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

74242 (number)

74242 is an even 5-digits composite number following 74241 and preceding 74243. In scientific notation, it is written as 7.4242 × 10^4. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 31812 positive integers (up to 74242) that are relatively prime to 74242.

Interesting facts

74242 has 8 divisors, whose sum is 127296
The reverse of 74242 is 24247
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 19
Digital Root 1

Name

Name	seventy-four thousand two hundred forty-two

Notation

Scientific notation	7.4242 × 10^4
Engineering notation	7.4242 × 10^3

Prime Factorization of 74242

Prime Factorization 2 × 7 × 5303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74242	Product of the distinct prime numbers

The prime factorization of 74242 is 2 × 7 × 5303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 34, 76, 137, 119, 4687, 8855, 27785, 20504, 512256, 196531, 9158088, 8216932, 86237631, 34370712, 151267561, 162523910, 2767084171, 801810247

Basic calculations (n = 74242)

Multiplication

n×y

n×2	148484
n×3	222726
n×4	296968
n×5	371210

Division

n÷y

n÷2	37121
n÷3	24747.333333333
n÷3	18560.5
n÷5	14848.4

Exponentiation

n^y

n²	5511874564
n³	409212591380488
n⁴	3.038076120927E+19
n⁵	2.2555284736986E+24

Nth Root

^y√n

²√n	272.47385195648
³√n	42.029080389476
⁴√n	16.506781998817
⁵√n	9.4217143393968

Divisors of 74242

1, 2, 7, 14, 5303, 10606, 37121, 74242

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	-74241	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 74242 can be divided by 8 positive divisors. The sum of these divisors (counting 74242) is 1, the average is 0.125.

Base conversion 74242

Base	System	Value
2	Binary	10010001000000010
3	Ternary	10202211201
4	Quaternary	102020002
5	Quinary	4333432
6	Senary	1331414
8	Octal	221002
10	Decimal	74242
12	Duodecimal	36b6a
16	Hexadecimal	12202
20	Vigesimal	95c2
36	Base36	1laa

Cryptographic Hash Functions

md5	07b4b01e0cc17b43f714d4602dfdf228
sha1	06f3cd09793e45da1cdc3f94c4f0d9f1313afebe
sha256	baf1f09f5a9f18d712db6a18f975b58954e7a2b4eb10772e3b16e9e2bfce048a
sha512	2c65326889001f30977cb5518752c0ae98fe2e17469776a4c070dd5c2c66eacb2fec9245aefd22f1c3bb83cf214e86bfcc95dc6134f2bed39e8250774add63d0
ripemd-160	711f66eb0eb407bcd44fcb3ac5d8c16272006f72

74242 as geometric shapes

Circle

Radius = n

Diameter	148484
Circumference	466476.24357563
Area	17316064637.771

Sphere

Radius = n

Volume	1.7141056944498E+15
Surface area	69264258551.083
Circumference	466476.24357563

Square

Length = n

Perimeter	296968
Area	5511874564
Diagonal	104994.0432977

Cube

Length = n

Surface area	33071247384
Volume	409212591380488
Space diagonal	128590.91605553

Equilateral Triangle

Length = n

Perimeter	222726
Area	2386711697.4486
Altitude	64295.458027764

Triangular Pyramid

Length = n

Surface area	2386711697.4486
Volume	48226166385344
Height	34998.014432568