78342205 (number)

78342205 is an odd 8-digits composite number following 78342204 and preceding 78342206. In scientific notation, it is written as 7.8342205 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 58623232 positive integers (up to 78342205) that are relatively prime to 78342205.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8342205 × 10^7
Engineering notation 7.8342205 × 10^6

Prime Factorization of 78342205

Prime Factorization 17 × 5 × 167 × 5519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78342205
Product of the distinct prime numbers

The prime factorization of 78342205 is 17 × 5 × 167 × 5519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 21, 10, 541, 986, 9019, 7942, 55878, 20928, 351012, 879482, 5629005, 4329963, 67228442, 68408366, 726336820, 303636864, 8863133263, 1571283211

Basic calculations (n = 78342205)

Multiplication

n×y
n×2 156684410
n×3 235026615
n×4 313368820
n×5 391711025

Division

n÷y
n÷2 39171102.5
n÷3 26114068.333333
n÷3 19585551.25
n÷5 15668441

Exponentiation

ny
n2 6137501084262025
n3 4.8082536813098E+23
n4 3.7668919559318E+31
n5 2.9510662182446E+39

Nth Root

y√n
2√n 8851.1132068232
3√n 427.88979642942
4√n 94.0803550526
5√n 37.913960927745

Divisors of 78342205

1, 5, 17, 85, 167, 835, 2839, 5519, 14195, 27595, 93823, 469115, 921673, 4608365, 15668441, 78342205

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 -78342204
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 78342205 can be divided by 16 positive divisors. The sum of these divisors (counting 78342205) is 1, the average is 0.0625.

Base conversion 78342205

Base System Value
2 Binary 100101010110110100000111101
3 Ternary 12110102012022011
4 Quaternary 10222312200331
5 Quinary 130023422310
6 Senary 11435051221
8 Octal 452664075
10 Decimal 78342205
12 Duodecimal 222a0b11
16 Hexadecimal 4ab683d
20 Vigesimal 149cfa5
36 Base36 1an58d

Cryptographic Hash Functions

md5 fba45cad2f7dfca11c5356192f4e44ed
sha1 3a3fdee496af32544ee009fbd876895fc512554d
sha256 0d5843675440bf533a6b93119491ee0b335413ec90a51ba49db9e4bb46590714
sha512 3601aa7260639fa5b5934f438e671fb4f7c5b2676f9ff4f1d669e21ebb3f7ad9d98e72e9342532355f04a1bc654a1ac086e7fca196f73bb2d7d812bc5457b455
ripemd-160 5008c4507c99d6baa5fd3a129f57aeeb91dd227a

78342205 as geometric shapes

Circle

Radius = n
Diameter 156684410
Circumference 492238591.38805
Area 1.9281528317717E+16

Sphere

Radius = n
Volume 2.0140765922399E+24
Surface area 7.7126113270868E+16
Circumference 492238591.38805

Square

Length = n
Perimeter 313368820
Area 6137501084262025
Diagonal 110792608.81721

Cube

Length = n
Surface area 36825006505572150
Volume 4.8082536813098E+23
Space diagonal 135692679.43698

Equilateral Triangle

Length = n
Perimeter 235026615
Area 2.6576159273627E+15
Altitude 67846339.718488

Triangular Pyramid

Length = n
Surface area 2.6576159273627E+15
Volume 5.6665813061989E+22
Height 36930869.605738