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

12771247 (number)

12771247 is an odd 8-digits composite number following 12771246 and preceding 12771248. In scientific notation, it is written as 1.2771247 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 12586392 positive integers (up to 12771247) that are relatively prime to 12771247.

Interesting facts

12771247 has 8 divisors, whose sum is 12957696
The reverse of 12771247 is 74217721
Previous prime number is 227

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million seven hundred seventy-one thousand two hundred forty-seven

Notation

Scientific notation	1.2771247 × 10^7
Engineering notation	1.2771247 × 10^6

Prime Factorization of 12771247

Prime Factorization 127 × 227 × 443

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12771247	Product of the distinct prime numbers

The prime factorization of 12771247 is 127 × 227 × 443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 63, 21, 624, 634, 7477, 764, 53019, 54519, 657748, 931813, 1757922, 1166701, 23718650, 37393672, 854123008, 971374066, 8181098680, 6651845128

Basic calculations (n = 12771247)

Multiplication

n×y

n×2	25542494
n×3	38313741
n×4	51084988
n×5	63856235

Division

n÷y

n÷2	6385623.5
n÷3	4257082.3333333
n÷3	3192811.75
n÷5	2554249.4

Exponentiation

n^y

n²	163104749935009
n³	2.0830510482932E+21
n⁴	2.6603159451362E+28
n⁵	3.3975552033373E+35

Nth Root

^y√n

²√n	3573.6881509164
³√n	233.74613298721
⁴√n	59.780332475793
⁵√n	26.378291356994

Divisors of 12771247

1, 127, 227, 443, 28829, 56261, 100561, 12771247

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	-12771246	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 12771247 can be divided by 8 positive divisors. The sum of these divisors (counting 12771247) is 1, the average is 0.125.

Base conversion 12771247

Base	System	Value
2	Binary	110000101101111110101111
3	Ternary	220000211212011
4	Quaternary	300231332233
5	Quinary	11232134442
6	Senary	1133422051
8	Octal	60557657
10	Decimal	12771247
12	Duodecimal	433a927
16	Hexadecimal	c2dfaf
20	Vigesimal	3jg827
36	Base36	7lqcv

Cryptographic Hash Functions

md5	e649baa5bd37d0ebbacbf176110da8a0
sha1	aece25c356b2c626c0641009beb62a4bdb5482e0
sha256	534713311e9f11bf93070e41cbe829e6cfd8e71e618d17c1d3b9a2683cbb8807
sha512	288aaa59d38819bdba668b8c13cde1a741c42b45b5348cdd5f40052255ee5108d31feb406f3b6b5e28956542b6530baf1da4ec76406b82e99b7b095371312c33
ripemd-160	af482c04624f11c09df91f64d426fcd59503ddd9

12771247 as geometric shapes

Circle

Radius = n

Diameter	25542494
Circumference	80244111.504761
Area	5.1240868416142E+14

Sphere

Radius = n

Volume	8.7254638271607E+21
Surface area	2.0496347366457E+15
Circumference	80244111.504761

Square

Length = n

Perimeter	51084988
Area	163104749935009
Diagonal	18061270.715817

Cube

Length = n

Surface area	978628499610054
Volume	2.0830510482932E+21
Space diagonal	22120448.680012

Equilateral Triangle

Length = n

Perimeter	38313741
Area	70626428460813
Altitude	11060224.340006

Triangular Pyramid

Length = n

Surface area	70626428460813
Volume	2.4548992030098E+20
Height	6020423.5719389