80702968 (number)

80702968 is an even 8-digits composite number following 80702967 and preceding 80702969. In scientific notation, it is written as 8.0702968 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 40270176 positive integers (up to 80702968) that are relatively prime to 80702968.

Interesting facts

Basic properties

Name

Name eighty million seven hundred two thousand nine hundred sixty-eight

Notation

Scientific notation 8.0702968 × 10^7
Engineering notation 8.0702968 × 10^6

Prime Factorization of 80702968

Prime Factorization 2 × 2 × 2 × 19819 × 509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20175742
Product of the distinct prime numbers

The prime factorization of 80702968 is 2 × 2 × 2 × 19819 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 12, 10, 870, 149, 7576, 2507, 28140, 81491, 865977, 782501, 8557571, 9149835, 64050185, 69139164, 923890992, 633181271, 8000658865, 3433674501

Basic calculations (n = 80702968)

Multiplication

n×y
n×2 161405936
n×3 242108904
n×4 322811872
n×5 403514840

Division

n÷y
n÷2 40351484
n÷3 26900989.333333
n÷3 20175742
n÷5 16140593.6

Exponentiation

ny
n2 6512969044009024
n3 5.2561593234365E+23
n4 4.241876576822E+31
n5 3.4233202963921E+39

Nth Root

y√n
2√n 8983.4830661609
3√n 432.14534147098
4√n 94.781237943809
5√n 38.139755217452

Divisors of 80702968

1, 2, 4, 8, 509, 1018, 2036, 4072, 19819, 39638, 79276, 158552, 10087871, 20175742, 40351484, 80702968

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 -80702967
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 80702968 can be divided by 16 positive divisors. The sum of these divisors (counting 80702968) is 1, the average is 0.0625.

Base conversion 80702968

Base System Value
2 Binary 100110011110110110111111000
3 Ternary 12121212010122211
4 Quaternary 10303312313320
5 Quinary 131124443333
6 Senary 12001424504
8 Octal 463666770
10 Decimal 80702968
12 Duodecimal 2303b134
16 Hexadecimal 4cf6df8
20 Vigesimal 1547h88
36 Base36 1c1qt4

Cryptographic Hash Functions

md5 3e2c500ce2729b6eb7927942d617295c
sha1 a8c22227fc76c6309d51e026a1ff36ac02db1b98
sha256 622b355f5f3033cc8eae261573c8b7bded281450bab7143f52f56a7afdc756f0
sha512 9f00ad671c52dde5b465273e6f21c6aaea3ccca814f8801684289180e2b3bf5163560bfcf4afc02bb5ccff0a6ca8111c9ba53ebf5781e62dd0ab2bbdbbba1a27
ripemd-160 a058158912af2fbde18a50c4a3eb3b708ca2323c

80702968 as geometric shapes

Circle

Radius = n
Diameter 161405936
Circumference 507071702.78338
Area 2.0461095701716E+16

Sphere

Radius = n
Volume 2.2016948688808E+24
Surface area 8.1844382806866E+16
Circumference 507071702.78338

Square

Length = n
Perimeter 322811872
Area 6512969044009024
Diagonal 114131231.86936

Cube

Length = n
Surface area 39077814264054144
Volume 5.2561593234365E+23
Space diagonal 139781640.89761

Equilateral Triangle

Length = n
Perimeter 242108904
Area 2.8201983230867E+15
Altitude 69890820.448803

Triangular Pyramid

Length = n
Surface area 2.8201983230867E+15
Volume 6.1944431676648E+22
Height 38043743.956454