78342012 (number)

78342012 is an even 8-digits composite number following 78342011 and preceding 78342013. In scientific notation, it is written as 7.8342012 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 22216896 positive integers (up to 78342012) that are relatively prime to 78342012.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-two thousand twelve

Notation

Scientific notation 7.8342012 × 10^7
Engineering notation 7.8342012 × 10^6

Prime Factorization of 78342012

Prime Factorization 2 × 2 × 9 × 3 × 7 × 599 × 173

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39171006
Product of the distinct prime numbers

The prime factorization of 78342012 is 2 × 2 × 9 × 3 × 7 × 599 × 173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78342012)

Multiplication

n×y
n×2 156684024
n×3 235026036
n×4 313368048
n×5 391710060

Division

n÷y
n÷2 39171006
n÷3 26114004
n÷3 19585503
n÷5 15668402.4

Exponentiation

ny
n2 6137470844208144
n3 4.808218145266E+23
n4 3.7668548363505E+31
n5 2.9510298679163E+39

Nth Root

y√n
2√n 8851.1023042331
3√n 427.88944505305
4√n 94.080297109613
5√n 37.913942247133

Divisors of 78342012

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78342011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78342012 can be divided by 96 positive divisors. The sum of these divisors (counting 78342012) is 1, the average is 0.010416666666667.

Base conversion 78342012

Base System Value
2 Binary 100101010110110011101111100
3 Ternary 12110102012001000
4 Quaternary 10222312131330
5 Quinary 130023421022
6 Senary 11435050300
8 Octal 452663574
10 Decimal 78342012
12 Duodecimal 222a0990
16 Hexadecimal 4ab677c
20 Vigesimal 149cf0c
36 Base36 1an530

Cryptographic Hash Functions

md5 f5deebba0adc39da082bcb2986e132c6
sha1 4337211b5098bb0f3a18b1067d44f0b6763b0850
sha256 2e908aae6555b641934a53e7716bb4722f2e7663a4efc1463f229dbbf0fe85e3
sha512 3c2c030ff0f8a2efb009a80e3937acfb6c59e98d6588619a65ef099f551c11b0b2dadee4c6cc8edeb144939a916c9aaaf9ba2a2f1ad50752bdf853bacedffd07
ripemd-160 b24b36d7757257549b7f976c3681eca76e87ba23

78342012 as geometric shapes

Circle

Radius = n
Diameter 156684024
Circumference 492237378.73329
Area 1.9281433315786E+16

Sphere

Radius = n
Volume 2.0140617069367E+24
Surface area 7.7125733263143E+16
Circumference 492237378.73329

Square

Length = n
Perimeter 313368048
Area 6137470844208144
Diagonal 110792335.874

Cube

Length = n
Surface area 36824825065248864
Volume 4.808218145266E+23
Space diagonal 135692345.15117

Equilateral Triangle

Length = n
Perimeter 235026036
Area 2.6576028330353E+15
Altitude 67846172.575585

Triangular Pyramid

Length = n
Surface area 2.6576028330353E+15
Volume 5.6665394265697E+22
Height 36930778.624665