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

66949097 (number)

66949097 is an odd 8-digits composite number following 66949096 and preceding 66949098. In scientific notation, it is written as 6.6949097 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 66561936 positive integers (up to 66949097) that are relatively prime to 66949097.

Interesting facts

66949097 has 4 divisors, whose sum is 67336260
The reverse of 66949097 is 79094966
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	sixty-six million nine hundred forty-nine thousand ninety-seven

Notation

Scientific notation	6.6949097 × 10^7
Engineering notation	6.6949097 × 10^6

Prime Factorization of 66949097

Prime Factorization 173 × 386989

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66949097	Product of the distinct prime numbers

The prime factorization of 66949097 is 173 × 386989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 20, 76, 644, 951, 1663, 9230, 79119, 21466, 607098, 898115, 9001894, 7754026, 22599270, 8825612, 654575668, 949083575, 7776709213, 9211201769

Basic calculations (n = 66949097)

Multiplication

n×y

n×2	133898194
n×3	200847291
n×4	267796388
n×5	334745485

Division

n÷y

n÷2	33474548.5
n÷3	22316365.666667
n÷3	16737274.25
n÷5	13389819.4

Exponentiation

n^y

n²	4482181589115409
n³	3.000780099813E+23
n⁴	2.0089951797805E+31
n⁵	1.3450041316366E+39

Nth Root

^y√n

²√n	8182.242785447
³√n	406.05192578438
⁴√n	90.455750427748
⁵√n	36.74082844783

Divisors of 66949097

1, 173, 386989, 66949097

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66949096	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66949097 can be divided by 4 positive divisors. The sum of these divisors (counting 66949097) is 1, the average is 0.25.

Base conversion 66949097

Base	System	Value
2	Binary	11111111011000111111101001
3	Ternary	11122222100220012
4	Quaternary	3333120333221
5	Quinary	114114332342
6	Senary	10350541305
8	Octal	377307751
10	Decimal	66949097
12	Duodecimal	1a507835
16	Hexadecimal	3fd8fe9
20	Vigesimal	10i8ceh
36	Base36	13uy95

Cryptographic Hash Functions

md5	99908c6d6c9b3df010e416d197f0a750
sha1	1c7ac38e3f38de29c338222759a934a642852da1
sha256	597cbcd2f7cd20f1fe4b801505710f5848054c28497fefd47f823f05cad51bed
sha512	954dde5f4b9dc026f823f6930161f8af346b4096dec71979ee03d625a7bb8bf27eda2e9f215f06250c52a8f3ee6b5f3bac37a6eb6a2c6c2eb7a4e670a33a3238
ripemd-160	3461173857460e3b082c37a1bb54088e7b0459d0

66949097 as geometric shapes

Circle

Radius = n

Diameter	133898194
Circumference	420653582.59934
Area	1.408118875242E+16

Sphere

Radius = n

Volume	1.2569638288815E+24
Surface area	5.6324755009682E+16
Circumference	420653582.59934

Square

Length = n

Perimeter	267796388
Area	4482181589115409
Diagonal	94680320.966032

Cube

Length = n

Surface area	26893089534692454
Volume	3.000780099813E+23
Space diagonal	115959237.52486

Equilateral Triangle

Length = n

Perimeter	200847291
Area	1.9408415602744E+15
Altitude	57979618.762429

Triangular Pyramid

Length = n

Surface area	1.9408415602744E+15
Volume	3.536453262379E+22
Height	31560106.988677