20854068 (number)

20854068 is an even 8-digits composite number following 20854067 and preceding 20854069. In scientific notation, it is written as 2.0854068 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6919296 positive integers (up to 20854068) that are relatively prime to 20854068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0854068 × 10^7
Engineering notation 2.0854068 × 10^6

Prime Factorization of 20854068

Prime Factorization 2 × 2 × 3 × 223 × 7793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10427034
Product of the distinct prime numbers

The prime factorization of 20854068 is 2 × 2 × 3 × 223 × 7793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 81, 26, 116, 120, 6180, 1212, 65199, 34399, 42048, 124636, 2387637, 6793320, 93399000, 92774606, 388974187, 244267256, 1571940710, 8682543735

Basic calculations (n = 20854068)

Multiplication

n×y
n×2 41708136
n×3 62562204
n×4 83416272
n×5 104270340

Division

n÷y
n÷2 10427034
n÷3 6951356
n÷3 5213517
n÷5 4170813.6

Exponentiation

ny
n2 434892152148624
n3 9.0692705135738E+21
n4 1.8913118400046E+29
n5 3.9441545720661E+36

Nth Root

y√n
2√n 4566.6254499357
3√n 275.25185962128
4√n 67.576811480978
5√n 29.096326206792

Divisors of 20854068

1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 7793, 15586, 23379, 31172, 46758, 93516, 1737839, 3475678, 5213517, 6951356, 10427034, 20854068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20854067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20854068 can be divided by 24 positive divisors. The sum of these divisors (counting 20854068) is 1, the average is 0.041666666666667.

Base conversion 20854068

Base System Value
2 Binary 1001111100011010100110100
3 Ternary 1110020111101220
4 Quaternary 1033203110310
5 Quinary 20314312233
6 Senary 2022550340
8 Octal 117432464
10 Decimal 20854068
12 Duodecimal 6b983b0
16 Hexadecimal 13e3534
20 Vigesimal 6a6f38
36 Base36 cez3o

Cryptographic Hash Functions

md5 effc3364217f6d43338096bb7e298170
sha1 c5e4d9624206e5363c9f8a592082b8e03cc714be
sha256 eb1ec50730f58fea87401dc7752e41dcbe51caa516f46a4a7088fc06cb4e8305
sha512 e12a0cbb542d7460b5d4d1110d57857e8632c690c799ae36d2490fd17813cde739fdb8f97dcd112c04db0a762d9d48f3e0abda699678d87e7c374f3c6ba03da8
ripemd-160 cc80ab33aa19b5c7ba70833180e7a9b97667cd4d

20854068 as geometric shapes

Circle

Radius = n
Diameter 41708136
Circumference 131029973.65252
Area 1.366253990294E+15

Sphere

Radius = n
Volume 3.7989271491816E+22
Surface area 5.4650159611759E+15
Circumference 131029973.65252

Square

Length = n
Perimeter 83416272
Area 434892152148624
Diagonal 29492105.796251

Cube

Length = n
Surface area 2609352912891744
Volume 9.0692705135738E+21
Space diagonal 36120305.320496

Equilateral Triangle

Length = n
Perimeter 62562204
Area 1.883138258336E+14
Altitude 18060152.660248

Triangular Pyramid

Length = n
Surface area 1.883138258336E+14
Volume 1.0688237800939E+21
Height 9830701.9320836