78876338 (number)

78876338 is an even 8-digits composite number following 78876337 and preceding 78876339. In scientific notation, it is written as 7.8876338 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 36505920 positive integers (up to 78876338) that are relatively prime to 78876338.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred seventy-six thousand three hundred thirty-eight

Notation

Scientific notation 7.8876338 × 10^7
Engineering notation 7.8876338 × 10^6

Prime Factorization of 78876338

Prime Factorization 2 × 23 × 31 × 55313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78876338
Product of the distinct prime numbers

The prime factorization of 78876338 is 2 × 23 × 31 × 55313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 79, 35, 57, 369, 5521, 6350, 55643, 83123, 280496, 851494, 9209056, 5613556, 47391641, 41760361, 391987179, 295804764, 4243227690, 8094473145

Basic calculations (n = 78876338)

Multiplication

n×y
n×2 157752676
n×3 236629014
n×4 315505352
n×5 394381690

Division

n÷y
n÷2 39438169
n÷3 26292112.666667
n÷3 19719084.5
n÷5 15775267.6

Exponentiation

ny
n2 6221476696290244
n3 4.9072729875571E+23
n4 3.8706772282483E+31
n5 3.0530484534421E+39

Nth Root

y√n
2√n 8881.2351618455
3√n 428.86003805539
4√n 94.240305399789
5√n 37.965519584236

Divisors of 78876338

1, 2, 23, 31, 46, 62, 713, 1426, 55313, 110626, 1272199, 1714703, 2544398, 3429406, 39438169, 78876338

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 -78876337
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 78876338 can be divided by 16 positive divisors. The sum of these divisors (counting 78876338) is 1, the average is 0.0625.

Base conversion 78876338

Base System Value
2 Binary 100101100111000111010110010
3 Ternary 12111102022222212
4 Quaternary 10230320322302
5 Quinary 130143020323
6 Senary 11454332122
8 Octal 454707262
10 Decimal 78876338
12 Duodecimal 224ba042
16 Hexadecimal 4b38eb2
20 Vigesimal 14cjagi
36 Base36 1aylde

Cryptographic Hash Functions

md5 75bcc146f3a8eeb7d2a87eb1b35323dd
sha1 b7c852313edcdbaa78ec58f355019922fd25ccd6
sha256 f700a91bf761b6b5f16a00da4c458ede14154458452c55f6646d0867040f7014
sha512 fe0c552ded20b44b97cf9bcf19213f09364d670e91e26237730d80a135ecd8788288b64f68269fa7455c9f83d9aa455a3e6791c2e1e1a5b85a3fecc60d6c745d
ripemd-160 b2861128b7a2d1105fe7c88f17f63d84dab81110

78876338 as geometric shapes

Circle

Radius = n
Diameter 157752676
Circumference 495594648.00573
Area 1.9545345483546E+16

Sphere

Radius = n
Volume 2.0555537022492E+24
Surface area 7.8181381934182E+16
Circumference 495594648.00573

Square

Length = n
Perimeter 315505352
Area 6221476696290244
Diagonal 111547986.94992

Cube

Length = n
Surface area 37328860177741464
Volume 4.9072729875571E+23
Space diagonal 136617824.93098

Equilateral Triangle

Length = n
Perimeter 236629014
Area 2.6939784340201E+15
Altitude 68308912.465488

Triangular Pyramid

Length = n
Surface area 2.6939784340201E+15
Volume 5.7832766777254E+22
Height 37182662.316641