80456431 (number)

80456431 is an odd 8-digits composite number following 80456430 and preceding 80456432. In scientific notation, it is written as 8.0456431 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 69289200 positive integers (up to 80456431) that are relatively prime to 80456431.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand four hundred thirty-one

Notation

Scientific notation 8.0456431 × 10^7
Engineering notation 8.0456431 × 10^6

Prime Factorization of 80456431

Prime Factorization 11 × 19 × 19 × 20261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4234549
Product of the distinct prime numbers

The prime factorization of 80456431 is 11 × 19 × 19 × 20261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 45, 74, 79, 780, 5879, 8662, 60372, 71770, 483686, 145639, 9894856, 7613840, 61026804, 24311482, 865228652, 138778347, 6505012315, 3523912511

Basic calculations (n = 80456431)

Multiplication

n×y
n×2 160912862
n×3 241369293
n×4 321825724
n×5 402282155

Division

n÷y
n÷2 40228215.5
n÷3 26818810.333333
n÷3 20114107.75
n÷5 16091286.2

Exponentiation

ny
n2 6473237289257761
n3 5.2081356930979E+23
n4 4.1902801003037E+31
n5 3.3713498176076E+39

Nth Root

y√n
2√n 8969.7508884026
3√n 431.70484346706
4√n 94.708768804175
5√n 38.116424299212

Divisors of 80456431

1, 11, 19, 209, 361, 3971, 20261, 222871, 384959, 4234549, 7314221, 80456431

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 -80456430
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 80456431 can be divided by 12 positive divisors. The sum of these divisors (counting 80456431) is 1, the average is 0.083333333333333.

Base conversion 80456431

Base System Value
2 Binary 100110010111010101011101111
3 Ternary 12121101121110211
4 Quaternary 10302322223233
5 Quinary 131044101211
6 Senary 11552243251
8 Octal 462725357
10 Decimal 80456431
12 Duodecimal 22b40527
16 Hexadecimal 4cbaaef
20 Vigesimal 152h11b
36 Base36 1bwgkv

Cryptographic Hash Functions

md5 5141fd3ffbdc4b7606cffee0b3b0c1f7
sha1 73502c1f152a724885115c3284d17fca2a00bb93
sha256 3e602fa819fe0ea3d6d1711b390e15a2708d2340005dc3332751c7dded6283a5
sha512 9634db7f15feeee03f6c2c8cca67f986eef17b02422e9fdefb44e19ffae1933c2173e18fefa1a8e7e33c81d3e1835827d350ecd940d32ecb2f1ef32c1240c850
ripemd-160 787969081e91a05f55ec9dbe624851f262d93cc0

80456431 as geometric shapes

Circle

Radius = n
Diameter 160912862
Circumference 505522665.12731
Area 2.0336274712876E+16

Sphere

Radius = n
Volume 2.1815787776447E+24
Surface area 8.1345098851503E+16
Circumference 505522665.12731

Square

Length = n
Perimeter 321825724
Area 6473237289257761
Diagonal 113782575.90034

Cube

Length = n
Surface area 38839423735546566
Volume 5.2081356930979E+23
Space diagonal 139354626.28766

Equilateral Triangle

Length = n
Perimeter 241369293
Area 2.802993968611E+15
Altitude 69677313.14383

Triangular Pyramid

Length = n
Surface area 2.802993968611E+15
Volume 6.1378467765488E+22
Height 37927525.300112