80698730 (number)

80698730 is an even 8-digits composite number following 80698729 and preceding 80698731. In scientific notation, it is written as 8.0698730 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 27213120 positive integers (up to 80698730) that are relatively prime to 80698730.

Interesting facts

Basic properties

Name

Name eighty million six hundred ninety-eight thousand seven hundred thirty

Notation

Scientific notation 8.0698730 × 10^7
Engineering notation 8.0698730 × 10^6

Prime Factorization of 80698730

Prime Factorization 2 × 5 × 7 × 61 × 18899

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80698730
Product of the distinct prime numbers

The prime factorization of 80698730 is 2 × 5 × 7 × 61 × 18899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 4, 43, 621, 633, 1984, 9473, 61527, 12030, 267863, 865926, 6392055, 4331715, 12512565, 67928775, 155960523, 640502045, 3474712863, 9155369107

Basic calculations (n = 80698730)

Multiplication

n×y
n×2 161397460
n×3 242096190
n×4 322794920
n×5 403493650

Division

n÷y
n÷2 40349365
n÷3 26899576.666667
n÷3 20174682.5
n÷5 16139746

Exponentiation

ny
n2 6512285023612900
n3 5.2553313080358E+23
n4 4.2409856228773E+31
n5 3.4224215371446E+39

Nth Root

y√n
2√n 8983.2471857341
3√n 432.13777684206
4√n 94.779993594292
5√n 38.139354638187

Divisors of 80698730

1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 18899, 37798, 94495, 132293, 188990, 264586, 661465, 1152839, 1322930, 2305678, 5764195, 8069873, 11528390, 16139746, 40349365, 80698730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80698729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80698730 can be divided by 32 positive divisors. The sum of these divisors (counting 80698730) is 1, the average is 0.03125.

Base conversion 80698730

Base System Value
2 Binary 100110011110101110101101010
3 Ternary 12121211220211212
4 Quaternary 10303311311222
5 Quinary 131124324410
6 Senary 12001353122
8 Octal 463656552
10 Decimal 80698730
12 Duodecimal 230387a2
16 Hexadecimal 4cf5d6a
20 Vigesimal 15476ga
36 Base36 1c1nje

Cryptographic Hash Functions

md5 2e16f1523d06271f57cb14718843f222
sha1 4ebe9b31292b99b95423b7a0838ec995fa134012
sha256 2c158903bbab557f1bde0baefda32480f665e33946dd5b0760f0f66d053781b7
sha512 e254a364a47b059c60c30b2a1425651fd9309343dee0f9e9cd691a841327c1b32805d9b0a1796dd44f14501ab8eb704f9fd1a2b31fd165f29a25b37d1aec6350
ripemd-160 c75945203ab8150845a5e1822dceb8801a26e8b4

80698730 as geometric shapes

Circle

Radius = n
Diameter 161397460
Circumference 507045074.64405
Area 2.0458946788265E+16

Sphere

Radius = n
Volume 2.2013480306008E+24
Surface area 8.183578715306E+16
Circumference 507045074.64405

Square

Length = n
Perimeter 322794920
Area 6512285023612900
Diagonal 114125238.43228

Cube

Length = n
Surface area 39073710141677400
Volume 5.2553313080358E+23
Space diagonal 139774300.46628

Equilateral Triangle

Length = n
Perimeter 242096190
Area 2.8199021335669E+15
Altitude 69887150.233141

Triangular Pyramid

Length = n
Surface area 2.8199021335669E+15
Volume 6.1934673421568E+22
Height 38041746.144095