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

120872 (number)

120872 is an even 6-digits composite number following 120871 and preceding 120873. In scientific notation, it is written as 1.20872 × 10^5. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 58240 positive integers (up to 120872) that are relatively prime to 120872.

Interesting facts

120872 has 16 divisors, whose sum is 234900
The reverse of 120872 is 278021
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	one hundred twenty thousand eight hundred seventy-two

Notation

Scientific notation	1.20872 × 10^5
Engineering notation	1.20872 × 10^3

Prime Factorization of 120872

Prime Factorization 2 × 2 × 2 × 29 × 521

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	30218	Product of the distinct prime numbers

The prime factorization of 120872 is 2 × 2 × 2 × 29 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 33, 15, 661, 685, 1196, 4576, 10372, 26283, 256992, 102450, 3270080, 803909, 82387132, 94011306, 595189598, 704984972, 8414999449, 6109178592

Basic calculations (n = 120872)

Multiplication

n×y

n×2	241744
n×3	362616
n×4	483488
n×5	604360

Division

n÷y

n÷2	60436
n÷3	40290.666666667
n÷3	30218
n÷5	24174.4

Exponentiation

n^y

n²	14610040384
n³	1765944801294848
n⁴	2.1345328002211E+20
n⁵	2.5800524862833E+25

Nth Root

^y√n

²√n	347.66650687117
³√n	49.443427529853
⁴√n	18.645817409574
⁵√n	10.386402332994

Divisors of 120872

1, 2, 4, 8, 29, 58, 116, 232, 521, 1042, 2084, 4168, 15109, 30218, 60436, 120872

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	-120871	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 120872 can be divided by 16 positive divisors. The sum of these divisors (counting 120872) is 1, the average is 0.0625.

Base conversion 120872

Base	System	Value
2	Binary	11101100000101000
3	Ternary	20010210202
4	Quaternary	131200220
5	Quinary	12331442
6	Senary	2331332
8	Octal	354050
10	Decimal	120872
12	Duodecimal	59b48
16	Hexadecimal	1d828
20	Vigesimal	f23c
36	Base36	2l9k

Cryptographic Hash Functions

md5	8db190ab28bc4f92491130af9db98474
sha1	e0eba4d68bc6ea65c419854322d20bb615cf57fb
sha256	0aaa3bc4f751039179593b7304d7b45d87f3844c4dbcd6e5c62d32fdeef2e4bd
sha512	f00b7dfb36579c88b1520adec918ff3043996df3d848ee53b128a3747a5d0475f3598faed04fe98e9de3cc95cd6185076fdbc27214c87a07a28109f17217add8
ripemd-160	80cd0d6c028c617608bb36820274edb764c4ac92

120872 as geometric shapes

Circle

Radius = n

Diameter	241744
Circumference	759461.17444941
Area	45898795539.025

Sphere

Radius = n

Volume	7.3971722858573E+15
Surface area	183595182156.1
Circumference	759461.17444941

Square

Length = n

Perimeter	483488
Area	14610040384
Diagonal	170938.82171116

Cube

Length = n

Surface area	87660242304
Volume	1765944801294848
Space diagonal	209356.44521247

Equilateral Triangle

Length = n

Perimeter	362616
Area	6326333061.4303
Altitude	104678.22260623

Triangular Pyramid

Length = n

Surface area	6326333061.4303
Volume	2.0811859069945E+14
Height	56979.607237054