80680912 (number)

80680912 is an even 8-digits composite number following 80680911 and preceding 80680913. In scientific notation, it is written as 8.0680912 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 35045376 positive integers (up to 80680912) that are relatively prime to 80680912.

Interesting facts

Basic properties

Name

Name eighty million six hundred eighty thousand nine hundred twelve

Notation

Scientific notation 8.0680912 × 10^7
Engineering notation 8.0680912 × 10^6

Prime Factorization of 80680912

Prime Factorization 2 × 2 × 2 × 2 × 13 × 17 × 22817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10085114
Product of the distinct prime numbers

The prime factorization of 80680912 is 2 × 2 × 2 × 2 × 13 × 17 × 22817. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 58, 38, 99, 9, 3140, 3385, 6516, 32073, 626400, 295155, 927610, 6386695, 94089341, 27298338, 976606050, 442472486, 716476556, 5290772014

Basic calculations (n = 80680912)

Multiplication

n×y
n×2 161361824
n×3 242042736
n×4 322723648
n×5 403404560

Division

n÷y
n÷2 40340456
n÷3 26893637.333333
n÷3 20170228
n÷5 16136182.4

Exponentiation

ny
n2 6509409561151744
n3 5.2518509997524E+23
n4 4.2372412834814E+31
n5 3.4186449111533E+39

Nth Root

y√n
2√n 8982.2553960573
3√n 432.10596965965
4√n 94.774761387498
5√n 38.137670281947

Divisors of 80680912

1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 22817, 45634, 91268, 182536, 296621, 365072, 387889, 593242, 775778, 1186484, 1551556, 2372968, 3103112, 4745936, 5042557, 6206224, 10085114, 20170228, 40340456, 80680912

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 -80680911
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 80680912 can be divided by 40 positive divisors. The sum of these divisors (counting 80680912) is 1, the average is 0.025.

Base conversion 80680912

Base System Value
2 Binary 100110011110001011111010000
3 Ternary 12121211000101221
4 Quaternary 10303301133100
5 Quinary 131123242122
6 Senary 12001134424
8 Octal 463613720
10 Decimal 80680912
12 Duodecimal 2302a414
16 Hexadecimal 4cf17d0
20 Vigesimal 154525c
36 Base36 1c19sg

Cryptographic Hash Functions

md5 71ec1b93351a6470ab9002aa5203977e
sha1 8e0faf694320cbbe57c025ef955b7c69e7f6163a
sha256 37376bafe134c2f1ed7136975ea86853132ea3a6d5ea9b1714f3dad248aeafe2
sha512 ef4c94c29397e913794f959986dcfd091eb2b4b17e74916dfc69338df2da560dc374ef76f7843a8a3dbdee2cba699b24249ad641b851b7c53759d46bf2774056
ripemd-160 ed80de7da9b1f6259b8e00b30d22047adf1b461a

80680912 as geometric shapes

Circle

Radius = n
Diameter 161361824
Circumference 506933120.84825
Area 2.0449913256521E+16

Sphere

Radius = n
Volume 2.1998902024761E+24
Surface area 8.1799653026086E+16
Circumference 506933120.84825

Square

Length = n
Perimeter 322723648
Area 6509409561151744
Diagonal 114100039.97503

Cube

Length = n
Surface area 39056457366910464
Volume 5.2518509997524E+23
Space diagonal 139743438.78499

Equilateral Triangle

Length = n
Perimeter 242042736
Area 2.8186570217974E+15
Altitude 69871719.392497

Triangular Pyramid

Length = n
Surface area 2.8186570217974E+15
Volume 6.1893657595105E+22
Height 38033346.658343