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

74808081 (number)

74808081 is an odd 8-digits composite number following 74808080 and preceding 74808082. In scientific notation, it is written as 7.4808081 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 47969376 positive integers (up to 74808081) that are relatively prime to 74808081.

Interesting facts

74808081 has 24 divisors, whose sum is 112207680
The reverse of 74808081 is 18080847
Previous prime number is 443

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-four million eight hundred eight thousand eighty-one

Notation

Scientific notation	7.4808081 × 10^7
Engineering notation	7.4808081 × 10^6

Prime Factorization of 74808081

Prime Factorization 3 × 29 × 3 × 443 × 647

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	24936027	Product of the distinct prime numbers

The prime factorization of 74808081 is 3 × 29 × 3 × 443 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 53, 42, 146, 417, 4460, 1054, 16514, 7598, 20338, 328664, 923383, 1097254, 40965581, 14807913, 106708553, 870821914, 8835031104, 4887838344

Basic calculations (n = 74808081)

Multiplication

n×y

n×2	149616162
n×3	224424243
n×4	299232324
n×5	374040405

Division

n÷y

n÷2	37404040.5
n÷3	24936027
n÷3	18702020.25
n÷5	14961616.2

Exponentiation

n^y

n²	5596248982902561
n³	4.1864464720914E+23
n⁴	3.1318002678638E+31
n⁵	2.3428396811418E+39

Nth Root

^y√n

²√n	8649.1664916337
³√n	421.35631260254
⁴√n	93.000895112003
⁵√n	37.565545769044

Divisors of 74808081

1, 3, 9, 29, 87, 261, 443, 647, 1329, 1941, 3987, 5823, 12847, 18763, 38541, 56289, 115623, 168867, 286621, 859863, 2579589, 8312009, 24936027, 74808081

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74808080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74808081 can be divided by 24 positive divisors. The sum of these divisors (counting 74808081) is 1, the average is 0.041666666666667.

Base conversion 74808081

Base	System	Value
2	Binary	100011101010111101100010001
3	Ternary	12012202122101200
4	Quaternary	10131113230101
5	Quinary	123122324311
6	Senary	11231221413
8	Octal	435275421
10	Decimal	74808081
12	Duodecimal	21077869
16	Hexadecimal	4757b11
20	Vigesimal	137b041
36	Base36	18jea9

Cryptographic Hash Functions

md5	c473af701664c316cc614a98e2f92565
sha1	29dd69bc340c002a27ee10aaed7245f1a5e0ed5c
sha256	1304cbc5cd3e40e14eca1d066a97495d905facf67e47d08328b67a2e75b431db
sha512	8dfd39f56f6f82257af73dbeda920272c9eeff0af94da81751996f447c4189b22d43b1905753622785af053abdd644e482e7cb405c76d15fa53b368846e4a1ca
ripemd-160	419ba0ad145f4925d7210075730153cef2515b29

74808081 as geometric shapes

Circle

Radius = n

Diameter	149616162
Circumference	470033035.3975
Area	1.7581134692346E+16

Sphere

Radius = n

Volume	1.7536145975159E+24
Surface area	7.0324538769384E+16
Circumference	470033035.3975

Square

Length = n

Perimeter	299232324
Area	5596248982902561
Diagonal	105794602.72531

Cube

Length = n

Surface area	33577493897415366
Volume	4.1864464720914E+23
Space diagonal	129571397.10873

Equilateral Triangle

Length = n

Perimeter	224424243
Area	2.4232468925482E+15
Altitude	64785698.554364

Triangular Pyramid

Length = n

Surface area	2.4232468925482E+15
Volume	4.9337744824839E+22
Height	35264867.575102