20854064 (number)

20854064 is an even 8-digits composite number following 20854063 and preceding 20854065. In scientific notation, it is written as 2.0854064 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 8124480 positive integers (up to 20854064) that are relatively prime to 20854064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0854064 × 10^7
Engineering notation 2.0854064 × 10^6

Prime Factorization of 20854064

Prime Factorization 2 × 2 × 2 × 2 × 77 × 16927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2606758
Product of the distinct prime numbers

The prime factorization of 20854064 is 2 × 2 × 2 × 2 × 77 × 16927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 52, 89, 200, 23, 1366, 7733, 57241, 78131, 957703, 749143, 8779494, 6325401, 95513828, 9871497, 671759242, 361623010, 9713222334, 5952433540

Basic calculations (n = 20854064)

Multiplication

n×y
n×2 41708128
n×3 62562192
n×4 83416256
n×5 104270320

Division

n÷y
n÷2 10427032
n÷3 6951354.6666667
n÷3 5213516
n÷5 4170812.8

Exponentiation

ny
n2 434891985316096
n3 9.0692652948689E+21
n4 1.8913103889218E+29
n5 3.9441507894439E+36

Nth Root

y√n
2√n 4566.6250119755
3√n 275.25184202267
4√n 67.576808240516
5√n 29.096325090604

Divisors of 20854064

1, 2, 4, 8, 16, 77, 154, 308, 616, 1232, 16927, 33854, 67708, 135416, 270832, 1303379, 2606758, 5213516, 10427032, 20854064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20854063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20854064 can be divided by 20 positive divisors. The sum of these divisors (counting 20854064) is 1, the average is 0.05.

Base conversion 20854064

Base System Value
2 Binary 1001111100011010100110000
3 Ternary 1110020111101202
4 Quaternary 1033203110300
5 Quinary 20314312224
6 Senary 2022550332
8 Octal 117432460
10 Decimal 20854064
12 Duodecimal 6b983a8
16 Hexadecimal 13e3530
20 Vigesimal 6a6f34
36 Base36 cez3k

Cryptographic Hash Functions

md5 014e0309bbdbab49b26c6321716c97d0
sha1 9025bc68cd9a3bcdfdbb50c789fb2ec097b02036
sha256 c7cefdb2b90d8bc3316e70011c1c235a692af0b6f04afa9293a02520ffac6b92
sha512 eb40bed7f7431adb8d61ef9beda24bdd005542fd1cf0251834b101c15793321194e0836059287d49506de2baf2efe72bd15c50b625e12722aa48665adc160630
ripemd-160 15bc21106f0e87f0a8f0109622890fde75eb20fc

20854064 as geometric shapes

Circle

Radius = n
Diameter 41708128
Circumference 131029948.51978
Area 1.3662534661741E+15

Sphere

Radius = n
Volume 3.7989249631756E+22
Surface area 5.4650138646965E+15
Circumference 131029948.51978

Square

Length = n
Perimeter 83416256
Area 434891985316096
Diagonal 29492100.139397

Cube

Length = n
Surface area 2609351911896576
Volume 9.0692652948689E+21
Space diagonal 36120298.392293

Equilateral Triangle

Length = n
Perimeter 62562192
Area 1.8831375359299E+14
Altitude 18060149.196147

Triangular Pyramid

Length = n
Surface area 1.8831375359299E+14
Volume 1.0688231650636E+21
Height 9830700.0464655