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

66672008 (number)

66672008 is an even 8-digits composite number following 66672007 and preceding 66672009. In scientific notation, it is written as 6.6672008 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 30771648 positive integers (up to 66672008) that are relatively prime to 66672008.

Interesting facts

66672008 has 16 divisors, whose sum is 134626380
The reverse of 66672008 is 80027666
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	sixty-six million six hundred seventy-two thousand eight

Notation

Scientific notation	6.6672008 × 10^7
Engineering notation	6.6672008 × 10^6

Prime Factorization of 66672008

Prime Factorization 2 × 2 × 2 × 13 × 641077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16668002	Product of the distinct prime numbers

The prime factorization of 66672008 is 2 × 2 × 2 × 13 × 641077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 52, 100, 62, 944, 3993, 6897, 49134, 20648, 293561, 890097, 5275138, 2222579, 89984873, 56443936, 883210842, 456658539, 2786715940, 5839663559

Basic calculations (n = 66672008)

Multiplication

n×y

n×2	133344016
n×3	200016024
n×4	266688032
n×5	333360040

Division

n÷y

n÷2	33336004
n÷3	22224002.666667
n÷3	16668002
n÷5	13334401.6

Exponentiation

n^y

n²	4445156650752064
n³	2.9636751978019E+23
n⁴	1.9759417649725E+31
n⁵	1.3174000516178E+39

Nth Root

^y√n

²√n	8165.2928912563
³√n	405.49096177179
⁴√n	90.362010221421
⁵√n	36.710365377117

Divisors of 66672008

1, 2, 4, 8, 13, 26, 52, 104, 641077, 1282154, 2564308, 5128616, 8334001, 16668002, 33336004, 66672008

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66672007	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66672008 can be divided by 16 positive divisors. The sum of these divisors (counting 66672008) is 1, the average is 0.0625.

Base conversion 66672008

Base	System	Value
2	Binary	11111110010101010110001000
3	Ternary	11122110021210122
4	Quaternary	3332111112020
5	Quinary	114032001013
6	Senary	10341002412
8	Octal	376252610
10	Decimal	66672008
12	Duodecimal	1a3b3408
16	Hexadecimal	3f95588
20	Vigesimal	10ge008
36	Base36	13p0g8

Cryptographic Hash Functions

md5	40b035779ea25af280cdb5e95c8cffae
sha1	6a84e18cbf503b3dc58be6d06856a52eefe886b9
sha256	9fee87261c3faa1df723fb4baabc123e07fcb4412492407afc9da575495179aa
sha512	1cdc82b59f2ce7ec060ffd476cd55400608fd0d17c412bd43006f47378f5986c00ded77db8e090b12c990d5f213ed72ee133e36d7e854171503d3cd80057e44b
ripemd-160	afb80f02fe0d8cd383654d0f14370665db5bee83

66672008 as geometric shapes

Circle

Radius = n

Diameter	133344016
Circumference	418912581.06576
Area	1.3964871478058E+16

Sphere

Radius = n

Volume	1.2414213638721E+24
Surface area	5.5859485912234E+16
Circumference	418912581.06576

Square

Length = n

Perimeter	266688032
Area	4445156650752064
Diagonal	94288457.944247

Cube

Length = n

Surface area	26670939904512384
Volume	2.9636751978019E+23
Space diagonal	115479305.29864

Equilateral Triangle

Length = n

Perimeter	200016024
Area	1.9248092916763E+15
Altitude	57739652.649319

Triangular Pyramid

Length = n

Surface area	1.9248092916763E+15
Volume	3.4927247160002E+22
Height	31429485.981416