80457864 (number)

80457864 is an even 8-digits composite number following 80457863 and preceding 80457865. In scientific notation, it is written as 8.0457864 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 25653056 positive integers (up to 80457864) that are relatively prime to 80457864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457864 × 10^7
Engineering notation 8.0457864 × 10^6

Prime Factorization of 80457864

Prime Factorization 2 × 2 × 2 × 3 × 23 × 145757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20114466
Product of the distinct prime numbers

The prime factorization of 80457864 is 2 × 2 × 2 × 3 × 23 × 145757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80457864)

Multiplication

n×y
n×2 160915728
n×3 241373592
n×4 321831456
n×5 402289320

Division

n÷y
n÷2 40228932
n÷3 26819288
n÷3 20114466
n÷5 16091572.8

Exponentiation

ny
n2 6473467879442496
n3 5.2084139825255E+23
n4 4.1905786386174E+31
n5 3.3716500618718E+39

Nth Root

y√n
2√n 8969.8307676344
3√n 431.70740646652
4√n 94.709190513035
5√n 38.116560075672

Divisors of 80457864

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457864 can be divided by 32 positive divisors. The sum of these divisors (counting 80457864) is 1, the average is 0.03125.

Base conversion 80457864

Base System Value
2 Binary 100110010111011000010001000
3 Ternary 12121101200102220
4 Quaternary 10302323002020
5 Quinary 131044122424
6 Senary 11552254040
8 Octal 462730210
10 Decimal 80457864
12 Duodecimal 22b41320
16 Hexadecimal 4cbb088
20 Vigesimal 152h4d4
36 Base36 1bwhoo

Cryptographic Hash Functions

md5 2dc8bd61227a15f0600563b5da18f568
sha1 f81826ad903bbb30789d84a0eabf95f2c1f16a4d
sha256 c46e0a960fbefd9bbf4a3e2b532ed86f555c09ec3a31fc63b2cb1ccba1c0f979
sha512 e192c80bf85597ee031f520c172ed3bb3c99f6f1bcdabc9fcf664330f2fa48d54811381e5d5ec24dbbf4dbb869f110a70d7d5a6b8d994d35d036dadc57be81d9
ripemd-160 3065f92dad468bbd30e3b5a89bba98c9817f6283

80457864 as geometric shapes

Circle

Radius = n
Diameter 160915728
Circumference 505531668.93185
Area 2.0336999133306E+16

Sphere

Radius = n
Volume 2.1816953472475E+24
Surface area 8.1347996533224E+16
Circumference 505531668.93185

Square

Length = n
Perimeter 321831456
Area 6473467879442496
Diagonal 113784602.46837

Cube

Length = n
Surface area 38840807276654976
Volume 5.2084139825255E+23
Space diagonal 139357108.31647

Equilateral Triangle

Length = n
Perimeter 241373592
Area 2.8030938170899E+15
Altitude 69678554.158233

Triangular Pyramid

Length = n
Surface area 2.8030938170899E+15
Volume 6.1381747437844E+22
Height 37928200.82279