80778900 (number)

80778900 is an even 8-digits composite number following 80778899 and preceding 80778901. In scientific notation, it is written as 8.0778900 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 19783680 positive integers (up to 80778900) that are relatively prime to 80778900.

Interesting facts

Basic properties

Name

Name eighty million seven hundred seventy-eight thousand nine hundred

Notation

Scientific notation 8.0778900 × 10^7
Engineering notation 8.0778900 × 10^6

Prime Factorization of 80778900

Prime Factorization 2 × 2 × 5 × 3 × 85 × 47 × 337

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40389450
Product of the distinct prime numbers

The prime factorization of 80778900 is 2 × 2 × 5 × 3 × 85 × 47 × 337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80778900)

Multiplication

n×y
n×2 161557800
n×3 242336700
n×4 323115600
n×5 403894500

Division

n÷y
n÷2 40389450
n÷3 26926300
n÷3 20194725
n÷5 16155780

Exponentiation

ny
n2 6525230685210000
n3 5.2710095699751E+23
n4 4.2578635495206E+31
n5 3.4394553388037E+39

Nth Root

y√n
2√n 8987.7082729693
3√n 432.28083163114
4√n 94.803524580942
5√n 38.146929522564

Divisors of 80778900

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80778899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80778900 can be divided by 96 positive divisors. The sum of these divisors (counting 80778900) is 1, the average is 0.010416666666667.

Base conversion 80778900

Base System Value
2 Binary 100110100001001011010010100
3 Ternary 12121222222211010
4 Quaternary 10310021122110
5 Quinary 131134411100
6 Senary 12003212220
8 Octal 464113224
10 Decimal 80778900
12 Duodecimal 23077070
16 Hexadecimal 4d09694
20 Vigesimal 154h750
36 Base36 1c3dec

Cryptographic Hash Functions

md5 e3dceaab5e978d858c320832853847ff
sha1 d950ea081cf83aac36335b996abfbf83b93fea1b
sha256 58747001605aeb13123530b8f383f96100a395d58603ac310033d841fa3d2811
sha512 6dab7f9e1709761c65851b68d1e0eb1fd0a5a0e66ac0d890e61828992195a85269120de21199823fe78ad84cc87590c7b8524b1866c90107d50bdad61e0a23d8
ripemd-160 f14a2f1d318160dd52db5043f46cbceacdf90cf6

80778900 as geometric shapes

Circle

Radius = n
Diameter 161557800
Circumference 507548797.61013
Area 2.0499616783634E+16

Sphere

Radius = n
Volume 2.2079153256047E+24
Surface area 8.1998467134538E+16
Circumference 507548797.61013

Square

Length = n
Perimeter 323115600
Area 6525230685210000
Diagonal 114238615.93358

Cube

Length = n
Surface area 39151384111260000
Volume 5.2710095699751E+23
Space diagonal 139913158.97953

Equilateral Triangle

Length = n
Perimeter 242336700
Area 2.8255077694728E+15
Altitude 69956579.489763

Triangular Pyramid

Length = n
Surface area 2.8255077694728E+15
Volume 6.2119443510476E+22
Height 38079538.644527