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

12854988 (number)

12854988 is an even 8-digits composite number following 12854987 and preceding 12854989. In scientific notation, it is written as 1.2854988 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 4284984 positive integers (up to 12854988) that are relatively prime to 12854988.

Interesting facts

12854988 has 12 divisors, whose sum is 24995880
The reverse of 12854988 is 88945821
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	twelve million eight hundred fifty-four thousand nine hundred eighty-eight

Notation

Scientific notation	1.2854988 × 10^7
Engineering notation	1.2854988 × 10^6

Prime Factorization of 12854988

Prime Factorization 2 × 2 × 9 × 357083

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6427494	Product of the distinct prime numbers

The prime factorization of 12854988 is 2 × 2 × 9 × 357083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 93, 18, 678, 365, 5023, 8690, 56937, 59161, 661270, 42671, 1317387, 9559196, 9253331, 79070540, 584136607, 75177440, 8199592300, 444574452

Basic calculations (n = 12854988)

Multiplication

n×y

n×2	25709976
n×3	38564964
n×4	51419952
n×5	64274940

Division

n÷y

n÷2	6427494
n÷3	4284996
n÷3	3213747
n÷5	2570997.6

Exponentiation

n^y

n²	165250716480144
n³	2.1242959773437E+21
n⁴	2.7307799297201E+28
n⁵	3.5104143227193E+35

Nth Root

^y√n

²√n	3585.3853349396
³√n	234.25591112637
⁴√n	59.878087268546
⁵√n	26.412793447051

Divisors of 12854988

1, 2, 4, 9, 18, 36, 357083, 714166, 1428332, 3213747, 6427494, 12854988

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12854987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12854988 can be divided by 12 positive divisors. The sum of these divisors (counting 12854988) is 1, the average is 0.083333333333333.

Base conversion 12854988

Base	System	Value
2	Binary	110001000010011011001100
3	Ternary	220012002201200
4	Quaternary	301002123030
5	Quinary	11242324423
6	Senary	1135305500
8	Octal	61023314
10	Decimal	12854988
12	Duodecimal	437b290
16	Hexadecimal	c426cc
20	Vigesimal	406h98
36	Base36	7niz0

Cryptographic Hash Functions

md5	142f9316b338531c66208a3fe8060b1f
sha1	902a56ec55754c77eecc9c1811987ab2f5c3f378
sha256	75cc9728139dc457658dfad4d2a6bb3138547b0c94563d2740039bf693a11b94
sha512	d1c0ba03a185d2b7eb801325d8c1086742c38ce52e8e5e42be48338e79075c42f11004d461895c44889ef4b4842cadc8669be6562fbd0a00e7f8c03ce8ad5112
ripemd-160	c04455d6c289b3111205db4cfee31ab27fefa6e2

12854988 as geometric shapes

Circle

Radius = n

Diameter	25709976
Circumference	80770271.72557
Area	5.1915043689447E+14

Sphere

Radius = n

Volume	8.8982301819642E+21
Surface area	2.0766017475779E+15
Circumference	80770271.72557

Square

Length = n

Perimeter	51419952
Area	165250716480144
Diagonal	18179698.373743

Cube

Length = n

Surface area	991504298880864
Volume	2.1242959773437E+21
Space diagonal	22265492.346688

Equilateral Triangle

Length = n

Perimeter	38564964
Area	71555659232692
Altitude	11132746.173344

Triangular Pyramid

Length = n

Surface area	71555659232692
Volume	2.503506818045E+20
Height	6059899.4579145