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

12772421 (number)

12772421 is an odd 8-digits composite number following 12772420 and preceding 12772422. In scientific notation, it is written as 1.2772421 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 12690912 positive integers (up to 12772421) that are relatively prime to 12772421.

Interesting facts

12772421 has 4 divisors, whose sum is 12853932
The reverse of 12772421 is 12427721
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million seven hundred seventy-two thousand four hundred twenty-one

Notation

Scientific notation	1.2772421 × 10^7
Engineering notation	1.2772421 × 10^6

Prime Factorization of 12772421

Prime Factorization 157 × 81353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12772421	Product of the distinct prime numbers

The prime factorization of 12772421 is 157 × 81353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 57, 81, 700, 118, 3681, 467, 37890, 82972, 588910, 560463, 2868104, 200925, 97993429, 32776656, 291370649, 425267656, 3315670246, 9938630071

Basic calculations (n = 12772421)

Multiplication

n×y

n×2	25544842
n×3	38317263
n×4	51089684
n×5	63862105

Division

n÷y

n÷2	6386210.5
n÷3	4257473.6666667
n÷3	3193105.25
n÷5	2554484.2

Exponentiation

n^y

n²	163134738201241
n³	2.083625556031E+21
n⁴	2.6612942807987E+28
n⁵	3.3991170959254E+35

Nth Root

^y√n

²√n	3573.8524032198
³√n	233.75329515787
⁴√n	59.781706258853
⁵√n	26.378776305338

Divisors of 12772421

1, 157, 81353, 12772421

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12772420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12772421 can be divided by 4 positive divisors. The sum of these divisors (counting 12772421) is 1, the average is 0.25.

Base conversion 12772421

Base	System	Value
2	Binary	110000101110010001000101
3	Ternary	220000220110122
4	Quaternary	300232101011
5	Quinary	11232204141
6	Senary	1133431325
8	Octal	60562105
10	Decimal	12772421
12	Duodecimal	433b545
16	Hexadecimal	c2e445
20	Vigesimal	3jgb11
36	Base36	7lr9h

Cryptographic Hash Functions

md5	37931f7a08c16d71b57704d15dc4ec81
sha1	bd841c0727d73293222ef34d2757d1f07960e6fe
sha256	94ede0ad2cda8c10e222aa2ef2610532573e04db60e79ca17de05e5692f76fd8
sha512	15e92ac25342f0c2b5ce73496b0b09281272143f7e82279b3bd8f5707c215bcbea611b9d35b7b2962c28aef9764e51f347bb5e724e7b77b092d761c79c19a629
ripemd-160	daa3f80557e2b66222840d8fda38c8b564df60fb

12772421 as geometric shapes

Circle

Radius = n

Diameter	25544842
Circumference	80251487.964312
Area	5.1250289507831E+14

Sphere

Radius = n

Volume	8.7278703195454E+21
Surface area	2.0500115803133E+15
Circumference	80251487.964312

Square

Length = n

Perimeter	51089684
Area	163134738201241
Diagonal	18062931.002539

Cube

Length = n

Surface area	978808429207446
Volume	2.083625556031E+21
Space diagonal	22122482.10766

Equilateral Triangle

Length = n

Perimeter	38317263
Area	70639413760999
Altitude	11061241.05383

Triangular Pyramid

Length = n

Surface area	70639413760999
Volume	2.4555762668719E+20
Height	6020977.0008463