78672236 (number)

78672236 is an even 8-digits composite number following 78672235 and preceding 78672237. In scientific notation, it is written as 7.8672236 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 35644752 positive integers (up to 78672236) that are relatively prime to 78672236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8672236 × 10^7
Engineering notation 7.8672236 × 10^6

Prime Factorization of 78672236

Prime Factorization 2 × 2 × 23 × 19 × 45007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39336118
Product of the distinct prime numbers

The prime factorization of 78672236 is 2 × 2 × 23 × 19 × 45007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 52, 2, 44, 563, 2257, 142, 52497, 93255, 861051, 346809, 576421, 517757, 27019946, 67363417, 277726700, 364921221, 6532061359, 2355756980

Basic calculations (n = 78672236)

Multiplication

n×y
n×2 157344472
n×3 236016708
n×4 314688944
n×5 393361180

Division

n÷y
n÷2 39336118
n÷3 26224078.666667
n÷3 19668059
n÷5 15734447.2

Exponentiation

ny
n2 6189320717239696
n3 4.8692770014637E+23
n4 3.8307690940853E+31
n5 3.0137517023138E+39

Nth Root

y√n
2√n 8869.7370874226
3√n 428.48980957881
4√n 94.179281625114
5√n 37.945851147365

Divisors of 78672236

1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 45007, 90014, 180028, 855133, 1035161, 1710266, 2070322, 3420532, 4140644, 19668059, 39336118, 78672236

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78672235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78672236 can be divided by 24 positive divisors. The sum of these divisors (counting 78672236) is 1, the average is 0.041666666666667.

Base conversion 78672236

Base System Value
2 Binary 100101100000111000101101100
3 Ternary 12111000222000112
4 Quaternary 10230013011230
5 Quinary 130120002421
6 Senary 11450115152
8 Octal 454070554
10 Decimal 78672236
12 Duodecimal 2241bab8
16 Hexadecimal 4b0716c
20 Vigesimal 14be0bg
36 Base36 1au7vw

Cryptographic Hash Functions

md5 363ce167f186132065532277153f40b5
sha1 78ed1f74685d192e63382e594520630ecfbb99d4
sha256 abfd9620b2c46f4d42f02dec2a2fafc1737a0cd21cdc3da77ec5c1d798eb046f
sha512 f1897e4300dfa8902aee1f3ce9458d5e5ffbf068c42ebc8bb629a9de4a85648eebca4d1ee3e2305e834d75a26d204ae5de356cfeb1fa1347ca202795f11a733c
ripemd-160 39ecdddc0d6c8b2a15b4446b001224795da0cf92

78672236 as geometric shapes

Circle

Radius = n
Diameter 157344472
Circumference 494312237.31816
Area 1.9444324495991E+16

Sphere

Radius = n
Volume 2.0396379808123E+24
Surface area 7.7777297983965E+16
Circumference 494312237.31816

Square

Length = n
Perimeter 314688944
Area 6189320717239696
Diagonal 111259343.13342

Cube

Length = n
Surface area 37135924303438176
Volume 4.8692770014637E+23
Space diagonal 136264309.89705

Equilateral Triangle

Length = n
Perimeter 236016708
Area 2.6800544866494E+15
Altitude 68132154.948525

Triangular Pyramid

Length = n
Surface area 2.6800544866494E+15
Volume 5.7384979786845E+22
Height 37086447.711139