78164023 (number)

78164023 is an odd 8-digits composite number following 78164022 and preceding 78164024. In scientific notation, it is written as 7.8164023 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 66997728 positive integers (up to 78164023) that are relatively prime to 78164023.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand twenty-three

Notation

Scientific notation 7.8164023 × 10^7
Engineering notation 7.8164023 × 10^6

Prime Factorization of 78164023

Prime Factorization 7 × 11166289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78164023
Product of the distinct prime numbers

The prime factorization of 78164023 is 7 × 11166289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 15, 88, 827, 337, 9797, 1278, 96211, 3324, 124830, 804367, 1751111, 3650523, 68351718, 5150849, 199618466, 52561473, 7997238226, 5393229898

Basic calculations (n = 78164023)

Multiplication

n×y
n×2 156328046
n×3 234492069
n×4 312656092
n×5 390820115

Division

n÷y
n÷2 39082011.5
n÷3 26054674.333333
n÷3 19541005.75
n÷5 15632804.6

Exponentiation

ny
n2 6109614491544529
n3 4.7755204763822E+23
n4 3.7327389235291E+31
n5 2.9176589107172E+39

Nth Root

y√n
2√n 8841.0419634792
3√n 427.56515177242
4√n 94.026815129936
5√n 37.896698866345

Divisors of 78164023

1, 7, 11166289, 78164023

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 -78164022
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 78164023 can be divided by 4 positive divisors. The sum of these divisors (counting 78164023) is 1, the average is 0.25.

Base conversion 78164023

Base System Value
2 Binary 100101010001011000000110111
3 Ternary 12110002010212211
4 Quaternary 10222023000313
5 Quinary 130002222043
6 Senary 11431154251
8 Octal 452130067
10 Decimal 78164023
12 Duodecimal 22215987
16 Hexadecimal 4a8b037
20 Vigesimal 148aa13
36 Base36 1ajbqv

Cryptographic Hash Functions

md5 f6600a538bc1764bab16f063aea788ca
sha1 ed9c6741c78b2fe33fb4460393e6c4f9c618746d
sha256 4ea1c6c8d4580f2d98cadd95e400708be92036c8b907151356a94c45a1dd23e9
sha512 a761bff1793b3ce14c97421514b14f4fc43258b675afc53adbea1318260bfacbbed4c8cf015a1ef5bf465ea9215b68124c85e24ffaee4dba910c3bc675fd7e9f
ripemd-160 f7a11b076502fb1f38e2dc73801b026c8e16a5d0

78164023 as geometric shapes

Circle

Radius = n
Diameter 156328046
Circumference 491119040.86365
Area 1.9193920002902E+16

Sphere

Radius = n
Volume 2.0003653394227E+24
Surface area 7.6775680011608E+16
Circumference 491119040.86365

Square

Length = n
Perimeter 312656092
Area 6109614491544529
Diagonal 110540621.41624

Cube

Length = n
Surface area 36657686949267174
Volume 4.7755204763822E+23
Space diagonal 135384059.15998

Equilateral Triangle

Length = n
Perimeter 234492069
Area 2.6455406785036E+15
Altitude 67692029.579991

Triangular Pyramid

Length = n
Surface area 2.6455406785036E+15
Volume 5.6280048542418E+22
Height 36846873.805414