80978032 (number)

80978032 is an even 8-digits composite number following 80978031 and preceding 80978033. In scientific notation, it is written as 8.0978032 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 38497536 positive integers (up to 80978032) that are relatively prime to 80978032.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-eight thousand thirty-two

Notation

Scientific notation 8.0978032 × 10^7
Engineering notation 8.0978032 × 10^6

Prime Factorization of 80978032

Prime Factorization 2 × 2 × 2 × 2 × 23 × 197 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10122254
Product of the distinct prime numbers

The prime factorization of 80978032 is 2 × 2 × 2 × 2 × 23 × 197 × 1117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 71, 96, 21, 479, 6776, 6822, 62695, 72591, 693107, 163570, 7242503, 9827541, 7826952, 98620457, 847014874, 617561696, 7851457413, 4774999449

Basic calculations (n = 80978032)

Multiplication

n×y
n×2 161956064
n×3 242934096
n×4 323912128
n×5 404890160

Division

n÷y
n÷2 40489016
n÷3 26992677.333333
n÷3 20244508
n÷5 16195606.4

Exponentiation

ny
n2 6557441666593024
n3 5.310087211155E+23
n4 4.300004121077E+31
n5 3.4820587131671E+39

Nth Root

y√n
2√n 8998.7794727952
3√n 432.63575232275
4√n 94.861896843755
5√n 38.165718575278

Divisors of 80978032

1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 368, 394, 788, 1117, 1576, 2234, 3152, 4468, 4531, 8936, 9062, 17872, 18124, 25691, 36248, 51382, 72496, 102764, 205528, 220049, 411056, 440098, 880196, 1760392, 3520784, 5061127, 10122254, 20244508, 40489016, 80978032

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 -80978031
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 80978032 can be divided by 40 positive divisors. The sum of these divisors (counting 80978032) is 1, the average is 0.025.

Base conversion 80978032

Base System Value
2 Binary 100110100111010000001110000
3 Ternary 12122101002222101
4 Quaternary 10310322001300
5 Quinary 131212244112
6 Senary 12011350144
8 Octal 464720160
10 Decimal 80978032
12 Duodecimal 23152354
16 Hexadecimal 4d3a070
20 Vigesimal 156251c
36 Base36 1c7n1s

Cryptographic Hash Functions

md5 4cf818235913aa17a11b458788194c26
sha1 3e1bad6041fac465cd9cb6d4bd78e7e6ee36f724
sha256 694307b8e9e0b05fd18648ac3ed3ae7a0d9571a0e6938414c293609f5afbf52a
sha512 5ef2e85af0086643249f5c70200b695bdb22adde7467d1df2a09964998e35b5c7cb8aa5a33394a6b2004a45ea10fe0521407aa0d167d5869403aca9a05af357d
ripemd-160 1c36a38cdc2eac2b3d04f56eafa454bb7162575c

80978032 as geometric shapes

Circle

Radius = n
Diameter 161956064
Circumference 508799980.86672
Area 2.0600810566112E+16

Sphere

Radius = n
Volume 2.2242841296648E+24
Surface area 8.2403242264449E+16
Circumference 508799980.86672

Square

Length = n
Perimeter 323912128
Area 6557441666593024
Diagonal 114520231.10868

Cube

Length = n
Surface area 39344649999558144
Volume 5.310087211155E+23
Space diagonal 140258065.72094

Equilateral Triangle

Length = n
Perimeter 242934096
Area 2.8394555335521E+15
Altitude 70129032.860469

Triangular Pyramid

Length = n
Surface area 2.8394555335521E+15
Volume 6.2579977928328E+22
Height 38173410.369561