80702972 (number)

80702972 is an even 8-digits composite number following 80702971 and preceding 80702973. In scientific notation, it is written as 8.0702972 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 34249968 positive integers (up to 80702972) that are relatively prime to 80702972.

Interesting facts

Basic properties

Name

Name eighty million seven hundred two thousand nine hundred seventy-two

Notation

Scientific notation 8.0702972 × 10^7
Engineering notation 8.0702972 × 10^6

Prime Factorization of 80702972

Prime Factorization 2 × 2 × 7 × 103 × 27983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40351486
Product of the distinct prime numbers

The prime factorization of 80702972 is 2 × 2 × 7 × 103 × 27983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 55, 77, 99, 477, 773, 3226, 46810, 22164, 997669, 377129, 8583307, 7007420, 50804216, 57180771, 244116622, 663412533, 7994037043, 3377535662

Basic calculations (n = 80702972)

Multiplication

n×y
n×2 161405944
n×3 242108916
n×4 322811888
n×5 403514860

Division

n÷y
n÷2 40351486
n÷3 26900990.666667
n÷3 20175743
n÷5 16140594.4

Exponentiation

ny
n2 6512969689632784
n3 5.2561601049928E+23
n4 4.2418774178075E+31
n5 3.4233211447675E+39

Nth Root

y√n
2√n 8983.4832887917
3√n 432.14534861066
4√n 94.781239118254
5√n 38.139755595527

Divisors of 80702972

1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 27983, 55966, 111932, 195881, 391762, 783524, 2882249, 5764498, 11528996, 20175743, 40351486, 80702972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80702971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80702972 can be divided by 24 positive divisors. The sum of these divisors (counting 80702972) is 1, the average is 0.041666666666667.

Base conversion 80702972

Base System Value
2 Binary 100110011110110110111111100
3 Ternary 12121212010122222
4 Quaternary 10303312313330
5 Quinary 131124443342
6 Senary 12001424512
8 Octal 463666774
10 Decimal 80702972
12 Duodecimal 2303b138
16 Hexadecimal 4cf6dfc
20 Vigesimal 1547h8c
36 Base36 1c1qt8

Cryptographic Hash Functions

md5 622ad1661901096f0a1b5eac65714e5d
sha1 c3ec418aba032faed30b91ae59a4cf52dccdfb8d
sha256 9fcee89eded3b862fcfa035118b22e6a9e38b7ce6759d026c0b5385ac39c58b4
sha512 6294067333676e6224b02ee0c375475e0423db0738397a10f25017df02b1d128dd029d9f934e25e91fb727b02f4747efda3453502f6674ff0622b913f0808677
ripemd-160 a7bed2549180d8ee0f8f4cac310aab76e5196458

80702972 as geometric shapes

Circle

Radius = n
Diameter 161405944
Circumference 507071727.91613
Area 2.0461097730003E+16

Sphere

Radius = n
Volume 2.2016951962583E+24
Surface area 8.1844390920013E+16
Circumference 507071727.91613

Square

Length = n
Perimeter 322811888
Area 6512969689632784
Diagonal 114131237.52622

Cube

Length = n
Surface area 39077818137796704
Volume 5.2561601049928E+23
Space diagonal 139781647.82581

Equilateral Triangle

Length = n
Perimeter 242108916
Area 2.82019860265E+15
Altitude 69890823.912904

Triangular Pyramid

Length = n
Surface area 2.82019860265E+15
Volume 6.1944440887377E+22
Height 38043745.842072