80459920 (number)

80459920 is an even 8-digits composite number following 80459919 and preceding 80459921. In scientific notation, it is written as 8.0459920 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 30610944 positive integers (up to 80459920) that are relatively prime to 80459920.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-nine thousand nine hundred twenty

Notation

Scientific notation 8.0459920 × 10^7
Engineering notation 8.0459920 × 10^6

Prime Factorization of 80459920

Prime Factorization 2 × 2 × 2 × 2 × 145 × 79 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10057490
Product of the distinct prime numbers

The prime factorization of 80459920 is 2 × 2 × 2 × 2 × 145 × 79 × 439. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 95, 65, 200, 981, 1592, 4953, 13132, 11873, 514944, 897492, 3554812, 6046587, 18869277, 18128540, 900021736, 437909655, 2803440620, 3461524475

Basic calculations (n = 80459920)

Multiplication

n×y
n×2 160919840
n×3 241379760
n×4 321839680
n×5 402299600

Division

n÷y
n÷2 40229960
n÷3 26819973.333333
n÷3 20114980
n÷5 16091984

Exponentiation

ny
n2 6473798726406400
n3 5.2088132762276E+23
n4 4.1910069950021E+31
n5 3.3720808753731E+39

Nth Root

y√n
2√n 8969.9453733008
3√n 431.71108368266
4√n 94.70979555094
5√n 38.116754877877

Divisors of 80459920

1, 2, 4, 8, 16, 79, 145, 158, 290, 316, 439, 580, 632, 878, 1160, 1264, 1756, 2320, 3512, 7024, 11455, 22910, 34681, 45820, 63655, 69362, 91640, 127310, 138724, 183280, 254620, 277448, 509240, 554896, 1018480, 5028745, 10057490, 20114980, 40229960, 80459920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80459919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80459920 can be divided by 40 positive divisors. The sum of these divisors (counting 80459920) is 1, the average is 0.025.

Base conversion 80459920

Base System Value
2 Binary 100110010111011100010010000
3 Ternary 12121101210021001
4 Quaternary 10302323202100
5 Quinary 131044204140
6 Senary 11552311344
8 Octal 462734220
10 Decimal 80459920
12 Duodecimal 22b42554
16 Hexadecimal 4cbb890
20 Vigesimal 152h9g0
36 Base36 1bwj9s

Cryptographic Hash Functions

md5 4ad035a8138c76d4079f771fe18fe1ec
sha1 487593dda166706c261deec166a5def9a197b218
sha256 79b14fc89a388d62b0a00d934970e4e9cbe82cd3b1b1bcf1bf33abe8809f6145
sha512 bcd3fdfb68c17216bc7e66aaccd2c97ae0366921fbf804dbab0a4d675c05d1c7deb576a894159c8793d732ae3b00867c63e60fe08432b8c560a9dec1254bda05
ripemd-160 c8aa90bc3310bd4e422fba0d3d7ef23af8f767f1

80459920 as geometric shapes

Circle

Radius = n
Diameter 160919840
Circumference 505544587.16084
Area 2.0338038519697E+16

Sphere

Radius = n
Volume 2.1818626030024E+24
Surface area 8.1352154078789E+16
Circumference 505544587.16084

Square

Length = n
Perimeter 321839680
Area 6473798726406400
Diagonal 113787510.09145

Cube

Length = n
Surface area 38842792358438400
Volume 5.2088132762276E+23
Space diagonal 139360669.41293

Equilateral Triangle

Length = n
Perimeter 241379760
Area 2.8032370780276E+15
Altitude 69680334.706464

Triangular Pyramid

Length = n
Surface area 2.8032370780276E+15
Volume 6.1386453159251E+22
Height 37929170.030485