80451944 (number)

80451944 is an even 8-digits composite number following 80451943 and preceding 80451945. In scientific notation, it is written as 8.0451944 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 38928240 positive integers (up to 80451944) that are relatively prime to 80451944.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand nine hundred forty-four

Notation

Scientific notation 8.0451944 × 10^7
Engineering notation 8.0451944 × 10^6

Prime Factorization of 80451944

Prime Factorization 2 × 2 × 2 × 31 × 324403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20112986
Product of the distinct prime numbers

The prime factorization of 80451944 is 2 × 2 × 2 × 31 × 324403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 53, 62, 737, 846, 5164, 1660, 96888, 93873, 402350, 656707, 5137363, 6027902, 58552657, 51059972, 325278883, 732204508, 9930388026, 5969810231

Basic calculations (n = 80451944)

Multiplication

n×y
n×2 160903888
n×3 241355832
n×4 321807776
n×5 402259720

Division

n÷y
n÷2 40225972
n÷3 26817314.666667
n÷3 20112986
n÷5 16090388.8

Exponentiation

ny
n2 6472515293379136
n3 5.2072643792208E+23
n4 4.1893454223027E+31
n5 3.3704098331175E+39

Nth Root

y√n
2√n 8969.5007664864
3√n 431.69681802348
4√n 94.707448315781
5√n 38.115999144357

Divisors of 80451944

1, 2, 4, 8, 31, 62, 124, 248, 324403, 648806, 1297612, 2595224, 10056493, 20112986, 40225972, 80451944

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 -80451943
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 80451944 can be divided by 16 positive divisors. The sum of these divisors (counting 80451944) is 1, the average is 0.0625.

Base conversion 80451944

Base System Value
2 Binary 100110010111001100101101000
3 Ternary 12121101101022122
4 Quaternary 10302321211220
5 Quinary 131043430234
6 Senary 11552210412
8 Octal 462714550
10 Decimal 80451944
12 Duodecimal 22b39a08
16 Hexadecimal 4cb9968
20 Vigesimal 152g9h4
36 Base36 1bwd48

Cryptographic Hash Functions

md5 9282e540f982e3328bab7acb1dc0ccf7
sha1 3e3fdedac0bc2d3513b379c39c4a4b44ab502db0
sha256 6d92f65f60f51a3f1c64d53dbbafd2b49c8f058e5994d26b0c3cd65e8d7f3bc3
sha512 e7980a1defe58f16ce49e7fe411bf6ed66306eed0aaa05664535c3e3b67a37955aa859321d2a2a5f8998185807fbbde156a01915dcb9d545589f09ade2599b61
ripemd-160 9ae4f2662139ba609a948e43e5bc16cde80a9354

80451944 as geometric shapes

Circle

Radius = n
Diameter 160903888
Circumference 505494472.47483
Area 2.0334006495927E+16

Sphere

Radius = n
Volume 2.1812138025413E+24
Surface area 8.133602598371E+16
Circumference 505494472.47483

Square

Length = n
Perimeter 321807776
Area 6472515293379136
Diagonal 113776230.32408

Cube

Length = n
Surface area 38835091760274816
Volume 5.2072643792208E+23
Space diagonal 139346854.57569

Equilateral Triangle

Length = n
Perimeter 241355832
Area 2.8026813352248E+15
Altitude 69673427.287843

Triangular Pyramid

Length = n
Surface area 2.8026813352248E+15
Volume 6.136819923297E+22
Height 37925410.108027