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

66394077 (number)

66394077 is an odd 8-digits composite number following 66394076 and preceding 66394078. In scientific notation, it is written as 6.6394077 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42338208 positive integers (up to 66394077) that are relatively prime to 66394077.

Interesting facts

66394077 has 8 divisors, whose sum is 92374464
The reverse of 66394077 is 77049366
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixty-six million three hundred ninety-four thousand seventy-seven

Notation

Scientific notation	6.6394077 × 10^7
Engineering notation	6.6394077 × 10^6

Prime Factorization of 66394077

Prime Factorization 3 × 23 × 962233

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66394077	Product of the distinct prime numbers

The prime factorization of 66394077 is 3 × 23 × 962233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 69, 29, 323, 132, 7678, 1546, 92993, 67604, 415381, 607920, 7870696, 6117128, 68338663, 60062937, 784786653, 627984219, 9640437660, 6915040908

Basic calculations (n = 66394077)

Multiplication

n×y

n×2	132788154
n×3	199182231
n×4	265576308
n×5	331970385

Division

n÷y

n÷2	33197038.5
n÷3	22131359
n÷3	16598519.25
n÷5	13278815.4

Exponentiation

n^y

n²	4408173460681929
n³	2.9267660817787E+23
n⁴	1.943199325946E+31
n⁵	1.2901692567321E+39

Nth Root

^y√n

²√n	8148.2560710866
³√n	404.92672961969
⁴√n	90.267691180658
⁵√n	36.679707820897

Divisors of 66394077

1, 3, 23, 69, 962233, 2886699, 22131359, 66394077

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	-66394076	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 66394077 can be divided by 8 positive divisors. The sum of these divisors (counting 66394077) is 1, the average is 0.125.

Base conversion 66394077

Base	System	Value
2	Binary	11111101010001011111011101
3	Ternary	11121221011112220
4	Quaternary	3331101133131
5	Quinary	113444102302
6	Senary	10331015553
8	Octal	375213735
10	Decimal	66394077
12	Duodecimal	1a29a5b9
16	Hexadecimal	3f517dd
20	Vigesimal	10ej53h
36	Base36	13j1zx

Cryptographic Hash Functions

md5	f6990f8d3ad54ff7b5ee4590b87d8f9d
sha1	de2ab149f42f3a76dd67a3ebd09fe9fd234bc7c8
sha256	0281ace088acb3512b9ce7f201bc4e7e7bebd18d7741490ebd2598e963d51b2e
sha512	627e6efbe8db9d4c41c1c09f8101a85c6b56d6bc38e9d252e89ab20aad61c0c3705e1645d0694fd70852bd9afb5842e8f94c3f085d736e5437b1326408c563fd
ripemd-160	190fbeed3a4f6dd0f180f994ec3cbece13cca29a

66394077 as geometric shapes

Circle

Radius = n

Diameter	132788154
Circumference	417166289.09015
Area	1.3848685359828E+16

Sphere

Radius = n

Volume	1.2259609095056E+24
Surface area	5.5394741439311E+16
Circumference	417166289.09015

Square

Length = n

Perimeter	265576308
Area	4408173460681929
Diagonal	93895404.154644

Cube

Length = n

Surface area	26449040764091574
Volume	2.9267660817787E+23
Space diagonal	114997914.68564

Equilateral Triangle

Length = n

Perimeter	199182231
Area	1.9087951006195E+15
Altitude	57498957.34282

Triangular Pyramid

Length = n

Surface area	1.9087951006195E+15
Volume	3.4492269056209E+22
Height	31298468.051548