80457970 (number)

80457970 is an even 8-digits composite number following 80457969 and preceding 80457971. In scientific notation, it is written as 8.0457970 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 30489264 positive integers (up to 80457970) that are relatively prime to 80457970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457970 × 10^7
Engineering notation 8.0457970 × 10^6

Prime Factorization of 80457970

Prime Factorization 2 × 5 × 19 × 423463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80457970
Product of the distinct prime numbers

The prime factorization of 80457970 is 2 × 5 × 19 × 423463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 60, 1, 768, 89, 8850, 2819, 25665, 88226, 405217, 391193, 3226391, 7272833, 41620110, 81904897, 471101723, 875742603, 4703548966, 6037393466

Basic calculations (n = 80457970)

Multiplication

n×y
n×2 160915940
n×3 241373910
n×4 321831880
n×5 402289850

Division

n÷y
n÷2 40228985
n÷3 26819323.333333
n÷3 20114492.5
n÷5 16091594

Exponentiation

ny
n2 6473484936520900
n3 5.2084345681805E+23
n4 4.1906007223363E+31
n5 3.3716722719971E+39

Nth Root

y√n
2√n 8969.8366763281
3√n 431.70759605215
4√n 94.709221706907
5√n 38.116570119074

Divisors of 80457970

1, 2, 5, 10, 19, 38, 95, 190, 423463, 846926, 2117315, 4234630, 8045797, 16091594, 40228985, 80457970

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 -80457969
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 80457970 can be divided by 16 positive divisors. The sum of these divisors (counting 80457970) is 1, the average is 0.0625.

Base conversion 80457970

Base System Value
2 Binary 100110010111011000011110010
3 Ternary 12121101200120211
4 Quaternary 10302323003302
5 Quinary 131044123340
6 Senary 11552254334
8 Octal 462730362
10 Decimal 80457970
12 Duodecimal 22b413aa
16 Hexadecimal 4cbb0f2
20 Vigesimal 152h4ia
36 Base36 1bwhrm

Cryptographic Hash Functions

md5 de87dbc7f67d438843a15648e2f06f97
sha1 b9a79913e34d93f76c83d882deeaa9207e431980
sha256 cc7be7c251d1c2b8d09de6c16e8a916b41ba4e83c3441e45aba9ec39378281f3
sha512 fcd89f4714621223f8cee64184847018a3c170e6de1ea6c668d0ad99dfc99336613e57a0a1c00f342d8d56489f30551c40b20d3aaed282622388353886773020
ripemd-160 5605f3012bf1177e02f3a4c0acf074fde657a455

80457970 as geometric shapes

Circle

Radius = n
Diameter 160915940
Circumference 505532334.9495
Area 2.0337052719698E+16

Sphere

Radius = n
Volume 2.1817039701465E+24
Surface area 8.1348210878793E+16
Circumference 505532334.9495

Square

Length = n
Perimeter 321831880
Area 6473484936520900
Diagonal 113784752.37501

Cube

Length = n
Surface area 38840909619125400
Volume 5.2084345681805E+23
Space diagonal 139357291.91385

Equilateral Triangle

Length = n
Perimeter 241373910
Area 2.8031012030215E+15
Altitude 69678645.956926

Triangular Pyramid

Length = n
Surface area 2.8031012030215E+15
Volume 6.1381990042114E+22
Height 37928250.791669