78996950 (number)

78996950 is an even 8-digits composite number following 78996949 and preceding 78996951. In scientific notation, it is written as 7.8996950 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 29779200 positive integers (up to 78996950) that are relatively prime to 78996950.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand nine hundred fifty

Notation

Scientific notation 7.8996950 × 10^7
Engineering notation 7.8996950 × 10^6

Prime Factorization of 78996950

Prime Factorization 2 × 575 × 73 × 941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78996950
Product of the distinct prime numbers

The prime factorization of 78996950 is 2 × 575 × 73 × 941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 100, 95, 790, 6, 184, 7943, 56930, 92299, 169388, 611123, 2844651, 2542857, 61244973, 16518859, 268890133, 394031359, 7313840140, 3821316128

Basic calculations (n = 78996950)

Multiplication

n×y
n×2 157993900
n×3 236990850
n×4 315987800
n×5 394984750

Division

n÷y
n÷2 39498475
n÷3 26332316.666667
n÷3 19749237.5
n÷5 15799390

Exponentiation

ny
n2 6240518109302500
n3 4.9298189705466E+23
n4 3.8944066272532E+31
n5 3.0764624561279E+39

Nth Root

y√n
2√n 8888.0228397546
3√n 429.07852066392
4√n 94.276311127211
5√n 37.977123315143

Divisors of 78996950

1, 2, 73, 146, 575, 941, 1150, 1882, 41975, 68693, 83950, 137386, 541075, 1082150, 39498475, 78996950

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 -78996949
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 78996950 can be divided by 16 positive divisors. The sum of these divisors (counting 78996950) is 1, the average is 0.0625.

Base conversion 78996950

Base System Value
2 Binary 100101101010110010111010110
3 Ternary 12111122110102222
4 Quaternary 10231112113112
5 Quinary 130210400300
6 Senary 11501102342
8 Octal 455262726
10 Decimal 78996950
12 Duodecimal 225579b2
16 Hexadecimal 4b565d6
20 Vigesimal 14dec7a
36 Base36 1b16fq

Cryptographic Hash Functions

md5 1aa06f6f6205c09af5152a50a3b8915e
sha1 dee5d021f9a4f80d690a5dc3d336f986c4c0a72a
sha256 47b0dcc5de4b3ceb39b2c2d0b36c83b6b7c09cdacaf2d9431142abf23f960102
sha512 768d4823857c14de627374bce24591b220717a0e4e18ea16f3e1dd0163f67642d98875227a8bda28837295b603766e01cc6c92db71d502ba24c29d1938d901f5
ripemd-160 4387fa230eeeddd112971c5830e6bd22a42e039d

78996950 as geometric shapes

Circle

Radius = n
Diameter 157993900
Circumference 496352475.552
Area 1.9605165846779E+16

Sphere

Radius = n
Volume 2.0649977415196E+24
Surface area 7.8420663387115E+16
Circumference 496352475.552

Square

Length = n
Perimeter 315987800
Area 6240518109302500
Diagonal 111718558.07611

Cube

Length = n
Surface area 37443108655815000
Volume 4.9298189705466E+23
Space diagonal 136826731.04298

Equilateral Triangle

Length = n
Perimeter 236990850
Area 2.7022236077164E+15
Altitude 68413365.521489

Triangular Pyramid

Length = n
Surface area 2.7022236077164E+15
Volume 5.8098473734927E+22
Height 37239519.358703