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

20120479 (number)

20120479 is an odd 8-digits composite number following 20120478 and preceding 20120480. In scientific notation, it is written as 2.0120479 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 19844784 positive integers (up to 20120479) that are relatively prime to 20120479.

Interesting facts

20120479 has 4 divisors, whose sum is 20396176
The reverse of 20120479 is 97402102
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred twenty thousand four hundred seventy-nine

Notation

Scientific notation	2.0120479 × 10^7
Engineering notation	2.0120479 × 10^6

Prime Factorization of 20120479

Prime Factorization 73 × 275623

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120479	Product of the distinct prime numbers

The prime factorization of 20120479 is 73 × 275623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 71, 97, 199, 129, 8493, 2146, 87594, 90884, 947584, 320959, 3308446, 7591079, 84877266, 99419465, 706896661, 73021996, 3596574167, 7508910702

Basic calculations (n = 20120479)

Multiplication

n×y

n×2	40240958
n×3	60361437
n×4	80481916
n×5	100602395

Division

n÷y

n÷2	10060239.5
n÷3	6706826.3333333
n÷3	5030119.75
n÷5	4024095.8

Exponentiation

n^y

n²	404833675189441
n³	8.145447460142E+21
n⁴	1.6389030456739E+29
n⁵	3.2975514313518E+36

Nth Root

^y√n

²√n	4485.5856919693
³√n	271.98572138858
⁴√n	66.974515242511
⁵√n	28.888677663771

Divisors of 20120479

1, 73, 275623, 20120479

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	-20120478	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 20120479 can be divided by 4 positive divisors. The sum of these divisors (counting 20120479) is 1, the average is 0.25.

Base conversion 20120479

Base	System	Value
2	Binary	1001100110000001110011111
3	Ternary	1101212020002221
4	Quaternary	1030300032133
5	Quinary	20122323404
6	Senary	1555130211
8	Octal	114601637
10	Decimal	20120479
12	Duodecimal	68a3967
16	Hexadecimal	133039f
20	Vigesimal	65f13j
36	Base36	bz927

Cryptographic Hash Functions

md5	285afdcbafd56b59c16b505f669fcdda
sha1	82f4bb1eeb2f6be41e1ae6893dbf5868a39f7b93
sha256	7b2da1d2c7ec0c7a15b7467424e6c16cffd2782200b2000ea237983c9c793c2f
sha512	af3b14a230818a5a7c4bd472d4b673d1d7590854cf7dc21d2e02c53d08b731b8516dbd1c1ecacbe2292bfae11b2c804110faa38f45b83bae228c0dbe55b29d4d
ripemd-160	19141b4449633552b44569b1cc23d101a7ea4a9b

20120479 as geometric shapes

Circle

Radius = n

Diameter	40240958
Circumference	126420698.02622
Area	1.2718224999009E+15

Sphere

Radius = n

Volume	3.4119570534645E+22
Surface area	5.0872899996036E+15
Circumference	126420698.02622

Square

Length = n

Perimeter	80481916
Area	404833675189441
Diagonal	28454654.283243

Cube

Length = n

Surface area	2429002051136646
Volume	8.145447460142E+21
Space diagonal	34849691.900623

Equilateral Triangle

Length = n

Perimeter	60361437
Area	1.7529812351074E+14
Altitude	17424845.950311

Triangular Pyramid

Length = n

Surface area	1.7529812351074E+14
Volume	9.5995018914419E+20
Height	9484884.761081