80786370 (number)

80786370 is an even 8-digits composite number following 80786369 and preceding 80786371. In scientific notation, it is written as 8.0786370 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 18465408 positive integers (up to 80786370) that are relatively prime to 80786370.

Interesting facts

Basic properties

Name

Name eighty million seven hundred eighty-six thousand three hundred seventy

Notation

Scientific notation 8.0786370 × 10^7
Engineering notation 8.0786370 × 10^6

Prime Factorization of 80786370

Prime Factorization 2 × 15 × 7 × 384697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80786370
Product of the distinct prime numbers

The prime factorization of 80786370 is 2 × 15 × 7 × 384697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 32, 78, 885, 292, 621, 8229, 80088, 91459, 504644, 710011, 3782588, 9922043, 95790548, 18988821, 942082881, 454669969, 6584637028, 1818029946

Basic calculations (n = 80786370)

Multiplication

n×y
n×2 161572740
n×3 242359110
n×4 323145480
n×5 403931850

Division

n÷y
n÷2 40393185
n÷3 26928790
n÷3 20196592.5
n÷5 16157274

Exponentiation

ny
n2 6526437577776900
n3 5.2724720094019E+23
n4 4.2594387456618E+31
n5 3.4410459449937E+39

Nth Root

y√n
2√n 8988.1238309227
3√n 432.29415622572
4√n 94.805716235482
5√n 38.147635021212

Divisors of 80786370

1, 2, 7, 14, 15, 30, 105, 210, 384697, 769394, 2692879, 5385758, 5770455, 11540910, 40393185, 80786370

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 -80786369
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 80786370 can be divided by 16 positive divisors. The sum of these divisors (counting 80786370) is 1, the average is 0.0625.

Base conversion 80786370

Base System Value
2 Binary 100110100001011001111000010
3 Ternary 12122000101001210
4 Quaternary 10310023033002
5 Quinary 131140130440
6 Senary 12003310550
8 Octal 464131702
10 Decimal 80786370
12 Duodecimal 2307b456
16 Hexadecimal 4d0b3c2
20 Vigesimal 154i5ia
36 Base36 1c3j5u

Cryptographic Hash Functions

md5 c8eb78a48f5dc8f3f505aeeb7e05d312
sha1 712935224ff48fcadb7b438800b34557b41bfa31
sha256 7e90125b2e0124a3191c4dabf12d4750bccf1a2a77bcfc6b8085bfee93f7350c
sha512 499e32d2d2f398c4fdeebac0a0f1249dbeabb0e902add395a2550b4638509650b5d0f93caee17bc2612f664759b9f9045b055c906b1b963efa155cad4c7fd48a
ripemd-160 eb3a0d8125a8a61157326ef7e2fb256e61ace35f

80786370 as geometric shapes

Circle

Radius = n
Diameter 161572740
Circumference 507595733.00437
Area 2.0503408348456E+16

Sphere

Radius = n
Volume 2.2085279107993E+24
Surface area 8.2013633393825E+16
Circumference 507595733.00437

Square

Length = n
Perimeter 323145480
Area 6526437577776900
Diagonal 114249180.10889

Cube

Length = n
Surface area 39158625466661400
Volume 5.2724720094019E+23
Space diagonal 139926097.39906

Equilateral Triangle

Length = n
Perimeter 242359110
Area 2.8260303692841E+15
Altitude 69963048.699529

Triangular Pyramid

Length = n
Surface area 2.8260303692841E+15
Volume 6.2136678524406E+22
Height 38083060.036297