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

74449345 (number)

74449345 is an odd 8-digits composite number following 74449344 and preceding 74449346. In scientific notation, it is written as 7.4449345 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 59559472 positive integers (up to 74449345) that are relatively prime to 74449345.

Interesting facts

74449345 has 4 divisors, whose sum is 89339220
The reverse of 74449345 is 54394447
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-four million four hundred forty-nine thousand three hundred forty-five

Notation

Scientific notation	7.4449345 × 10^7
Engineering notation	7.4449345 × 10^6

Prime Factorization of 74449345

Prime Factorization 5 × 14889869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74449345	Product of the distinct prime numbers

The prime factorization of 74449345 is 5 × 14889869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 13, 38, 335, 935, 6077, 4975, 79655, 25410, 288402, 718472, 9407138, 5847753, 9371773, 1267747, 569166978, 726997687, 2215659184, 8419411006

Basic calculations (n = 74449345)

Multiplication

n×y

n×2	148898690
n×3	223348035
n×4	297797380
n×5	372246725

Division

n÷y

n÷2	37224672.5
n÷3	24816448.333333
n÷3	18612336.25
n÷5	14889869

Exponentiation

n^y

n²	5542704970929025
n³	4.1265075461391E+23
n⁴	3.0721578394761E+31
n⁵	2.2872013888561E+39

Nth Root

^y√n

²√n	8628.4033864905
³√n	420.68170659694
⁴√n	92.889199514747
⁵√n	37.529447963806

Divisors of 74449345

1, 5, 14889869, 74449345

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	-74449344	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 74449345 can be divided by 4 positive divisors. The sum of these divisors (counting 74449345) is 1, the average is 0.25.

Base conversion 74449345

Base	System	Value
2	Binary	100011100000000000111000001
3	Ternary	12012002102022011
4	Quaternary	10130000013001
5	Quinary	123024334340
6	Senary	11215412521
8	Octal	434000701
10	Decimal	74449345
12	Duodecimal	20b24141
16	Hexadecimal	47001c1
20	Vigesimal	1356375
36	Base36	18bphd

Cryptographic Hash Functions

md5	65e6bede23c0142b47d0448d8eb04771
sha1	039103b479a3c0b1b6ce8def07303bbed5933da0
sha256	ac72b15ee58be5b71deae91d2d49cc9709fc7a3443a8ef751e00ffd8924a529b
sha512	d2f5ea26e2f1b4c4e87ccaa544440b01b01cfaad89565363e391184ab6192842775b06c06e7b31eaac56c1ea4d93ab55a4a3e0192b7c28d4c639d497f3520f87
ripemd-160	9bbb5f79f63c8c8f51a354029e9de3ee9571642a

74449345 as geometric shapes

Circle

Radius = n

Diameter	148898690
Circumference	467779030.63314
Area	1.7412921217686E+16

Sphere

Radius = n

Volume	1.7285074389245E+24
Surface area	6.9651684870745E+16
Circumference	467779030.63314

Square

Length = n

Perimeter	297797380
Area	5542704970929025
Diagonal	105287273.40879

Cube

Length = n

Surface area	33256229825574150
Volume	4.1265075461391E+23
Space diagonal	128950048.13022

Equilateral Triangle

Length = n

Perimeter	223348035
Area	2.4000616552534E+15
Altitude	64475024.065112

Triangular Pyramid

Length = n

Surface area	2.4000616552534E+15
Volume	4.8631357808207E+22
Height	35095757.802931