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

78164426 (number)

78164426 is an even 8-digits composite number following 78164425 and preceding 78164427. In scientific notation, it is written as 7.8164426 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 38800908 positive integers (up to 78164426) that are relatively prime to 78164426.

Interesting facts

78164426 has 8 divisors, whose sum is 118090560
The reverse of 78164426 is 62446187
Previous prime number is 139

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 four hundred twenty-six

Notation

Scientific notation	7.8164426 × 10^7
Engineering notation	7.8164426 × 10^6

Prime Factorization of 78164426

Prime Factorization 2 × 139 × 281167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	78164426	Product of the distinct prime numbers

The prime factorization of 78164426 is 2 × 139 × 281167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 72, 97, 58, 329, 7742, 9360, 90469, 71127, 508681, 887143, 2295580, 3554976, 92581894, 26103154, 629697362, 411166349, 4857702893, 3182254219

Basic calculations (n = 78164426)

Multiplication

n×y

n×2	156328852
n×3	234493278
n×4	312657704
n×5	390822130

Division

n÷y

n÷2	39082213
n÷3	26054808.666667
n÷3	19541106.5
n÷5	15632885.2

Exponentiation

n^y

n²	6109677491909476
n³	4.7755943420022E+23
n⁴	3.7328159055145E+31
n⁵	2.9177341261821E+39

Nth Root

^y√n

²√n	8841.0647548811
³√n	427.56588658815
⁴√n	94.026936326146
⁵√n	37.896737944012

Divisors of 78164426

1, 2, 139, 278, 281167, 562334, 39082213, 78164426

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	-78164425	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 78164426 can be divided by 8 positive divisors. The sum of these divisors (counting 78164426) is 1, the average is 0.125.

Base conversion 78164426

Base	System	Value
2	Binary	100101010001011000111001010
3	Ternary	12110002011102202
4	Quaternary	10222023013022
5	Quinary	130002230201
6	Senary	11431200202
8	Octal	452130712
10	Decimal	78164426
12	Duodecimal	22216062
16	Hexadecimal	4a8b1ca
20	Vigesimal	148ab16
36	Base36	1ajc22

Cryptographic Hash Functions

md5	8289b6d2d68de672a97d4bc95e44dc17
sha1	cd80f76702c7f816ee531feae404164a4838649d
sha256	e106c46986ead5c1391eef3649d6e8a627f5961e767bbbb98bc2b1532ebb94b3
sha512	b4d31a61f60f3ba4fa07101525cf992236a3db6cbae6a18ea14e8dfdef39c4dadb50c66d2504aba848cafb908bc6db14b8378e554068254fc26ced55f1157ad4
ripemd-160	107a909ee92eb2d3768e792a73d2ca24631eea32

78164426 as geometric shapes

Circle

Radius = n

Diameter	156328852
Circumference	491121572.98733
Area	1.9194117924386E+16

Sphere

Radius = n

Volume	2.0003962801812E+24
Surface area	7.6776471697543E+16
Circumference	491121572.98733

Square

Length = n

Perimeter	312657704
Area	6109677491909476
Diagonal	110541191.34431

Cube

Length = n

Surface area	36658064951456856
Volume	4.7755943420022E+23
Space diagonal	135384757.17646

Equilateral Triangle

Length = n

Perimeter	234493278
Area	2.6455679584618E+15
Altitude	67692378.588229

Triangular Pyramid

Length = n

Surface area	2.6455679584618E+15
Volume	5.6280919057098E+22
Height	36847063.781436