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

33428145 (number)

33428145 is an odd 8-digits composite number following 33428144 and preceding 33428146. In scientific notation, it is written as 3.3428145 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 17828336 positive integers (up to 33428145) that are relatively prime to 33428145.

Interesting facts

33428145 has 4 divisors, whose sum is 35656704
The reverse of 33428145 is 54182433
Previous prime number is 15

Basic properties

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

Name

Name	thirty-three million four hundred twenty-eight thousand one hundred forty-five

Notation

Scientific notation	3.3428145 × 10^7
Engineering notation	3.3428145 × 10^6

Prime Factorization of 33428145

Prime Factorization 15 × 2228543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	33428145	Product of the distinct prime numbers

The prime factorization of 33428145 is 15 × 2228543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 19, 36, 174, 197, 6472, 725, 26619, 56974, 682727, 773712, 8456767, 8356776, 15396563, 45115960, 103691618, 354344579, 4070070594, 3651543978

Basic calculations (n = 33428145)

Multiplication

n×y

n×2	66856290
n×3	100284435
n×4	133712580
n×5	167140725

Division

n÷y

n÷2	16714072.5
n÷3	11142715
n÷3	8357036.25
n÷5	6685629

Exponentiation

n^y

n²	1117440878141025
n³	3.7353975703426E+22
n⁴	1.2486741161406E+30
n⁵	4.1740859412094E+37

Nth Root

^y√n

²√n	5781.7077926855
³√n	322.13463821626
⁴√n	76.03754199529
⁵√n	31.975876321739

Divisors of 33428145

1, 15, 2228543, 33428145

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	-33428144	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 33428145 can be divided by 4 positive divisors. The sum of these divisors (counting 33428145) is 1, the average is 0.25.

Base conversion 33428145

Base	System	Value
2	Binary	1111111100001001010110001
3	Ternary	2022220022210110
4	Quaternary	1333201022301
5	Quinary	32024200040
6	Senary	3152251533
8	Octal	177411261
10	Decimal	33428145
12	Duodecimal	b240ba9
16	Hexadecimal	1fe12b1
20	Vigesimal	a8ia75
36	Base36	jwhbl

Cryptographic Hash Functions

md5	5ac57a4e840fe624085f24e183ae0a18
sha1	cf42fba210347919f5ba1e71442e39a510d9a464
sha256	c704a4ed9d15f110e3a632feeb93d9758956db02e54fbc026318010d33bbad5b
sha512	106554d1adf123c32051464692f70138b9f5e7eb66a9747a92af6b9b31d4bf7fc838bfefc574c8eeab8b6a9ddca8f55c78fa083d1c2038baffee6e007b80fc85
ripemd-160	430e0686759d16769d12aa8f56a3fbf0d57689a1

33428145 as geometric shapes

Circle

Radius = n

Diameter	66856290
Circumference	210035229.51027
Area	3.5105440535888E+15

Sphere

Radius = n

Volume	1.5646796753634E+23
Surface area	1.4042176214355E+16
Circumference	210035229.51027

Square

Length = n

Perimeter	133712580
Area	1117440878141025
Diagonal	47274536.023974

Cube

Length = n

Surface area	6704645268846150
Volume	3.7353975703426E+22
Space diagonal	57899245.54278

Equilateral Triangle

Length = n

Perimeter	100284435
Area	4.8386609384866E+14
Altitude	28949622.77139

Triangular Pyramid

Length = n

Surface area	4.8386609384866E+14
Volume	4.4022082540283E+21
Height	15758178.674658