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

74493905 (number)

74493905 is an odd 8-digits composite number following 74493904 and preceding 74493906. In scientific notation, it is written as 7.4493905 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 59553648 positive integers (up to 74493905) that are relatively prime to 74493905.

Interesting facts

74493905 has 8 divisors, whose sum is 89454912
The reverse of 74493905 is 50939447
Previous prime number is 1723

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	7.4493905 × 10^7
Engineering notation	7.4493905 × 10^6

Prime Factorization of 74493905

Prime Factorization 5 × 1723 × 8647

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74493905	Product of the distinct prime numbers

The prime factorization of 74493905 is 5 × 1723 × 8647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 88, 9, 752, 380, 3109, 7055, 62922, 30975, 455631, 716120, 641855, 1211933, 79063022, 50748679, 274451437, 135891507, 2470005219, 2535002341

Basic calculations (n = 74493905)

Multiplication

n×y

n×2	148987810
n×3	223481715
n×4	297975620
n×5	372469525

Division

n÷y

n÷2	37246952.5
n÷3	24831301.666667
n÷3	18623476.25
n÷5	14898781

Exponentiation

n^y

n²	5549341882149025
n³	4.1339214698133E+23
n⁴	3.0795195324973E+31
n⁵	2.294054354995E+39

Nth Root

^y√n

²√n	8630.9851697243
³√n	420.76561975146
⁴√n	92.903095587414
⁵√n	37.533939371957

Divisors of 74493905

1, 5, 1723, 8615, 8647, 43235, 14898781, 74493905

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74493904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74493905 can be divided by 8 positive divisors. The sum of these divisors (counting 74493905) is 1, the average is 0.125.

Base conversion 74493905

Base	System	Value
2	Binary	100011100001010111111010001
3	Ternary	12012011200102112
4	Quaternary	10130022333101
5	Quinary	123032301110
6	Senary	11220355105
8	Octal	434127721
10	Decimal	74493905
12	Duodecimal	20b45a95
16	Hexadecimal	470afd1
20	Vigesimal	135bef5
36	Base36	18cnv5

Cryptographic Hash Functions

md5	2355b0a8b2eec0053b691e893f097061
sha1	cd03c1a71d3acc9ae682090c94f4aeac0c742a03
sha256	e006f61ba87c2ee73ffd15000268334d001aa45d5f9a2b1421a6bed56f0e3f22
sha512	ac467cfe1690fd86fba0b21becf9f8baac40d2324f9add18d4ed5fc408488209b865d34bc2e17caf0d8d1583efbbdf70ec7e9965cc1c6d92d9e0cb8dc7714937
ripemd-160	eb5211252299d53f709237107f83b1f8e91233db

74493905 as geometric shapes

Circle

Radius = n

Diameter	148987810
Circumference	468059009.37043
Area	1.7433771689218E+16

Sphere

Radius = n

Volume	1.731612976011E+24
Surface area	6.973508675687E+16
Circumference	468059009.37043

Square

Length = n

Perimeter	297975620
Area	5549341882149025
Diagonal	105350290.76513

Cube

Length = n

Surface area	33296051292894150
Volume	4.1339214698133E+23
Space diagonal	129027228.31421

Equilateral Triangle

Length = n

Perimeter	223481715
Area	2.402935522113E+15
Altitude	64513614.157105

Triangular Pyramid

Length = n

Surface area	2.402935522113E+15
Volume	4.8718731736627E+22
Height	35116763.588378