20864054 (number)

20864054 is an even 8-digits composite number following 20864053 and preceding 20864055. In scientific notation, it is written as 2.0864054 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 10060200 positive integers (up to 20864054) that are relatively prime to 20864054.

Interesting facts

Basic properties

Name

Name twenty million eight hundred sixty-four thousand fifty-four

Notation

Scientific notation 2.0864054 × 10^7
Engineering notation 2.0864054 × 10^6

Prime Factorization of 20864054

Prime Factorization 2 × 31 × 691 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20864054
Product of the distinct prime numbers

The prime factorization of 20864054 is 2 × 31 × 691 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 82, 9, 585, 23, 7259, 3306, 93537, 23531, 539865, 649474, 8286828, 9101300, 66441806, 89224388, 773675999, 942419828, 7678106713, 856766565

Basic calculations (n = 20864054)

Multiplication

n×y
n×2 41728108
n×3 62592162
n×4 83456216
n×5 104320270

Division

n÷y
n÷2 10432027
n÷3 6954684.6666667
n÷3 5216013.5
n÷5 4172810.8

Exponentiation

ny
n2 435308749314916
n3 9.0823052523789E+21
n4 1.8949370723012E+29
n5 3.9536069403093E+36

Nth Root

y√n
2√n 4567.7186866093
3√n 275.29578752466
4√n 67.584899841676
5√n 29.099112236609

Divisors of 20864054

1, 2, 31, 62, 487, 691, 974, 1382, 15097, 21421, 30194, 42842, 336517, 673034, 10432027, 20864054

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20864053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20864054 can be divided by 16 positive divisors. The sum of these divisors (counting 20864054) is 1, the average is 0.0625.

Base conversion 20864054

Base System Value
2 Binary 1001111100101110000110110
3 Ternary 1110021000002202
4 Quaternary 1033211300312
5 Quinary 20320122204
6 Senary 2023104502
8 Octal 117456066
10 Decimal 20864054
12 Duodecimal 6ba2132
16 Hexadecimal 13e5c36
20 Vigesimal 6a802e
36 Base36 cf6t2

Cryptographic Hash Functions

md5 d8d9f40ad7d6cdd339304d6f2d5aeb9c
sha1 57ef5c36736ef52be78e5c14887b8b09d784b091
sha256 3d8a6128a33d30e46fb16d46e73b5717c7a972ef2f22d5b1153cbc7822ce29e7
sha512 d99c49e071ab7a08281ebb013a0e5cde2ac94b9527f64920a2b181e1043f74597d4b08f700d4c7e011e584e9679ce2a323f47ad52b0412d3d2bd4fbfbd141d87
ripemd-160 4c3136b656a9d4609f8ab04d851089b61ed8513a

20864054 as geometric shapes

Circle

Radius = n
Diameter 41728108
Circumference 131092717.541
Area 1.3675627688911E+15

Sphere

Radius = n
Volume 3.8043871278045E+22
Surface area 5.4702510755644E+15
Circumference 131092717.541

Square

Length = n
Perimeter 83456216
Area 435308749314916
Diagonal 29506228.132885

Cube

Length = n
Surface area 2611852495889496
Volume 9.0823052523789E+21
Space diagonal 36137601.579861

Equilateral Triangle

Length = n
Perimeter 62592162
Area 1.8849421769817E+14
Altitude 18068800.78993

Triangular Pyramid

Length = n
Surface area 1.8849421769817E+14
Volume 1.0703599387939E+21
Height 9835409.3776282