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

78164066 (number)

78164066 is an even 8-digits composite number following 78164065 and preceding 78164067. In scientific notation, it is written as 7.8164066 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 39082032 positive integers (up to 78164066) that are relatively prime to 78164066.

Interesting facts

78164066 has 4 divisors, whose sum is 117246102
The reverse of 78164066 is 66046187
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-eight million one hundred sixty-four thousand sixty-six

Notation

Scientific notation	7.8164066 × 10^7
Engineering notation	7.8164066 × 10^6

Prime Factorization of 78164066

Prime Factorization 2 × 39082033

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	78164066	Product of the distinct prime numbers

The prime factorization of 78164066 is 2 × 39082033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 19, 17, 247, 861, 8599, 8650, 76049, 50549, 562698, 188142, 4485373, 5669342, 33212192, 59623558, 684794430, 47235311, 6266961546, 9315638301

Basic calculations (n = 78164066)

Multiplication

n×y

n×2	156328132
n×3	234492198
n×4	312656264
n×5	390820330

Division

n÷y

n÷2	39082033
n÷3	26054688.666667
n÷3	19541016.5
n÷5	15632813.2

Exponentiation

n^y

n²	6109621213652356
n³	4.7755283577892E+23
n⁴	3.7327471374311E+31
n⁵	2.9176669361147E+39

Nth Root

^y√n

²√n	8841.0443953189
³√n	427.5652301772
⁴√n	94.026828061564
⁵√n	37.89670303593

Divisors of 78164066

1, 2, 39082033, 78164066

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	-78164065	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 78164066 can be divided by 4 positive divisors. The sum of these divisors (counting 78164066) is 1, the average is 0.25.

Base conversion 78164066

Base	System	Value
2	Binary	100101010001011000001100010
3	Ternary	12110002010221102
4	Quaternary	10222023001202
5	Quinary	130002222231
6	Senary	11431154402
8	Octal	452130142
10	Decimal	78164066
12	Duodecimal	22215a02
16	Hexadecimal	4a8b062
20	Vigesimal	148aa36
36	Base36	1ajbs2

Cryptographic Hash Functions

md5	a876856b2b4eb934546acfda51185c16
sha1	0b84268509b7e74635c513839755f96b2b1b8f24
sha256	a0f44445891705ccba991768b7374427421af1dc0918c29c8eee792fe0b7cb4c
sha512	fb59f39332c76e50e576536fedc5daea0d43bb153f258be6ffcd65a11710a38af5f52c809adbce3dee12180bc8d3e2d8126af47bfb7a3df47a6dbf661c65db8c
ripemd-160	00a52eb9208656a560408ae81561114b6a69b0f7

78164066 as geometric shapes

Circle

Radius = n

Diameter	156328132
Circumference	491119311.04062
Area	1.9193941121027E+16

Sphere

Radius = n

Volume	2.0003686407787E+24
Surface area	7.6775764484106E+16
Circumference	491119311.04062

Square

Length = n

Perimeter	312656264
Area	6109621213652356
Diagonal	110540682.22743

Cube

Length = n

Surface area	36657727281914136
Volume	4.7755283577892E+23
Space diagonal	135384133.63817

Equilateral Triangle

Length = n

Perimeter	234492198
Area	2.6455435892616E+15
Altitude	67692066.819084

Triangular Pyramid

Length = n

Surface area	2.6455435892616E+15
Volume	5.628014142569E+22
Height	36846894.075809