80457944 (number)

80457944 is an even 8-digits composite number following 80457943 and preceding 80457945. In scientific notation, it is written as 8.0457944 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 34481952 positive integers (up to 80457944) that are relatively prime to 80457944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457944 × 10^7
Engineering notation 8.0457944 × 10^6

Prime Factorization of 80457944

Prime Factorization 2 × 2 × 2 × 7 × 1436749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20114486
Product of the distinct prime numbers

The prime factorization of 80457944 is 2 × 2 × 2 × 7 × 1436749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 42, 73, 9, 143, 1337, 1242, 12185, 56710, 790042, 756716, 4299627, 8091756, 16774717, 3832051, 514905121, 87172818, 5596127419, 3639074838

Basic calculations (n = 80457944)

Multiplication

n×y
n×2 160915888
n×3 241373832
n×4 321831776
n×5 402289720

Division

n÷y
n÷2 40228972
n÷3 26819314.666667
n÷3 20114486
n÷5 16091588.8

Exponentiation

ny
n2 6473480752707136
n3 5.2084295188639E+23
n4 4.190595305567E+31
n5 3.3716668242197E+39

Nth Root

y√n
2√n 8969.8352270262
3√n 431.70754955003
4√n 94.709214055583
5√n 38.116567655599

Divisors of 80457944

1, 2, 4, 7, 8, 14, 28, 56, 1436749, 2873498, 5746996, 10057243, 11493992, 20114486, 40228972, 80457944

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 -80457943
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 80457944 can be divided by 16 positive divisors. The sum of these divisors (counting 80457944) is 1, the average is 0.0625.

Base conversion 80457944

Base System Value
2 Binary 100110010111011000011011000
3 Ternary 12121101200112212
4 Quaternary 10302323003120
5 Quinary 131044123234
6 Senary 11552254252
8 Octal 462730330
10 Decimal 80457944
12 Duodecimal 22b41388
16 Hexadecimal 4cbb0d8
20 Vigesimal 152h4h4
36 Base36 1bwhqw

Cryptographic Hash Functions

md5 899df3bcd05b521999fa312f3700040e
sha1 fddc5c12633291533c3d7c08747b884de1334df0
sha256 0f28a6521948892fca31253a827d2b3c4e096efdf1f511f600723b89e23bac23
sha512 0646cdb9968b9061c17fc0de4d43d0fe48cd4df803faa5264aadbb4b372c326e58255bd649148ef4af05fb8e425ebd55b26fbfc1aa80855a2a1f0c85497b8b80
ripemd-160 21e652d9bb6dc0ccc884b747b007e7660d1fa580

80457944 as geometric shapes

Circle

Radius = n
Diameter 160915888
Circumference 505532171.58668
Area 2.033703957586E+16

Sphere

Radius = n
Volume 2.1817018550937E+24
Surface area 8.1348158303439E+16
Circumference 505532171.58668

Square

Length = n
Perimeter 321831776
Area 6473480752707136
Diagonal 113784715.60545

Cube

Length = n
Surface area 38840884516242816
Volume 5.2084295188639E+23
Space diagonal 139357246.88053

Equilateral Triangle

Length = n
Perimeter 241373832
Area 2.803099391377E+15
Altitude 69678623.440266

Triangular Pyramid

Length = n
Surface area 2.803099391377E+15
Volume 6.1381930535347E+22
Height 37928238.535152