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

66993670 (number)

66993670 is an even 8-digits composite number following 66993669 and preceding 66993671. In scientific notation, it is written as 6.6993670 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 26797464 positive integers (up to 66993670) that are relatively prime to 66993670.

Interesting facts

66993670 has 8 divisors, whose sum is 120588624
The reverse of 66993670 is 07639966
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixty-six million nine hundred ninety-three thousand six hundred seventy

Notation

Scientific notation	6.6993670 × 10^7
Engineering notation	6.6993670 × 10^6

Prime Factorization of 66993670

Prime Factorization 2 × 5 × 6699367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66993670	Product of the distinct prime numbers

The prime factorization of 66993670 is 2 × 5 × 6699367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 9, 43, 881, 745, 2090, 3359, 37136, 7434, 232531, 627338, 93616, 1658571, 83770617, 52327292, 387794279, 220572418, 2112193960, 8765230411

Basic calculations (n = 66993670)

Multiplication

n×y

n×2	133987340
n×3	200981010
n×4	267974680
n×5	334968350

Division

n÷y

n÷2	33496835
n÷3	22331223.333333
n÷3	16748417.5
n÷5	13398734

Exponentiation

n^y

n²	4488151820068900
n³	3.006777619436E+23
n⁴	2.0143506759988E+31
n⁵	1.3494874445214E+39

Nth Root

^y√n

²√n	8184.9660964478
³√n	406.14201879622
⁴√n	90.470802452768
⁵√n	36.745719366669

Divisors of 66993670

1, 2, 5, 10, 6699367, 13398734, 33496835, 66993670

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	-66993669	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 66993670 can be divided by 8 positive divisors. The sum of these divisors (counting 66993670) is 1, the average is 0.125.

Base conversion 66993670

Base	System	Value
2	Binary	11111111100011111000000110
3	Ternary	11200001122001001
4	Quaternary	3333203320012
5	Quinary	114122244140
6	Senary	10351523514
8	Octal	377437006
10	Decimal	66993670
12	Duodecimal	1a52959a
16	Hexadecimal	3fe3e06
20	Vigesimal	10ie43a
36	Base36	13vwna

Cryptographic Hash Functions

md5	4e2478f56095eeb243b6b1a996db30aa
sha1	44661bbd9b4a76adf12e0fc2f74b6755c75cea87
sha256	0030c6062862234c09866d2b4dff8d4600d040a0bda7e546cdc4bc82df5b7076
sha512	6a7d576e96b099257491fad8574ded5f2890986ae07b799f89dcb972b2382b1c8dce48da2d2b5c05cb52ae18d298083e4880cb48eb2f196d394ed5c2b5c957f2
ripemd-160	fe80024bd01cf2f1ddface43101a43bba664e95e

66993670 as geometric shapes

Circle

Radius = n

Diameter	133987340
Circumference	420933643.01804
Area	1.4099944786124E+16

Sphere

Radius = n

Volume	1.2594760640264E+24
Surface area	5.6399779144496E+16
Circumference	420933643.01804

Square

Length = n

Perimeter	267974680
Area	4488151820068900
Diagonal	94743356.707148

Cube

Length = n

Surface area	26928910920413400
Volume	3.006777619436E+23
Space diagonal	116036440.2255

Equilateral Triangle

Length = n

Perimeter	200981010
Area	1.9434267461105E+15
Altitude	58018220.112751

Triangular Pyramid

Length = n

Surface area	1.9434267461105E+15
Volume	3.5435214070385E+22
Height	31581118.902383