80821604 (number)

80821604 is an even 8-digits composite number following 80821603 and preceding 80821605. In scientific notation, it is written as 8.0821604 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 38033664 positive integers (up to 80821604) that are relatively prime to 80821604.

Interesting facts

Basic properties

Name

Name eighty million eight hundred twenty-one thousand six hundred four

Notation

Scientific notation 8.0821604 × 10^7
Engineering notation 8.0821604 × 10^6

Prime Factorization of 80821604

Prime Factorization 2 × 2 × 17 × 1188553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40410802
Product of the distinct prime numbers

The prime factorization of 80821604 is 2 × 2 × 17 × 1188553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 59, 56, 815, 671, 691, 5038, 48464, 95980, 937697, 854146, 3513698, 9848834, 23427870, 68975878, 414373543, 340421129, 5418173221, 3832268398

Basic calculations (n = 80821604)

Multiplication

n×y
n×2 161643208
n×3 242464812
n×4 323286416
n×5 404108020

Division

n÷y
n÷2 40410802
n÷3 26940534.666667
n÷3 20205401
n÷5 16164320.8

Exponentiation

ny
n2 6532131673132816
n3 5.279373593618E+23
n4 4.2668744195145E+31
n5 3.4485563465173E+39

Nth Root

y√n
2√n 8990.0836481092
3√n 432.35699371716
4√n 94.816051637416
5√n 38.150961966957

Divisors of 80821604

1, 2, 4, 17, 34, 68, 1188553, 2377106, 4754212, 20205401, 40410802, 80821604

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80821603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821604 can be divided by 12 positive divisors. The sum of these divisors (counting 80821604) is 1, the average is 0.083333333333333.

Base conversion 80821604

Base System Value
2 Binary 100110100010011110101100100
3 Ternary 12122002011101202
4 Quaternary 10310103311210
5 Quinary 131142242404
6 Senary 12004142032
8 Octal 464236544
10 Decimal 80821604
12 Duodecimal 23097918
16 Hexadecimal 4d13d64
20 Vigesimal 1552e04
36 Base36 1c4ack

Cryptographic Hash Functions

md5 21c3fdcb2bd711eda6c7606a0ea9776d
sha1 843e92bb6333283e4471ff4896c6b20b7f40fb69
sha256 cac385b005ebf974c83e3fd70b60ef2222c7a640a01bdb1afc216e01da9929af
sha512 d54416bb0296e63fc0ee9b29e7f6db85f00810e017f2c5d301ce06bebf5fb5eebd4f4fd157fa1044c86cfb4b295fc5322b8289f3a30edcd352eb74de52652404
ripemd-160 7dd9c35d85ea17015da01eaea424ab2dc6efe6b1

80821604 as geometric shapes

Circle

Radius = n
Diameter 161643208
Circumference 507817114.75549
Area 2.0521296876595E+16

Sphere

Radius = n
Volume 2.2114188396355E+24
Surface area 8.2085187506381E+16
Circumference 507817114.75549

Square

Length = n
Perimeter 323286416
Area 6532131673132816
Diagonal 114299008.50955

Cube

Length = n
Surface area 39192790038796896
Volume 5.279373593618E+23
Space diagonal 139987124.47721

Equilateral Triangle

Length = n
Perimeter 242464812
Area 2.828495984899E+15
Altitude 69993562.238606

Triangular Pyramid

Length = n
Surface area 2.828495984899E+15
Volume 6.2218014474408E+22
Height 38099669.503183