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

74345 (number)

74345 is an odd 5-digits composite number following 74344 and preceding 74346. In scientific notation, it is written as 7.4345 × 10^4. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 59472 positive integers (up to 74345) that are relatively prime to 74345.

Interesting facts

74345 has 4 divisors, whose sum is 89220
The reverse of 74345 is 54347
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 23
Digital Root 5

Name

Name	seventy-four thousand three hundred forty-five

Notation

Scientific notation	7.4345 × 10^4
Engineering notation	7.4345 × 10^3

Prime Factorization of 74345

Prime Factorization 5 × 14869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74345	Product of the distinct prime numbers

The prime factorization of 74345 is 5 × 14869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 40, 90, 465, 739, 8677, 8783, 30093, 23728, 948103, 983664, 2199567, 4153765, 40292202, 74595101, 451076158, 305291, 2998987617, 7511454148

Basic calculations (n = 74345)

Multiplication

n×y

n×2	148690
n×3	223035
n×4	297380
n×5	371725

Division

n÷y

n÷2	37172.5
n÷3	24781.666666667
n÷3	18586.25
n÷5	14869

Exponentiation

n^y

n²	5527179025
n³	410918124613625
n⁴	3.05497079744E+19
n⁵	2.2712180393568E+24

Nth Root

^y√n

²√n	272.66279540854
³√n	42.0485078244
⁴√n	16.512504213733
⁵√n	9.424327142093

Divisors of 74345

1, 5, 14869, 74345

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	-74344	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 74345 can be divided by 4 positive divisors. The sum of these divisors (counting 74345) is 1, the average is 0.25.

Base conversion 74345

Base	System	Value
2	Binary	10010001001101001
3	Ternary	10202222112
4	Quaternary	102021221
5	Quinary	4334340
6	Senary	1332105
8	Octal	221151
10	Decimal	74345
12	Duodecimal	37035
16	Hexadecimal	12269
20	Vigesimal	95h5
36	Base36	1ld5

Cryptographic Hash Functions

md5	75c85193fb019ac547fdbc29746fc219
sha1	7087d1c75c6f1948cb4de2d4a373ead1934c9715
sha256	ea1e6cded669fa9b75e617323540eb2b40b410f9565d590a0e6c19e93ce8b6d4
sha512	238b45486a9f2d325e79b9713bfbf58ab390b94cd216b62366e1ab00cf98b69a33622dd5776490843f98a292c93c59d120120a03c7a1af2855c9f894b1326170
ripemd-160	c154f9d971d823d0841ae9732089ca9f6e0c670c

74345 as geometric shapes

Circle

Radius = n

Diameter	148690
Circumference	467123.41166227
Area	17364145020.016

Sphere

Radius = n

Volume	1.7212498153507E+15
Surface area	69456580080.062
Circumference	467123.41166227

Square

Length = n

Perimeter	297380
Area	5527179025
Diagonal	105139.70729463

Cube

Length = n

Surface area	33163074150
Volume	410918124613625
Space diagonal	128769.31728871

Equilateral Triangle

Length = n

Perimeter	223035
Area	2393338723.4573
Altitude	64384.658644354

Triangular Pyramid

Length = n

Surface area	2393338723.4573
Volume	48427165404459
Height	35046.569098209