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

66672904 (number)

66672904 is an even 8-digits composite number following 66672903 and preceding 66672905. In scientific notation, it is written as 6.6672904 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 32934480 positive integers (up to 66672904) that are relatively prime to 66672904.

Interesting facts

66672904 has 16 divisors, whose sum is 126519120
The reverse of 66672904 is 40927666
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-six million six hundred seventy-two thousand nine hundred four

Notation

Scientific notation	6.6672904 × 10^7
Engineering notation	6.6672904 × 10^6

Prime Factorization of 66672904

Prime Factorization 2 × 2 × 2 × 83 × 100411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16668226	Product of the distinct prime numbers

The prime factorization of 66672904 is 2 × 2 × 2 × 83 × 100411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 31, 95, 91, 163, 3175, 8726, 25678, 42564, 814253, 174799, 9424416, 8101745, 66113351, 77790978, 987906960, 678450108, 7551849052, 1420156442

Basic calculations (n = 66672904)

Multiplication

n×y

n×2	133345808
n×3	200018712
n×4	266691616
n×5	333364520

Division

n÷y

n÷2	33336452
n÷3	22224301.333333
n÷3	16668226
n÷5	13334580.8

Exponentiation

n^y

n²	4445276127793216
n³	2.9637946852185E+23
n⁴	1.9760479852328E+31
n⁵	1.3174885761882E+39

Nth Root

^y√n

²√n	8165.3477574443
³√n	405.49277821762
⁴√n	90.362313811922
⁵√n	36.710464046143

Divisors of 66672904

1, 2, 4, 8, 83, 166, 332, 664, 100411, 200822, 401644, 803288, 8334113, 16668226, 33336452, 66672904

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	-66672903	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 66672904 can be divided by 16 positive divisors. The sum of these divisors (counting 66672904) is 1, the average is 0.0625.

Base conversion 66672904

Base	System	Value
2	Binary	11111110010101100100001000
3	Ternary	11122110100000211
4	Quaternary	3332111210020
5	Quinary	114032013104
6	Senary	10341010504
8	Octal	376254410
10	Decimal	66672904
12	Duodecimal	1a3b3a34
16	Hexadecimal	3f95908
20	Vigesimal	10ge254
36	Base36	13p154

Cryptographic Hash Functions

md5	b3d70b518dd11ec351d06d87b286cfaf
sha1	7a310304366e2e842a961cf97f2728512add7674
sha256	965510de2c110b82e9eab633f23a0974349f6d88bc393f84a3da0046e87af8ef
sha512	5f031b7384e0be99999300871024227a801fedd1510748b8798034b0a0da85440bb3b205d78896b06c196fa472602c515014cd36d4b4241f5df81d4d51639f49
ripemd-160	d9eba234001933dbe81c5d6c037030c7aa0d955a

66672904 as geometric shapes

Circle

Radius = n

Diameter	133345808
Circumference	418918210.7998
Area	1.3965246826253E+16

Sphere

Radius = n

Volume	1.2414714146441E+24
Surface area	5.5860987305013E+16
Circumference	418918210.7998

Square

Length = n

Perimeter	266691616
Area	4445276127793216
Diagonal	94289725.079599

Cube

Length = n

Surface area	26671656766759296
Volume	2.9637946852185E+23
Space diagonal	115480857.21616

Equilateral Triangle

Length = n

Perimeter	200018712
Area	1.9248610267527E+15
Altitude	57740428.608081

Triangular Pyramid

Length = n

Surface area	1.9248610267527E+15
Volume	3.4928655332711E+22
Height	31429908.359866