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

74490889 (number)

74490889 is an odd 8-digits composite number following 74490888 and preceding 74490890. In scientific notation, it is written as 7.4490889 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 63735360 positive integers (up to 74490889) that are relatively prime to 74490889.

Interesting facts

74490889 has 8 divisors, whose sum is 86043168
The reverse of 74490889 is 98809447
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	seventy-four million four hundred ninety thousand eight hundred eighty-nine

Notation

Scientific notation	7.4490889 × 10^7
Engineering notation	7.4490889 × 10^6

Prime Factorization of 74490889

Prime Factorization 11 × 17 × 398347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74490889	Product of the distinct prime numbers

The prime factorization of 74490889 is 11 × 17 × 398347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 78, 71, 489, 435, 4559, 1766, 82885, 90893, 774079, 762640, 3941236, 2906727, 52024976, 78268561, 675080766, 849178699, 6319169236, 674324018

Basic calculations (n = 74490889)

Multiplication

n×y

n×2	148981778
n×3	223472667
n×4	297963556
n×5	372454445

Division

n÷y

n÷2	37245444.5
n÷3	24830296.333333
n÷3	18622722.25
n÷5	14898177.8

Exponentiation

n^y

n²	5548892544010321
n³	4.133419385688E+23
n⁴	3.0790208464973E+31
n⁵	2.2935900010512E+39

Nth Root

^y√n

²√n	8630.8104486195
³√n	420.75994122767
⁴√n	92.902155242058
⁵√n	37.533635443214

Divisors of 74490889

1, 11, 17, 187, 398347, 4381817, 6771899, 74490889

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	-74490888	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 74490889 can be divided by 8 positive divisors. The sum of these divisors (counting 74490889) is 1, the average is 0.125.

Base conversion 74490889

Base	System	Value
2	Binary	100011100001010010000001001
3	Ternary	12012011112021211
4	Quaternary	10130022100021
5	Quinary	123032202024
6	Senary	11220333121
8	Octal	434122011
10	Decimal	74490889
12	Duodecimal	20b441a1
16	Hexadecimal	470a409
20	Vigesimal	135b749
36	Base36	18cljd

Cryptographic Hash Functions

md5	ebb604bf5278f5c2cd990b33cb12fc81
sha1	2a946e7085432fa8d68b2c6901e14cd982cf996d
sha256	8172e8451df9ab30e4237ec18d33082d83915a74fa7b130cfed5853c42f4db19
sha512	abe64ef14559f5cd8c12ceb42eaf3017be7a5980028f3b70f2c1a53622d7f8a9f63ec96f3e860b7871ff4b4754c3a7617fd04c7c81db0d8bfb0705421ba238de
ripemd-160	3c3796e627441fca1786ad41a75c2e0873e638be

74490889 as geometric shapes

Circle

Radius = n

Diameter	148981778
Circumference	468040059.28355
Area	1.7432360051822E+16

Sphere

Radius = n

Volume	1.7314026635044E+24
Surface area	6.9729440207288E+16
Circumference	468040059.28355

Square

Length = n

Perimeter	297963556
Area	5548892544010321
Diagonal	105346025.49703

Cube

Length = n

Surface area	33293355264061926
Volume	4.133419385688E+23
Space diagonal	129022004.44897

Equilateral Triangle

Length = n

Perimeter	223472667
Area	2.4027409529915E+15
Altitude	64511002.224487

Triangular Pyramid

Length = n

Surface area	2.4027409529915E+15
Volume	4.8712814618465E+22
Height	35115341.832343