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

74281641 (number)

74281641 is an odd 8-digits composite number following 74281640 and preceding 74281642. In scientific notation, it is written as 7.4281641 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 42336000 positive integers (up to 74281641) that are relatively prime to 74281641.

Interesting facts

74281641 has 8 divisors, whose sum is 78021768
The reverse of 74281641 is 14618247
Previous prime number is 401

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-four million two hundred eighty-one thousand six hundred forty-one

Notation

Scientific notation	7.4281641 × 10^7
Engineering notation	7.4281641 × 10^6

Prime Factorization of 74281641

Prime Factorization 21 × 401 × 8821

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74281641	Product of the distinct prime numbers

The prime factorization of 74281641 is 21 × 401 × 8821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 44, 84, 160, 293, 6511, 752, 30788, 27861, 409706, 132267, 7796724, 4722564, 15517055, 97513960, 650291476, 356642076, 213424522, 4816183313

Basic calculations (n = 74281641)

Multiplication

n×y

n×2	148563282
n×3	222844923
n×4	297126564
n×5	371408205

Division

n÷y

n÷2	37140820.5
n÷3	24760547
n÷3	18570410.25
n÷5	14856328.2

Exponentiation

n^y

n²	5517762189652881
n³	4.0986843009517E+23
n⁴	3.0445699581563E+31
n⁵	2.2615565263115E+39

Nth Root

^y√n

²√n	8618.6797712875
³√n	420.36559436978
⁴√n	92.83684490162
⁵√n	37.512525001762

Divisors of 74281641

1, 21, 401, 8421, 8821, 185241, 3537221, 74281641

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	-74281640	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 74281641 can be divided by 8 positive divisors. The sum of these divisors (counting 74281641) is 1, the average is 0.125.

Base conversion 74281641

Base	System	Value
2	Binary	100011011010111001010101001
3	Ternary	12011202220020220
4	Quaternary	10123113022221
5	Quinary	123004003031
6	Senary	11212040253
8	Octal	433271251
10	Decimal	74281641
12	Duodecimal	20a63089
16	Hexadecimal	46d72a9
20	Vigesimal	1345421
36	Base36	18842x

Cryptographic Hash Functions

md5	346f2a2469ffc1168c31725ff53cbfc9
sha1	8d4c3b5b988d23442c2ef9c80e8c6ba63b97a901
sha256	ee03706cad2e365bfa4c910bd206bdfc9339f15083ba6d5c7ac77719a2e63f3b
sha512	98d796fbbc1b8d59dd91fa97fe690f86d4dc33d8509edbbf4933c3fa74ad16be2f62b66fd69c9f9f3e293e769435e9339de66d8c60b9185126683bb4616eb267
ripemd-160	71397ab7ab8c1e9ebddcd0b55bf8bf9169afbb87

74281641 as geometric shapes

Circle

Radius = n

Diameter	148563282
Circumference	466725315.32439
Area	1.7334561159269E+16

Sphere

Radius = n

Volume	1.7168528652338E+24
Surface area	6.9338244637076E+16
Circumference	466725315.32439

Square

Length = n

Perimeter	297126564
Area	5517762189652881
Diagonal	105050104.13753

Cube

Length = n

Surface area	33106573137917286
Volume	4.0986843009517E+23
Space diagonal	128659576.28159

Equilateral Triangle

Length = n

Perimeter	222844923
Area	2.3892611141403E+15
Altitude	64329788.140796

Triangular Pyramid

Length = n

Surface area	2.3892611141403E+15
Volume	4.8303457719096E+22
Height	35016701.379176