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

12920479 (number)

12920479 is an odd 8-digits composite number following 12920478 and preceding 12920480. In scientific notation, it is written as 1.2920479 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10842240 positive integers (up to 12920479) that are relatively prime to 12920479.

Interesting facts

12920479 has 8 divisors, whose sum is 15179472
The reverse of 12920479 is 97402921
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	1.2920479 × 10^7
Engineering notation	1.2920479 × 10^6

Prime Factorization of 12920479

Prime Factorization 13 × 11 × 90353

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12920479	Product of the distinct prime numbers

The prime factorization of 12920479 is 13 × 11 × 90353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 52, 12, 691, 329, 3336, 676, 5115, 11020, 860334, 527718, 1558503, 739574, 600966, 49958595, 848407373, 992348827, 2470098519, 259169524

Basic calculations (n = 12920479)

Multiplication

n×y

n×2	25840958
n×3	38761437
n×4	51681916
n×5	64602395

Division

n÷y

n÷2	6460239.5
n÷3	4306826.3333333
n÷3	3230119.75
n÷5	2584095.8

Exponentiation

n^y

n²	166938777589441
n³	2.15692897013E+21
n⁴	2.7868555463057E+28
n⁵	3.6007508562076E+35

Nth Root

^y√n

²√n	3594.5067811871
³√n	234.65305072119
⁴√n	59.954205700577
⁵√n	26.439651285232

Divisors of 12920479

1, 11, 13, 143, 90353, 993883, 1174589, 12920479

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	-12920478	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 12920479 can be divided by 8 positive divisors. The sum of these divisors (counting 12920479) is 1, the average is 0.125.

Base conversion 12920479

Base	System	Value
2	Binary	110001010010011010011111
3	Ternary	220022102120021
4	Quaternary	301102122133
5	Quinary	11301423404
6	Senary	1140533011
8	Octal	61223237
10	Decimal	12920479
12	Duodecimal	43b1167
16	Hexadecimal	c5269f
20	Vigesimal	40f13j
36	Base36	7oxi7

Cryptographic Hash Functions

md5	bef073b435a1d0ec6a16730f3876fd62
sha1	b3ed9484ccea90180c1b5fa41783c26add2a395f
sha256	946244396b38f6d8639a6f9360ee5e888f0766970ede005d4b4bb8322a64cab1
sha512	4d50fb47c399906743c87f496f7b375d3df5a8b6897315389ecaf12ab2489fe97a4421c01c29b46ed61f8e19680678190ab626d5e46b447fcd8f416655a87359
ripemd-160	a4f1f34828377e685761b2c2c845f1e4488ca4ef

12920479 as geometric shapes

Circle

Radius = n

Diameter	25840958
Circumference	81181763.814522
Area	5.2445363727425E+14

Sphere

Radius = n

Volume	9.0349229425007E+21
Surface area	2.097814549097E+15
Circumference	81181763.814522

Square

Length = n

Perimeter	51681916
Area	166938777589441
Diagonal	18272316.634157

Cube

Length = n

Surface area	1001632665536646
Volume	2.15692897013E+21
Space diagonal	22378926.086127

Equilateral Triangle

Length = n

Perimeter	38761437
Area	72286611134588
Altitude	11189463.043063

Triangular Pyramid

Length = n

Surface area	72286611134588
Volume	2.5419651688611E+20
Height	6090772.2113856