78164012 (number)

78164012 is an even 8-digits composite number following 78164011 and preceding 78164013. In scientific notation, it is written as 7.8164012 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 38919360 positive integers (up to 78164012) that are relatively prime to 78164012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8164012 × 10^7
Engineering notation 7.8164012 × 10^6

Prime Factorization of 78164012

Prime Factorization 2 × 2 × 241 × 81083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39082006
Product of the distinct prime numbers

The prime factorization of 78164012 is 2 × 2 × 241 × 81083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 56, 47, 378, 657, 2247, 2112, 89553, 81231, 461785, 124154, 4239881, 6723829, 45367451, 2816562, 509570818, 367443725, 1130464076, 5571732879

Basic calculations (n = 78164012)

Multiplication

n×y
n×2 156328024
n×3 234492036
n×4 312656048
n×5 390820060

Division

n÷y
n÷2 39082006
n÷3 26054670.666667
n÷3 19541003
n÷5 15632802.4

Exponentiation

ny
n2 6109612771936144
n3 4.7755184602097E+23
n4 3.7327368223005E+31
n5 2.9176568577114E+39

Nth Root

y√n
2√n 8841.0413413806
3√n 427.56513171538
4√n 94.026811821844
5√n 37.896697799707

Divisors of 78164012

1, 2, 4, 241, 482, 964, 81083, 162166, 324332, 19541003, 39082006, 78164012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78164011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78164012 can be divided by 12 positive divisors. The sum of these divisors (counting 78164012) is 1, the average is 0.083333333333333.

Base conversion 78164012

Base System Value
2 Binary 100101010001011000000101100
3 Ternary 12110002010212102
4 Quaternary 10222023000230
5 Quinary 130002222022
6 Senary 11431154232
8 Octal 452130054
10 Decimal 78164012
12 Duodecimal 22215978
16 Hexadecimal 4a8b02c
20 Vigesimal 148aa0c
36 Base36 1ajbqk

Cryptographic Hash Functions

md5 a7ca2a8ad2fe76ef96942951f8fa305b
sha1 d8c76c4908d112c85043c6aca5ee767126add918
sha256 3ed815ade92bf07d44fdc67a7e7b6ff51e50f6f759b4f8c3f25e62db4efe85a3
sha512 f57b168da3dfb90c2c3ec90d8adc6bdccf216155212238e2b563611e1db7b1c6741088994a2f4dae601cd366b083a67e10f6b4e75b359840f6518d7ca1609131
ripemd-160 e4aa95923190e4939c938657a71cf6d48b9f75b8

78164012 as geometric shapes

Circle

Radius = n
Diameter 156328024
Circumference 491118971.74861
Area 1.9193914600593E+16

Sphere

Radius = n
Volume 2.0003644948903E+24
Surface area 7.6775658402372E+16
Circumference 491118971.74861

Square

Length = n
Perimeter 312656048
Area 6109612771936144
Diagonal 110540605.85989

Cube

Length = n
Surface area 36657676631616864
Volume 4.7755184602097E+23
Space diagonal 135384040.10742

Equilateral Triangle

Length = n
Perimeter 234492036
Area 2.6455399338913E+15
Altitude 67692020.053712

Triangular Pyramid

Length = n
Surface area 2.6455399338913E+15
Volume 5.6280024781597E+22
Height 36846868.619964