80697966 (number)

80697966 is an even 8-digits composite number following 80697965 and preceding 80697967. In scientific notation, it is written as 8.0697966 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 26326904 positive integers (up to 80697966) that are relatively prime to 80697966.

Interesting facts

Basic properties

Name

Name eighty million six hundred ninety-seven thousand nine hundred sixty-six

Notation

Scientific notation 8.0697966 × 10^7
Engineering notation 8.0697966 × 10^6

Prime Factorization of 80697966

Prime Factorization 2 × 3 × 47 × 286163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80697966
Product of the distinct prime numbers

The prime factorization of 80697966 is 2 × 3 × 47 × 286163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 28, 3, 890, 333, 1060, 6372, 14747, 78769, 728694, 888713, 9938294, 5619959, 43462058, 39149143, 283667814, 928052862, 2307146841, 4981238318

Basic calculations (n = 80697966)

Multiplication

n×y
n×2 161395932
n×3 242093898
n×4 322791864
n×5 403489830

Division

n÷y
n÷2 40348983
n÷3 26899322
n÷3 20174491.5
n÷5 16139593.2

Exponentiation

ny
n2 6512161716537156
n3 5.2551820478762E+23
n4 4.2408250222332E+31
n5 3.4222595345613E+39

Nth Root

y√n
2√n 8983.2046620346
3√n 432.13641311014
4√n 94.779769265569
5√n 38.139282422485

Divisors of 80697966

1, 2, 3, 6, 47, 94, 141, 282, 286163, 572326, 858489, 1716978, 13449661, 26899322, 40348983, 80697966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80697965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80697966 can be divided by 16 positive divisors. The sum of these divisors (counting 80697966) is 1, the average is 0.0625.

Base conversion 80697966

Base System Value
2 Binary 100110011110101101001101110
3 Ternary 12121211212210120
4 Quaternary 10303311221232
5 Quinary 131124313331
6 Senary 12001345410
8 Octal 463655156
10 Decimal 80697966
12 Duodecimal 23038266
16 Hexadecimal 4cf5a6e
20 Vigesimal 15474i6
36 Base36 1c1my6

Cryptographic Hash Functions

md5 ee38e0ef3f449d785588e1530b122383
sha1 ab28f7874976ac7be6ecd846470bbd9d251295e9
sha256 ee80bfb4ef9d614c61836131843d431563c0a905f312be726c338255e717eaac
sha512 856f9d700d7e4756bc3f08014b6314ff1583fa68cb82c45791f8eb91bf641d08ec3151e32c833cf22d88656fadb20f4145db91c1f4e93eb761e49477c080c65e
ripemd-160 9531f31162b60c7fdeb73a967be75ea9be6f5ef1

80697966 as geometric shapes

Circle

Radius = n
Diameter 161395932
Circumference 507040274.29048
Area 2.0458559407662E+16

Sphere

Radius = n
Volume 2.2012855086513E+24
Surface area 8.1834237630647E+16
Circumference 507040274.29048

Square

Length = n
Perimeter 322791864
Area 6512161716537156
Diagonal 114124157.97312

Cube

Length = n
Surface area 39072970299222936
Volume 5.2551820478762E+23
Space diagonal 139772977.17947

Equilateral Triangle

Length = n
Perimeter 242093898
Area 2.8198487400368E+15
Altitude 69886488.589733

Triangular Pyramid

Length = n
Surface area 2.8198487400368E+15
Volume 6.1932914373717E+22
Height 38041385.991041