20831004 (number)

20831004 is an even 8-digits composite number following 20831003 and preceding 20831005. In scientific notation, it is written as 2.0831004 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 6922080 positive integers (up to 20831004) that are relatively prime to 20831004.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty-one thousand four

Notation

Scientific notation 2.0831004 × 10^7
Engineering notation 2.0831004 × 10^6

Prime Factorization of 20831004

Prime Factorization 2 × 2 × 3 × 3 × 419 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3471834
Product of the distinct prime numbers

The prime factorization of 20831004 is 2 × 2 × 3 × 3 × 419 × 1381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 63, 16, 780, 618, 2792, 4618, 23409, 89827, 160466, 949887, 1425553, 6289144, 67140288, 66606365, 407115804, 922022033, 4125784445, 4468101135

Basic calculations (n = 20831004)

Multiplication

n×y
n×2 41662008
n×3 62493012
n×4 83324016
n×5 104155020

Division

n÷y
n÷2 10415502
n÷3 6943668
n÷3 5207751
n÷5 4166200.8

Exponentiation

ny
n2 433930727648016
n3 9.0392127233587E+21
n4 1.8829587639714E+29
n5 3.9223921544123E+36

Nth Root

y√n
2√n 4564.0994730615
3√n 275.15034864006
4√n 67.558119223832
5√n 29.089887417566

Divisors of 20831004

1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1381, 1676, 2514, 2762, 3771, 4143, 5028, 5524, 7542, 8286, 12429, 15084, 16572, 24858, 49716, 578639, 1157278, 1735917, 2314556, 3471834, 5207751, 6943668, 10415502, 20831004

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20831003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20831004 can be divided by 36 positive divisors. The sum of these divisors (counting 20831004) is 1, the average is 0.027777777777778.

Base conversion 20831004

Base System Value
2 Binary 1001111011101101100011100
3 Ternary 1110012022202200
4 Quaternary 1033131230130
5 Quinary 20313043004
6 Senary 2022251500
8 Octal 117355434
10 Decimal 20831004
12 Duodecimal 6b86b90
16 Hexadecimal 13ddb1c
20 Vigesimal 6a3ha4
36 Base36 cehb0

Cryptographic Hash Functions

md5 d55b2d3ef33ba3fba6c80ca7734cda44
sha1 97a0835e91072d5f47b1ff14eb5735ec7c81df2d
sha256 b7471210883f3967b1d2e92e987f38ed78a0445058d65f927bf399815fea6f33
sha512 def336ba955dd47dc8c2f3dc11041a0beef626f703325a3cd40c1e93301d3ad91bfe2e6bb16b0bc9e2f793de15dc5c5e487bdaad04e007fa0d56cc695c2661ab
ripemd-160 c842d407f75f03afd6ad49997a577f2f239eb189

20831004 as geometric shapes

Circle

Radius = n
Diameter 41662008
Circumference 130885058.2666
Area 1.3632335861459E+15

Sphere

Radius = n
Volume 3.7863365714586E+22
Surface area 5.4529343445835E+15
Circumference 130885058.2666

Square

Length = n
Perimeter 83324016
Area 433930727648016
Diagonal 29459488.374648

Cube

Length = n
Surface area 2603584365888096
Volume 9.0392127233587E+21
Space diagonal 36080357.300671

Equilateral Triangle

Length = n
Perimeter 62493012
Area 1.8789751681292E+14
Altitude 18040178.650335

Triangular Pyramid

Length = n
Surface area 1.8789751681292E+14
Volume 1.0652814355458E+21
Height 9819829.4582161