80457816 (number)

80457816 is an even 8-digits composite number following 80457815 and preceding 80457817. In scientific notation, it is written as 8.0457816 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 25683840 positive integers (up to 80457816) that are relatively prime to 80457816.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand eight hundred sixteen

Notation

Scientific notation 8.0457816 × 10^7
Engineering notation 8.0457816 × 10^6

Prime Factorization of 80457816

Prime Factorization 2 × 2 × 2 × 3 × 53 × 43 × 1471

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20114454
Product of the distinct prime numbers

The prime factorization of 80457816 is 2 × 2 × 2 × 3 × 53 × 43 × 1471. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 95, 72, 755, 609, 3425, 1214, 56638, 19238, 805943, 165497, 8986000, 3606041, 74351716, 35859133, 184717890, 730048509, 1392240062, 6105180389

Basic calculations (n = 80457816)

Multiplication

n×y
n×2 160915632
n×3 241373448
n×4 321831264
n×5 402289080

Division

n÷y
n÷2 40228908
n÷3 26819272
n÷3 20114454
n÷5 16091563.2

Exponentiation

ny
n2 6473460155489856
n3 5.2084046607373E+23
n4 4.1905686384715E+31
n5 3.3716400044951E+39

Nth Root

y√n
2√n 8969.8280919982
3√n 431.70732061637
4√n 94.709176387498
5√n 38.116555527713

Divisors of 80457816

1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 1471, 2279, 2942, 4413, 4558, 5884, 6837, 8826, 9116, 11768, 13674, 17652, 18232, 27348, 35304, 54696, 63253, 77963, 126506, 155926, 189759, 233889, 253012, 311852, 379518, 467778, 506024, 623704, 759036, 935556, 1518072, 1871112, 3352409, 6704818, 10057227, 13409636, 20114454, 26819272, 40228908, 80457816

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 -80457815
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 80457816 can be divided by 64 positive divisors. The sum of these divisors (counting 80457816) is 1, the average is 0.015625.

Base conversion 80457816

Base System Value
2 Binary 100110010111011000001011000
3 Ternary 12121101200101010
4 Quaternary 10302323001120
5 Quinary 131044122231
6 Senary 11552253520
8 Octal 462730130
10 Decimal 80457816
12 Duodecimal 22b412a0
16 Hexadecimal 4cbb058
20 Vigesimal 152h4ag
36 Base36 1bwhnc

Cryptographic Hash Functions

md5 bf67fdfbf49e7c4cbc7ea6a77e34733d
sha1 e8291007cbc852256c5aac88e3f6ad734011558e
sha256 099d07c8002bc0c8f40efe12d3a8cb60af087bc4266bbb88dab7b2bd9c2f96ec
sha512 fea30d09f67aaca7af8d23b71665172d7fa4583fcf8bf63416be4d0729114dededc892ae83bdf0fe10de5810ba41104965f10da5f39698625e58c9de9469ee9d
ripemd-160 a852112ec6fab03d8fab91808ab9cfa6ce670530

80457816 as geometric shapes

Circle

Radius = n
Diameter 160915632
Circumference 505531367.33896
Area 2.0336974867793E+16

Sphere

Radius = n
Volume 2.181691442546E+24
Surface area 8.1347899471173E+16
Circumference 505531367.33896

Square

Length = n
Perimeter 321831264
Area 6473460155489856
Diagonal 113784534.58612

Cube

Length = n
Surface area 38840760932939136
Volume 5.2084046607373E+23
Space diagonal 139357025.17803

Equilateral Triangle

Length = n
Perimeter 241373448
Area 2.8030904725203E+15
Altitude 69678512.589014

Triangular Pyramid

Length = n
Surface area 2.8030904725203E+15
Volume 6.1381637579517E+22
Height 37928178.195373