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

12985477 (number)

12985477 is an odd 8-digits composite number following 12985476 and preceding 12985478. In scientific notation, it is written as 1.2985477 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 12689040 positive integers (up to 12985477) that are relatively prime to 12985477.

Interesting facts

12985477 has 8 divisors, whose sum is 13284000
The reverse of 12985477 is 77458921
Previous prime number is 499

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million nine hundred eighty-five thousand four hundred seventy-seven

Notation

Scientific notation	1.2985477 × 10^7
Engineering notation	1.2985477 × 10^6

Prime Factorization of 12985477

Prime Factorization 53 × 499 × 491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12985477	Product of the distinct prime numbers

The prime factorization of 12985477 is 53 × 499 × 491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 62, 52, 762, 805, 3155, 4670, 49060, 18877, 55055, 793897, 3287648, 2239257, 3821776, 27164009, 207677255, 56071758, 5720337288, 4464663025

Basic calculations (n = 12985477)

Multiplication

n×y

n×2	25970954
n×3	38956431
n×4	51941908
n×5	64927385

Division

n÷y

n÷2	6492738.5
n÷3	4328492.3333333
n÷3	3246369.25
n÷5	2597095.4

Exponentiation

n^y

n²	168622612917529
n³	2.1896450617205E+21
n⁴	2.8433585587135E+28
n⁵	3.6922367166927E+35

Nth Root

^y√n

²√n	3603.5367349314
³√n	235.04587605946
⁴√n	60.029465555937
⁵√n	26.466199476814

Divisors of 12985477

1, 53, 491, 499, 26023, 26447, 245009, 12985477

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	-12985476	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 12985477 can be divided by 8 positive divisors. The sum of these divisors (counting 12985477) is 1, the average is 0.125.

Base conversion 12985477

Base	System	Value
2	Binary	110001100010010010000101
3	Ternary	220102201201121
4	Quaternary	301202102011
5	Quinary	11311013402
6	Senary	1142153541
8	Octal	61422205
10	Decimal	12985477
12	Duodecimal	44228b1
16	Hexadecimal	c62485
20	Vigesimal	4133dh
36	Base36	7qbnp

Cryptographic Hash Functions

md5	b17dff5fbf24a2eca259bf5c2e0a73a0
sha1	c218c8b21218efe604ada42f8b6218a562759bf7
sha256	39e8ffdaa43ca7ac6cb54cfb4dce48301c66c092716187771598aca0b2eeb90e
sha512	c325f3fa577cd731503b31f9054897d81f93567bc10b796e6e3f2f501dbec58288789ed02d3048cb73c379bce7e17e4ad2380797e9080312191650f60ffea9e8
ripemd-160	ac6185888805d9c6ed3b61a3706b0e6f36817743

12985477 as geometric shapes

Circle

Radius = n

Diameter	25970954
Circumference	81590158.293118
Area	5.2974356197082E+14

Sphere

Radius = n

Volume	9.1719637864936E+21
Surface area	2.1189742478833E+15
Circumference	81590158.293118

Square

Length = n

Perimeter	51941908
Area	168622612917529
Diagonal	18364237.687284

Cube

Length = n

Surface area	1011735677505174
Volume	2.1896450617205E+21
Space diagonal	22491505.924517

Equilateral Triangle

Length = n

Perimeter	38956431
Area	73015733219545
Altitude	11245752.962259

Triangular Pyramid

Length = n

Surface area	73015733219545
Volume	2.580521452557E+20
Height	6121412.562428