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

28012377 (number)

28012377 is an odd 8-digits composite number following 28012376 and preceding 28012378. In scientific notation, it is written as 2.8012377 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 18674916 positive integers (up to 28012377) that are relatively prime to 28012377.

Interesting facts

28012377 has 4 divisors, whose sum is 37349840
The reverse of 28012377 is 77321082
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-eight million twelve thousand three hundred seventy-seven

Notation

Scientific notation	2.8012377 × 10^7
Engineering notation	2.8012377 × 10^6

Prime Factorization of 28012377

Prime Factorization 3 × 9337459

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28012377	Product of the distinct prime numbers

The prime factorization of 28012377 is 3 × 9337459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 34, 19, 48, 891, 8520, 3298, 35029, 9426, 41614, 67598, 1426967, 2117890, 86539870, 90819926, 717643706, 28517259, 2653145309, 8216454415

Basic calculations (n = 28012377)

Multiplication

n×y

n×2	56024754
n×3	84037131
n×4	112049508
n×5	140061885

Division

n÷y

n÷2	14006188.5
n÷3	9337459
n÷3	7003094.25
n÷5	5602475.4

Exponentiation

n^y

n²	784693265190129
n³	2.1981123573867E+22
n⁴	6.1574352043475E+29
n⁵	1.7248439629725E+37

Nth Root

^y√n

²√n	5292.6720094863
³√n	303.70363328907
⁴√n	72.750752638624
⁵√n	30.865263754623

Divisors of 28012377

1, 3, 9337459, 28012377

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	-28012376	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 28012377 can be divided by 4 positive divisors. The sum of these divisors (counting 28012377) is 1, the average is 0.25.

Base conversion 28012377

Base	System	Value
2	Binary	1101010110110111101011001
3	Ternary	1221201011202110
4	Quaternary	1222312331121
5	Quinary	24132344002
6	Senary	2440222533
8	Octal	152667531
10	Decimal	28012377
12	Duodecimal	946aa49
16	Hexadecimal	1ab6f59
20	Vigesimal	8f1aih
36	Base36	goehl

Cryptographic Hash Functions

md5	5b1982640c2ce35c416cfe9d9e6f6026
sha1	0acf4f1d380cc55d4b1e0cd9189d284873f80779
sha256	8d0f0ca2943a91e84dc6d65c4326b692deb3852b4908576b459e460521a3eda9
sha512	772c47285551df5014c576bc55e2735b7f548ca049a06bedfe552687d7ac39a20a32f05e6b15f06e2d0e57c9ba16365a9d30cd6a4e0a5b4f6f50a2e63936ae75
ripemd-160	ef51485b2f32841df2af1d7ed36e3505a26cf27a

28012377 as geometric shapes

Circle

Radius = n

Diameter	56024754
Circumference	176006955.58558
Area	2.4651865972427E+15

Sphere

Radius = n

Volume	9.2074315116413E+22
Surface area	9.8607463889708E+15
Circumference	176006955.58558

Square

Length = n

Perimeter	112049508
Area	784693265190129
Diagonal	39615483.467708

Cube

Length = n

Surface area	4708159591140774
Volume	2.1981123573867E+22
Space diagonal	48518860.204774

Equilateral Triangle

Length = n

Perimeter	84037131
Area	3.3978215091661E+14
Altitude	24259430.102387

Triangular Pyramid

Length = n

Surface area	3.3978215091661E+14
Volume	2.5905002561968E+21
Height	13205161.155903