80456972 (number)

80456972 is an even 8-digits composite number following 80456971 and preceding 80456973. In scientific notation, it is written as 8.0456972 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 40050816 positive integers (up to 80456972) that are relatively prime to 80456972.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand nine hundred seventy-two

Notation

Scientific notation 8.0456972 × 10^7
Engineering notation 8.0456972 × 10^6

Prime Factorization of 80456972

Prime Factorization 2 × 2 × 227 × 88609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40228486
Product of the distinct prime numbers

The prime factorization of 80456972 is 2 × 2 × 227 × 88609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 64, 23, 223, 987, 8826, 1661, 13864, 23600, 571409, 447282, 8097128, 2961574, 76937618, 95017287, 16599337, 144626716, 4249876342, 197034030

Basic calculations (n = 80456972)

Multiplication

n×y
n×2 160913944
n×3 241370916
n×4 321827888
n×5 402284860

Division

n÷y
n÷2 40228486
n÷3 26818990.666667
n÷3 20114243
n÷5 16091394.4

Exponentiation

ny
n2 6473324343408784
n3 5.2082407544456E+23
n4 4.1903928054969E+31
n5 3.3714631662086E+39

Nth Root

y√n
2√n 8969.7810452653
3√n 431.70581107895
4√n 94.708928012439
5√n 38.11647555908

Divisors of 80456972

1, 2, 4, 227, 454, 908, 88609, 177218, 354436, 20114243, 40228486, 80456972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80456971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80456972 can be divided by 12 positive divisors. The sum of these divisors (counting 80456972) is 1, the average is 0.083333333333333.

Base conversion 80456972

Base System Value
2 Binary 100110010111010110100001100
3 Ternary 12121101122012212
4 Quaternary 10302322310030
5 Quinary 131044110342
6 Senary 11552245552
8 Octal 462726414
10 Decimal 80456972
12 Duodecimal 22b408b8
16 Hexadecimal 4cbad0c
20 Vigesimal 152h28c
36 Base36 1bwgzw

Cryptographic Hash Functions

md5 dd88a889a19586cfa93a9cdbab22c19e
sha1 c8e52bf2482a06ef8400c7369fbbb7614eee2612
sha256 690db146a3832467635514dc553c3630fa7c5244079b5976f7c610a2afef738e
sha512 fb800db3a285edef112d1458f07189635784c51c29384cee9e72a4e97413fed7edd4f629bfe0c399e502376bdd9b00151119d22f86c1330c19bae75b237393a5
ripemd-160 6634a5bfff0d1bd41d1769cfc939064a7896dac1

80456972 as geometric shapes

Circle

Radius = n
Diameter 160913944
Circumference 505526064.33056
Area 2.0336548201557E+16

Sphere

Radius = n
Volume 2.1816227856391E+24
Surface area 8.1346192806228E+16
Circumference 505526064.33056

Square

Length = n
Perimeter 321827888
Area 6473324343408784
Diagonal 113783340.98987

Cube

Length = n
Surface area 38839946060452704
Volume 5.2082407544456E+23
Space diagonal 139355563.32715

Equilateral Triangle

Length = n
Perimeter 241370916
Area 2.8030316641641E+15
Altitude 69677781.663573

Triangular Pyramid

Length = n
Surface area 2.8030316641641E+15
Volume 6.1379705925344E+22
Height 37927780.329957