78355329 (number)

78355329 is an odd 8-digits composite number following 78355328 and preceding 78355330. In scientific notation, it is written as 7.8355329 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45377280 positive integers (up to 78355329) that are relatively prime to 78355329.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifty-five thousand three hundred twenty-nine

Notation

Scientific notation 7.8355329 × 10^7
Engineering notation 7.8355329 × 10^6

Prime Factorization of 78355329

Prime Factorization 39 × 13 × 17 × 9091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78355329
Product of the distinct prime numbers

The prime factorization of 78355329 is 39 × 13 × 17 × 9091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78355329)

Multiplication

n×y
n×2 156710658
n×3 235065987
n×4 313421316
n×5 391776645

Division

n÷y
n÷2 39177664.5
n÷3 26118443
n÷3 19588832.25
n÷5 15671065.8

Exponentiation

ny
n2 6139557582698241
n3 4.8106705430677E+23
n4 3.7694167311267E+31
n5 2.9535388810554E+39

Nth Root

y√n
2√n 8851.8545514485
3√n 427.91368866877
4√n 94.084294924544
5√n 37.915231122998

Divisors of 78355329

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 -78355328
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 78355329 can be divided by 16 positive divisors. The sum of these divisors (counting 78355329) is 1, the average is 0.0625.

Base conversion 78355329

Base System Value
2 Binary 100101010111001101110000001
3 Ternary 12110102212022020
4 Quaternary 10222321232001
5 Quinary 130024332304
6 Senary 11435232053
8 Octal 452715601
10 Decimal 78355329
12 Duodecimal 222a8629
16 Hexadecimal 4ab9b81
20 Vigesimal 149e869
36 Base36 1anfcx

Cryptographic Hash Functions

md5 e4608e11c7118f51a5c0a4255c38dad7
sha1 90ac400602eaf86b65e9f1f94ffeffee869a90d8
sha256 aba4d4e5a6a353e32f2074a960eacda192cd26705fd90b71eb5556d837245535
sha512 c120ef5edc6552eca5dd76c271c1c0c4f23c1573d4bc15a3d85201b39662fdc3da3184aa26c3bb2377cab1eeec951a876f16d7311ca627c9613667527e7518c9
ripemd-160 3f728a37c8494f6cad381287b687fd1f385ebe33

78355329 as geometric shapes

Circle

Radius = n
Diameter 156710658
Circumference 492321051.91202
Area 1.9287988998096E+16

Sphere

Radius = n
Volume 2.0150889649256E+24
Surface area 7.7151955992385E+16
Circumference 492321051.91202

Square

Length = n
Perimeter 313421316
Area 6139557582698241
Diagonal 110811168.95601

Cube

Length = n
Surface area 36837345496189446
Volume 4.8106705430677E+23
Space diagonal 135715410.87178

Equilateral Triangle

Length = n
Perimeter 235065987
Area 2.658506417307E+15
Altitude 67857705.435888

Triangular Pyramid

Length = n
Surface area 2.658506417307E+15
Volume 5.6694296050958E+22
Height 36937056.318669