80491225 (number)

80491225 is an odd 8-digits composite number following 80491224 and preceding 80491226. In scientific notation, it is written as 8.0491225 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 64083600 positive integers (up to 80491225) that are relatively prime to 80491225.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand two hundred twenty-five

Notation

Scientific notation 8.0491225 × 10^7
Engineering notation 8.0491225 × 10^6

Prime Factorization of 80491225

Prime Factorization 5 × 5 × 211 × 15259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16098245
Product of the distinct prime numbers

The prime factorization of 80491225 is 5 × 5 × 211 × 15259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 75, 80, 410, 456, 1329, 5105, 82832, 13120, 276780, 696389, 4252520, 9179755, 22214171, 33657946, 652163455, 592959887, 135977418, 6779500565

Basic calculations (n = 80491225)

Multiplication

n×y
n×2 160982450
n×3 241473675
n×4 321964900
n×5 402456125

Division

n÷y
n÷2 40245612.5
n÷3 26830408.333333
n÷3 20122806.25
n÷5 16098245

Exponentiation

ny
n2 6478837302000625
n3 5.2148955101373E+23
n4 4.1975332785795E+31
n5 3.3786459557113E+39

Nth Root

y√n
2√n 8971.6901975046
3√n 431.76706585409
4√n 94.719006527226
5√n 38.119720477022

Divisors of 80491225

1, 5, 25, 211, 1055, 5275, 15259, 76295, 381475, 3219649, 16098245, 80491225

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491225 can be divided by 12 positive divisors. The sum of these divisors (counting 80491225) is 1, the average is 0.083333333333333.

Base conversion 80491225

Base System Value
2 Binary 100110011000011001011011001
3 Ternary 12121110101012111
4 Quaternary 10303003023121
5 Quinary 131101204400
6 Senary 11553112321
8 Octal 463031331
10 Decimal 80491225
12 Duodecimal 22b586a1
16 Hexadecimal 4cc32d9
20 Vigesimal 1531815
36 Base36 1bx7fd

Cryptographic Hash Functions

md5 9384667d067cd00d06be3165ff1945d8
sha1 43c6312a5629671df8231bff67360b4916253b22
sha256 86797143c237090038c8333b21075a9e1ae5f8252e0392e14c87ba88ff905107
sha512 b332c8270d85a9c17dd80ac74e14b968ef4edfdf984f3af6e77f65e1a6b9937d658a3cd92dd13e0e02a27d53887ce9bef45c1c8e2b7e74a1a15c0dd02934f68c
ripemd-160 9c5a1b0e8115236506e36f4303607ce02e65da1c

80491225 as geometric shapes

Circle

Radius = n
Diameter 160982450
Circumference 505741282.27689
Area 2.0353867671769E+16

Sphere

Radius = n
Volume 2.1844103231847E+24
Surface area 8.1415470687075E+16
Circumference 505741282.27689

Square

Length = n
Perimeter 321964900
Area 6478837302000625
Diagonal 113831782.04702

Cube

Length = n
Surface area 38873023812003750
Volume 5.2148955101373E+23
Space diagonal 139414891.26346

Equilateral Triangle

Length = n
Perimeter 241473675
Area 2.8054188452594E+15
Altitude 69707445.631729

Triangular Pyramid

Length = n
Surface area 2.8054188452594E+15
Volume 6.1458132973289E+22
Height 37943927.349008