40802812 (number)

40802812 is an even 8-digits composite number following 40802811 and preceding 40802813. In scientific notation, it is written as 4.0802812 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 20275920 positive integers (up to 40802812) that are relatively prime to 40802812.

Interesting facts

Basic properties

Name

Name forty million eight hundred two thousand eight hundred twelve

Notation

Scientific notation 4.0802812 × 10^7
Engineering notation 4.0802812 × 10^6

Prime Factorization of 40802812

Prime Factorization 2 × 2 × 163 × 62581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20401406
Product of the distinct prime numbers

The prime factorization of 40802812 is 2 × 2 × 163 × 62581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 59, 59, 396, 521, 9448, 9681, 49930, 43378, 257720, 395419, 8500315, 1467500, 94101309, 41262979, 994101914, 195281630, 5033227444, 9259120744

Basic calculations (n = 40802812)

Multiplication

n×y
n×2 81605624
n×3 122408436
n×4 163211248
n×5 204014060

Division

n÷y
n÷2 20401406
n÷3 13600937.333333
n÷3 10200703
n÷5 8160562.4

Exponentiation

ny
n2 1664869467107344
n3 6.7931355870921E+22
n4 2.7717903425063E+30
n5 1.130968402487E+38

Nth Root

y√n
2√n 6387.7078831143
3√n 344.26803294616
4√n 79.923137345291
5√n 33.276528935939

Divisors of 40802812

1, 2, 4, 163, 326, 652, 62581, 125162, 250324, 10200703, 20401406, 40802812

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 -40802811
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 40802812 can be divided by 12 positive divisors. The sum of these divisors (counting 40802812) is 1, the average is 0.083333333333333.

Base conversion 40802812

Base System Value
2 Binary 10011011101001100111111100
3 Ternary 2211202222221021
4 Quaternary 2123221213330
5 Quinary 40421142222
6 Senary 4014313524
8 Octal 233514774
10 Decimal 40802812
12 Duodecimal 117b88a4
16 Hexadecimal 26e99fc
20 Vigesimal cf070c
36 Base36 oajng

Cryptographic Hash Functions

md5 c3d9523c7d3d5f46477a92c63042f664
sha1 9ba27b164bd9471cb1f6ca4995f26d830139dfe5
sha256 02128cc62ba225a3a0ffe46bc403b88589f82846c8b3bf6b6bf51c43a8977284
sha512 78b884f6c6c4c99d6cc298cc7983748c58405b3791b29a1a581c331ea3a65bbf9ede1ce16109910f7f3f3df9089b574a2888dd88aace4acab6c04090964c8d5d
ripemd-160 8ec5e7bf0f0a9554e13fdf079a7592d79346722d

40802812 as geometric shapes

Circle

Radius = n
Diameter 81605624
Circumference 256371628.85001
Area 5.2303416870504E+15

Sphere

Radius = n
Volume 2.8455019806997E+23
Surface area 2.0921366748202E+16
Circumference 256371628.85001

Square

Length = n
Perimeter 163211248
Area 1664869467107344
Diagonal 57703890.11336

Cube

Length = n
Surface area 9989216802644064
Volume 6.7931355870921E+22
Space diagonal 70672543.475681

Equilateral Triangle

Length = n
Perimeter 122408436
Area 7.2090962625001E+14
Altitude 35336271.737841

Triangular Pyramid

Length = n
Surface area 7.2090962625001E+14
Volume 8.0057870652542E+21
Height 19234630.037787