80495870 (number)

80495870 is an even 8-digits composite number following 80495869 and preceding 80495871. In scientific notation, it is written as 8.0495870 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 64 positive divisors. There are 24979968 positive integers (up to 80495870) that are relatively prime to 80495870.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand eight hundred seventy

Notation

Scientific notation 8.0495870 × 10^7
Engineering notation 8.0495870 × 10^6

Prime Factorization of 80495870

Prime Factorization 2 × 7 × 5 × 53 × 13 × 1669

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80495870
Product of the distinct prime numbers

The prime factorization of 80495870 is 2 × 7 × 5 × 53 × 13 × 1669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 72, 39, 825, 215, 5505, 1063, 16992, 79843, 847748, 299086, 8258328, 4372547, 10300755, 79444887, 281320031, 350793807, 380928005, 1518656132

Basic calculations (n = 80495870)

Multiplication

n×y
n×2 160991740
n×3 241487610
n×4 321983480
n×5 402479350

Division

n÷y
n÷2 40247935
n÷3 26831956.666667
n÷3 20123967.5
n÷5 16099174

Exponentiation

ny
n2 6479585087056900
n3 5.2157983882167E+23
n4 4.198502290041E+31
n5 3.3796209453384E+39

Nth Root

y√n
2√n 8971.9490636093
3√n 431.77537118776
4√n 94.720373012406
5√n 38.120160430606

Divisors of 80495870

1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1378, 1669, 1855, 3338, 3445, 3710, 4823, 6890, 8345, 9646, 11683, 16690, 21697, 23366, 24115, 43394, 48230, 58415, 88457, 108485, 116830, 151879, 176914, 216970, 303758, 442285, 619199, 759395, 884570, 1149941, 1238398, 1518790, 2299882, 3095995, 5749705, 6191990, 8049587, 11499410, 16099174, 40247935, 80495870

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80495869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80495870 can be divided by 64 positive divisors. The sum of these divisors (counting 80495870) is 1, the average is 0.015625.

Base conversion 80495870

Base System Value
2 Binary 100110011000100010011111110
3 Ternary 12121110121120112
4 Quaternary 10303010103332
5 Quinary 131101331440
6 Senary 11553150022
8 Octal 463042376
10 Decimal 80495870
12 Duodecimal 22b5b312
16 Hexadecimal 4cc44fe
20 Vigesimal 1531jda
36 Base36 1bxb0e

Cryptographic Hash Functions

md5 9ccd98ba5f4829370c1b7ed4ca478a14
sha1 eb913e683614cb18b3d47da7bccbf18963195938
sha256 0244dbe307ff33a1d8a17075267ed771d496c698ae2c590822cd66817669bef0
sha512 2ac37a6f6e03497c86e70da03476a891cfbaab28f693917815784a728c2a4af9996a6d4fd221ceb31aa7f9396da7ab762f1c3d4b3587496773485f1716da5202
ripemd-160 af37a97ec72a286d45b251c2b92f99e598ad46c1

80495870 as geometric shapes

Circle

Radius = n
Diameter 160991740
Circumference 505770467.67264
Area 2.0356216907808E+16

Sphere

Radius = n
Volume 2.1847885198703E+24
Surface area 8.1424867631232E+16
Circumference 505770467.67264

Square

Length = n
Perimeter 321983480
Area 6479585087056900
Diagonal 113838351.06902

Cube

Length = n
Surface area 38877510522341400
Volume 5.2157983882167E+23
Space diagonal 139422936.63946

Equilateral Triangle

Length = n
Perimeter 241487610
Area 2.805742645687E+15
Altitude 69711468.31973

Triangular Pyramid

Length = n
Surface area 2.805742645687E+15
Volume 6.1468773493498E+22
Height 37946117.023007