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

12940156 (number)

12940156 is an even 8-digits composite number following 12940155 and preceding 12940157. In scientific notation, it is written as 1.2940156 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 6470076 positive integers (up to 12940156) that are relatively prime to 12940156.

Interesting facts

12940156 has 6 divisors, whose sum is 22645280
The reverse of 12940156 is 65104921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million nine hundred forty thousand one hundred fifty-six

Notation

Scientific notation	1.2940156 × 10^7
Engineering notation	1.2940156 × 10^6

Prime Factorization of 12940156

Prime Factorization 2 × 2 × 3235039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6470078	Product of the distinct prime numbers

The prime factorization of 12940156 is 2 × 2 × 3235039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 10, 9, 55, 269, 1102, 2030, 54308, 9390, 678085, 578764, 1261766, 8221769, 72566282, 2940913, 683387219, 646515236, 240575636, 7232666570

Basic calculations (n = 12940156)

Multiplication

n×y

n×2	25880312
n×3	38820468
n×4	51760624
n×5	64700780

Division

n÷y

n÷2	6470078
n÷3	4313385.3333333
n÷3	3235039
n÷5	2588031.2

Exponentiation

n^y

n²	167447637304336
n³	2.1667985485495E+21
n⁴	2.8038711238804E+28
n⁵	3.6282529746908E+35

Nth Root

^y√n

²√n	3597.2428330598
³√n	234.77211044885
⁴√n	59.977019207858
⁵√n	26.447699537682

Divisors of 12940156

1, 2, 4, 3235039, 6470078, 12940156

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12940155	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12940156 can be divided by 6 positive divisors. The sum of these divisors (counting 12940156) is 1, the average is 0.16666666666667.

Base conversion 12940156

Base	System	Value
2	Binary	110001010111001101111100
3	Ternary	220100102120001
4	Quaternary	301113031330
5	Quinary	11303041111
6	Senary	1141204044
8	Octal	61271574
10	Decimal	12940156
12	Duodecimal	4400624
16	Hexadecimal	c5737c
20	Vigesimal	40ha7g
36	Base36	7pcos

Cryptographic Hash Functions

md5	2c0e776b37deee3b590ec0bf84ef6422
sha1	2be085ce81c897a1a589507d79b1e6c0463c2fc9
sha256	010e41cf66dbe84f8779d01e0e8b82f7f62b00ebfec73bb6c3555960a21b7d05
sha512	b7800cb31c65ce6d234523a11e63283eb0b47d74359c21ba6a01b36af9c59940f30257751f2193daba9d27d84afd3d916dc8f1aebe699174f1a9dcab995a97d2
ripemd-160	b5431c9f85122630dbddd973db98a8733e5a2903

12940156 as geometric shapes

Circle

Radius = n

Diameter	25880312
Circumference	81305398.051812
Area	5.2605226721627E+14

Sphere

Radius = n

Volume	9.0762645359096E+21
Surface area	2.1042090688651E+15
Circumference	81305398.051812

Square

Length = n

Perimeter	51760624
Area	167447637304336
Diagonal	18300144.114424

Cube

Length = n

Surface area	1004685823826016
Volume	2.1667985485495E+21
Space diagonal	22413007.649867

Equilateral Triangle

Length = n

Perimeter	38820468
Area	72506953854619
Altitude	11206503.824934

Triangular Pyramid

Length = n

Surface area	72506953854619
Volume	2.5535965785742E+20
Height	6100048.0381412