992113
Space diagonal	210646.8230641

Equilateral Triangle

Length = n

Perimeter	364851
Area	6404558670.1468
Altitude	105323.41153205

Triangular Pyramid

Length = n

Surface area	6404558670.1468
Volume	2.119906030993E+14
Height	57330.803605043