80423915 (number)

80423915 is an odd 8-digits composite number following 80423914 and preceding 80423916. In scientific notation, it is written as 8.0423915 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 53990400 positive integers (up to 80423915) that are relatively prime to 80423915.

Interesting facts

Basic properties

Name

Name eighty million four hundred twenty-three thousand nine hundred fifteen

Notation

Scientific notation 8.0423915 × 10^7
Engineering notation 8.0423915 × 10^6

Prime Factorization of 80423915

Prime Factorization 65 × 11 × 112481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80423915
Product of the distinct prime numbers

The prime factorization of 80423915 is 65 × 11 × 112481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 61, 63, 650, 920, 2017, 3210, 82617, 83603, 861562, 788860, 8579198, 3195353, 6652471, 4917106, 536475551, 873106278, 7706458530, 5181722655

Basic calculations (n = 80423915)

Multiplication

n×y
n×2 160847830
n×3 241271745
n×4 321695660
n×5 402119575

Division

n÷y
n÷2 40211957.5
n÷3 26807971.666667
n÷3 20105978.75
n÷5 16084783

Exponentiation

ny
n2 6468006103927225
n3 5.2018237312172E+23
n4 4.183510296044E+31
n5 3.3645427645067E+39

Nth Root

y√n
2√n 8967.9381688323
3√n 431.64667862772
4√n 94.699198353694
5√n 38.113342894673

Divisors of 80423915

1, 11, 65, 715, 112481, 1237291, 7311265, 80423915

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80423914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80423915 can be divided by 8 positive divisors. The sum of these divisors (counting 80423915) is 1, the average is 0.125.

Base conversion 80423915

Base System Value
2 Binary 100110010110010101111101011
3 Ternary 12121022221212112
4 Quaternary 10302302233223
5 Quinary 131042031130
6 Senary 11551432535
8 Octal 462625753
10 Decimal 80423915
12 Duodecimal 22b2574b
16 Hexadecimal 4cb2beb
20 Vigesimal 152cjff
36 Base36 1bvrhn

Cryptographic Hash Functions

md5 78c011c3e31b48dd3575d9b30d6c9b08
sha1 04c1554953d6af2b340e7021658964537f337cd9
sha256 8c340ababb5aa2340bd395ee1d13b5d6f279a8bd268a1cea85e1cfabf3f56476
sha512 27e867c0dcfbe3e67d4e5f86af466a40f87ee8ea8374aaeac726bc9d406e1d94e3967f6d08f2cf05b46ce09e35d9f1a62fa1bbca3c44a174de28a74574c95dcf
ripemd-160 abb128474c9a10dbb2dc9cc3fd4dda5e1dd0df6e

80423915 as geometric shapes

Circle

Radius = n
Diameter 160847830
Circumference 505318361.07386
Area 2.0319840459472E+16

Sphere

Radius = n
Volume 2.1789348292348E+24
Surface area 8.1279361837887E+16
Circumference 505318361.07386

Square

Length = n
Perimeter 321695660
Area 6468006103927225
Diagonal 113736591.33214

Cube

Length = n
Surface area 38808036623563350
Volume 5.2018237312172E+23
Space diagonal 139298306.9236

Equilateral Triangle

Length = n
Perimeter 241271745
Area 2.8007287989169E+15
Altitude 69649153.4618

Triangular Pyramid

Length = n
Surface area 2.8007287989169E+15
Volume 6.1304080581347E+22
Height 37912197.110714