78164535 (number)

78164535 is an odd 8-digits composite number following 78164534 and preceding 78164536. In scientific notation, it is written as 7.8164535 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 40560768 positive integers (up to 78164535) that are relatively prime to 78164535.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand five hundred thirty-five

Notation

Scientific notation 7.8164535 × 10^7
Engineering notation 7.8164535 × 10^6

Prime Factorization of 78164535

Prime Factorization 15 × 37 × 140837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78164535
Product of the distinct prime numbers

The prime factorization of 78164535 is 15 × 37 × 140837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78164535)

Multiplication

n×y
n×2 156329070
n×3 234493605
n×4 312658140
n×5 390822675

Division

n÷y
n÷2 39082267.5
n÷3 26054845
n÷3 19541133.75
n÷5 15632907

Exponentiation

ny
n2 6109694531766225
n3 4.7756143206755E+23
n4 3.7328367271494E+31
n5 2.9177544700856E+39

Nth Root

y√n
2√n 8841.0709192948
3√n 427.5660853344
4√n 94.026969106181
5√n 37.896748513378

Divisors of 78164535

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 -78164534
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 78164535 can be divided by 8 positive divisors. The sum of these divisors (counting 78164535) is 1, the average is 0.125.

Base conversion 78164535

Base System Value
2 Binary 100101010001011001000110111
3 Ternary 12110002011120210
4 Quaternary 10222023020313
5 Quinary 130002231120
6 Senary 11431200503
8 Octal 452131067
10 Decimal 78164535
12 Duodecimal 22216133
16 Hexadecimal 4a8b237
20 Vigesimal 148ab6f
36 Base36 1ajc53

Cryptographic Hash Functions

md5 3dfc43ea620df5c9e468ca7ecdc89d64
sha1 76ebef842f64fcf08e7e3010b3bf353e61368a62
sha256 41e4ba99897df66b17b8d08c9658a318b9a6f7c4a3c6df954229c2d03654edc8
sha512 3568be6e907eb95c244b4e03581999b39ec14fa9432212a61a16a3567f70740eda3a9dcdbf17ae9cd380890b1735fffebe676741e8a5bdf7fb4a7dfd268be92f
ripemd-160 05d7d94f4d315fe70a4e42ae51981847424ebbb8

78164535 as geometric shapes

Circle

Radius = n
Diameter 156329070
Circumference 491122257.85452
Area 1.9194171456675E+16

Sphere

Radius = n
Volume 2.0004046488283E+24
Surface area 7.6776685826698E+16
Circumference 491122257.85452

Square

Length = n
Perimeter 312658140
Area 6109694531766225
Diagonal 110541345.49359

Cube

Length = n
Surface area 36658167190597350
Volume 4.7756143206755E+23
Space diagonal 135384945.97

Equilateral Triangle

Length = n
Perimeter 234493605
Area 2.6455753369362E+15
Altitude 67692472.984998

Triangular Pyramid

Length = n
Surface area 2.6455753369362E+15
Volume 5.6281154508021E+22
Height 36847115.164529