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

12756972 (number)

12756972 is an even 8-digits composite number following 12756971 and preceding 12756973. In scientific notation, it is written as 1.2756972 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4227856 positive integers (up to 12756972) that are relatively prime to 12756972.

Interesting facts

12756972 has 24 divisors, whose sum is 29937600
The reverse of 12756972 is 27965721
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twelve million seven hundred fifty-six thousand nine hundred seventy-two

Notation

Scientific notation	1.2756972 × 10^7
Engineering notation	1.2756972 × 10^6

Prime Factorization of 12756972

Prime Factorization 2 × 2 × 3 × 179 × 5939

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6378486	Product of the distinct prime numbers

The prime factorization of 12756972 is 2 × 2 × 3 × 179 × 5939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 79, 7, 423, 17, 9604, 3051, 95548, 86641, 644048, 914821, 8312982, 3163008, 4053906, 41369220, 743214545, 179361203, 4706484263, 520689871

Basic calculations (n = 12756972)

Multiplication

n×y

n×2	25513944
n×3	38270916
n×4	51027888
n×5	63784860

Division

n÷y

n÷2	6378486
n÷3	4252324
n÷3	3189243
n÷5	2551394.4

Exponentiation

n^y

n²	162740334608784
n³	2.0760738918749E+21
n⁴	2.6484416508579E+28
n⁵	3.3786095983628E+35

Nth Root

^y√n

²√n	3571.6903561199
³√n	233.65901097988
⁴√n	59.763620674453
⁵√n	26.372391877062

Divisors of 12756972

1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 5939, 11878, 17817, 23756, 35634, 71268, 1063081, 2126162, 3189243, 4252324, 6378486, 12756972

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12756971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12756972 can be divided by 24 positive divisors. The sum of these divisors (counting 12756972) is 1, the average is 0.041666666666667.

Base conversion 12756972

Base	System	Value
2	Binary	110000101010011111101100
3	Ternary	220000010021110
4	Quaternary	300222133230
5	Quinary	11231210342
6	Senary	1133232020
8	Octal	60523754
10	Decimal	12756972
12	Duodecimal	4332610
16	Hexadecimal	c2a7ec
20	Vigesimal	3jec8c
36	Base36	7lfcc

Cryptographic Hash Functions

md5	f07c4ec8facc7ec0052adac0095c2cc8
sha1	18baf80b70ea25ab03eac581252ff0278cc7d235
sha256	e083287e9d34ccc0f5b319282152e41c4c1dd0f140fbcdf416dfbf68e105ebb0
sha512	a61dfe8d288fb81c84af086cdd4b96f89711a4d7ebc36814189209a6328e5d53ded773dd6e299db8380a31ffcf71bfc66713533acedf31570983e3ca3b942d39
ripemd-160	3a7c162c2f9a4d4b25bd1553a1ff4c9ed0b3b4b0

12756972 as geometric shapes

Circle

Radius = n

Diameter	25513944
Circumference	80154419.034501
Area	5.112638396497E+14

Sphere

Radius = n

Volume	8.6962379826983E+21
Surface area	2.0450553585988E+15
Circumference	80154419.034501

Square

Length = n

Perimeter	51027888
Area	162740334608784
Diagonal	18041082.817214

Cube

Length = n

Surface area	976442007652704
Volume	2.0760738918749E+21
Space diagonal	22095723.654734

Equilateral Triangle

Length = n

Perimeter	38270916
Area	70468631995793
Altitude	11047861.827367

Triangular Pyramid

Length = n

Surface area	70468631995793
Volume	2.4466765453151E+20
Height	6013694.2724046