80451394 (number)

80451394 is an even 8-digits composite number following 80451393 and preceding 80451395. In scientific notation, it is written as 8.0451394 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 37787904 positive integers (up to 80451394) that are relatively prime to 80451394.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand three hundred ninety-four

Notation

Scientific notation 8.0451394 × 10^7
Engineering notation 8.0451394 × 10^6

Prime Factorization of 80451394

Prime Factorization 2 × 37 × 29 × 37489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80451394
Product of the distinct prime numbers

The prime factorization of 80451394 is 2 × 37 × 29 × 37489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 95, 73, 720, 786, 23, 9179, 52314, 6093, 630990, 848801, 8610831, 5960176, 99382485, 62204031, 882476509, 569336042, 9212067861, 1218490275

Basic calculations (n = 80451394)

Multiplication

n×y
n×2 160902788
n×3 241354182
n×4 321805576
n×5 402256970

Division

n÷y
n÷2 40225697
n÷3 26817131.333333
n÷3 20112848.5
n÷5 16090278.8

Exponentiation

ny
n2 6472426796543236
n3 5.2071575834486E+23
n4 4.1892308636611E+31
n5 3.3702946276936E+39

Nth Root

y√n
2√n 8969.4701069796
3√n 431.69583427352
4√n 94.707286451358
5√n 38.11594702913

Divisors of 80451394

1, 2, 29, 37, 58, 74, 1073, 2146, 37489, 74978, 1087181, 1387093, 2174362, 2774186, 40225697, 80451394

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 -80451393
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 80451394 can be divided by 16 positive divisors. The sum of these divisors (counting 80451394) is 1, the average is 0.0625.

Base conversion 80451394

Base System Value
2 Binary 100110010111001011101000010
3 Ternary 12121101100120021
4 Quaternary 10302321131002
5 Quinary 131043421034
6 Senary 11552204054
8 Octal 462713502
10 Decimal 80451394
12 Duodecimal 22b3962a
16 Hexadecimal 4cb9742
20 Vigesimal 152g89e
36 Base36 1bwcoy

Cryptographic Hash Functions

md5 6893e2a910c4db2607604bc1c6b81546
sha1 a3554bf0f43b18ecde30b1fe9d7cf72bfd40d878
sha256 6b7c32439ec6b8abfc8c2c29130b1f5fcf31204ffe4c9b2cf6490ddb72cc3578
sha512 1faa1850b30aa1a47ea045f9a692e509118bc5b805c81bc7b4746169dece532a36b79f71a745656d2736b66644ef83b06491ae4743fd9166635fc3a42c247a9b
ripemd-160 0fca0e0f875f3bc281e54be2aae42082ae6c5f5a

80451394 as geometric shapes

Circle

Radius = n
Diameter 160902788
Circumference 505491016.72292
Area 2.0333728474918E+16

Sphere

Radius = n
Volume 2.1811690680329E+24
Surface area 8.1334913899672E+16
Circumference 505491016.72292

Square

Length = n
Perimeter 321805576
Area 6472426796543236
Diagonal 113775452.50662

Cube

Length = n
Surface area 38834560779259416
Volume 5.2071575834486E+23
Space diagonal 139345901.94774

Equilateral Triangle

Length = n
Perimeter 241354182
Area 2.8026430149708E+15
Altitude 69672950.973871

Triangular Pyramid

Length = n
Surface area 2.8026430149708E+15
Volume 6.1366940632724E+22
Height 37925150.83554