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

745345 (number)

745345 is an odd 6-digits composite number following 745344 and preceding 745346. In scientific notation, it is written as 7.45345 × 10^5. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 596272 positive integers (up to 745345) that are relatively prime to 745345.

Interesting facts

745345 has 4 divisors, whose sum is 894420
The reverse of 745345 is 543547
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 28
Digital Root 1

Name

Name	seven hundred forty-five thousand three hundred forty-five

Notation

Scientific notation	7.45345 × 10^5
Engineering notation	7.45345 × 10^3

Prime Factorization of 745345

Prime Factorization 5 × 149069

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	745345	Product of the distinct prime numbers

The prime factorization of 745345 is 5 × 149069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 8, 18, 677, 702, 9594, 6197, 21581, 96272, 129829, 954043, 9404161, 3772470, 55709586, 20780647, 161739750, 155163004, 4585678660, 3396685191

Basic calculations (n = 745345)

Multiplication

n×y

n×2	1490690
n×3	2236035
n×4	2981380
n×5	3726725

Division

n÷y

n÷2	372672.5
n÷3	248448.33333333
n÷3	186336.25
n÷5	149069

Exponentiation

n^y

n²	555539169025
n³	414068341936938625
n⁴	3.0862376832099E+23
n⁵	2.3003118259921E+29

Nth Root

^y√n

²√n	863.3336550836
³√n	90.667668373689
⁴√n	29.382539969914
⁵√n	14.944158616415

Divisors of 745345

1, 5, 149069, 745345

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	-745344	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 745345 can be divided by 4 positive divisors. The sum of these divisors (counting 745345) is 1, the average is 0.25.

Base conversion 745345

Base	System	Value
2	Binary	10110101111110000001
3	Ternary	1101212102101
4	Quaternary	2311332001
5	Quinary	142322340
6	Senary	23550401
8	Octal	2657601
10	Decimal	745345
12	Duodecimal	2bb401
16	Hexadecimal	b5f81
20	Vigesimal	4d375
36	Base36	fz41

Cryptographic Hash Functions

md5	dba89293666d8be4cb49e4525d87bb4f
sha1	a1ede3e3df630969701116ca34e1eaed10abafd3
sha256	42f9a9507655ba6d3a5a2003efa2c5313688861728d0d387fd44d768d4a62c0e
sha512	6587f276c5eab67e8c486fca041e1796f3892a0308d4df5e5763e3a1e7840fb31026cee9d5e3937b2d762b06a67f1bfa41bba1da504078639e0a2ff9320ee30d
ripemd-160	ce6e89343a7ab38882e376e8d42a0cdc33200820

745345 as geometric shapes

Circle

Radius = n

Diameter	1490690
Circumference	4683140.7527798
Area	1745277772190.3

Sphere

Radius = n

Volume	1.7344454148176E+18
Surface area	6981111088761.3
Circumference	4683140.7527798

Square

Length = n

Perimeter	2981380
Area	555539169025
Diagonal	1054077.007647

Cube

Length = n

Surface area	3333235014150
Volume	414068341936938625
Space diagonal	1290975.4091674

Equilateral Triangle

Length = n

Perimeter	2236035
Area	240555516586.47
Altitude	645487.70458371

Triangular Pyramid

Length = n

Surface area	240555516586.47
Volume	4.879842207638E+16
Height	351359.00254899