80457040 (number)

80457040 is an even 8-digits composite number following 80457039 and preceding 80457041. In scientific notation, it is written as 8.0457040 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 31925376 positive integers (up to 80457040) that are relatively prime to 80457040.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand forty

Notation

Scientific notation 8.0457040 × 10^7
Engineering notation 8.0457040 × 10^6

Prime Factorization of 80457040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 127 × 7919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10057130
Product of the distinct prime numbers

The prime factorization of 80457040 is 2 × 2 × 2 × 2 × 5 × 127 × 7919. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 56, 28, 972, 876, 1261, 8864, 32068, 60429, 539226, 338855, 4724374, 982121, 13696164, 71961783, 79985349, 866840285, 9309027015, 9200398340

Basic calculations (n = 80457040)

Multiplication

n×y
n×2 160914080
n×3 241371120
n×4 321828160
n×5 402285200

Division

n÷y
n÷2 40228520
n÷3 26819013.333333
n÷3 20114260
n÷5 16091408

Exponentiation

ny
n2 6473335285561600
n3 5.2082539600384E+23
n4 4.1904069719297E+31
n5 3.3714774135683E+39

Nth Root

y√n
2√n 8969.7848357695
3√n 431.70593270084
4√n 94.708948023772
5√n 38.116482002075

Divisors of 80457040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 7919, 10160, 15838, 31676, 39595, 63352, 79190, 126704, 158380, 316760, 633520, 1005713, 2011426, 4022852, 5028565, 8045704, 10057130, 16091408, 20114260, 40228520, 80457040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457040 can be divided by 40 positive divisors. The sum of these divisors (counting 80457040) is 1, the average is 0.025.

Base conversion 80457040

Base System Value
2 Binary 100110010111010110101010000
3 Ternary 12121101122022101
4 Quaternary 10302322311100
5 Quinary 131044111130
6 Senary 11552250144
8 Octal 462726520
10 Decimal 80457040
12 Duodecimal 22b40954
16 Hexadecimal 4cbad50
20 Vigesimal 152h2c0
36 Base36 1bwh1s

Cryptographic Hash Functions

md5 516cbee5739c5ef8c0392a87af3b2c69
sha1 e62f3a1326ecfa195d1ad28f341054d869342752
sha256 9e6f5fa510da42d0bbe8c03d2ac5663269fb102981b0838a508f79e7ac728964
sha512 7f00a046381f52b1150e74c54740826d344afcebfc645c44917d1d2877ef3e5fac7da64a908a3632061d0bc2c992443fa7277aae2c397bde1d1ea79ddda6f83c
ripemd-160 bf899a7459c1434ed560acbae5eb85cae4f13b59

80457040 as geometric shapes

Circle

Radius = n
Diameter 160914080
Circumference 505526491.58716
Area 2.0336582577344E+16

Sphere

Radius = n
Volume 2.1816283171849E+24
Surface area 8.1346330309376E+16
Circumference 505526491.58716

Square

Length = n
Perimeter 321828160
Area 6473335285561600
Diagonal 113783437.15639

Cube

Length = n
Surface area 38840011713369600
Volume 5.2082539600384E+23
Space diagonal 139355681.1066

Equilateral Triangle

Length = n
Perimeter 241371120
Area 2.8030364022553E+15
Altitude 69677840.553301

Triangular Pyramid

Length = n
Surface area 2.8030364022553E+15
Volume 6.1379861554748E+22
Height 37927812.385465