28103670 (number)

28103670 is an even 8-digits composite number following 28103669 and preceding 28103671. In scientific notation, it is written as 2.8103670 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 6212160 positive integers (up to 28103670) that are relatively prime to 28103670.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred three thousand six hundred seventy

Notation

Scientific notation 2.8103670 × 10^7
Engineering notation 2.8103670 × 10^6

Prime Factorization of 28103670

Prime Factorization 2 × 21 × 3 × 5 × 31 × 1439

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28103670
Product of the distinct prime numbers

The prime factorization of 28103670 is 2 × 21 × 3 × 5 × 31 × 1439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28103670)

Multiplication

n×y
n×2 56207340
n×3 84311010
n×4 112414680
n×5 140518350

Division

n÷y
n÷2 14051835
n÷3 9367890
n÷3 7025917.5
n÷5 5620734

Exponentiation

ny
n2 789816267468900
n3 2.2196735741578E+22
n4 6.238097363585E+29
n5 1.7531342973406E+37

Nth Root

y√n
2√n 5301.2894657809
3√n 304.03320130223
4√n 72.809954441552
5√n 30.885355704709

Divisors of 28103670

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28103669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28103670 can be divided by 64 positive divisors. The sum of these divisors (counting 28103670) is 1, the average is 0.015625.

Base conversion 28103670

Base System Value
2 Binary 1101011001101001111110110
3 Ternary 1221212210222200
4 Quaternary 1223031033312
5 Quinary 24143304140
6 Senary 2442205330
8 Octal 153151766
10 Decimal 28103670
12 Duodecimal 94b3846
16 Hexadecimal 1acd3f6
20 Vigesimal 8fcj3a
36 Base36 gqcxi

Cryptographic Hash Functions

md5 5abf3fff9683f86752422347f1a3a786
sha1 eb756f5cacafe48979e0d8ca91c4401168d6666b
sha256 d7c7a52d4231f446651d3c50f0f0d77ac6b317c8f30d6fcaffb99313ebc4c30c
sha512 6d753e1457a76d08dd105ad841c1726793d6329f590c78889c48ec6e1029f96183fe8c344f233729326552a23374ca5ea2491938f1ff4fbc696a2d54df87397e
ripemd-160 7e5dee8b3413aaf22f0d2fdc4a0fbe3bd7aa177c

28103670 as geometric shapes

Circle

Radius = n
Diameter 56207340
Circumference 176580566.42182
Area 2.481280983566E+15

Sphere

Radius = n
Volume 9.2977469252553E+22
Surface area 9.925123934264E+15
Circumference 176580566.42182

Square

Length = n
Perimeter 112414680
Area 789816267468900
Diagonal 39744591.266458

Cube

Length = n
Surface area 4738897604813400
Volume 2.2196735741578E+22
Space diagonal 48676984.319149

Equilateral Triangle

Length = n
Perimeter 84311010
Area 3.4200047597514E+14
Altitude 24338492.159575

Triangular Pyramid

Length = n
Surface area 3.4200047597514E+14
Volume 2.6159103938459E+21
Height 13248197.088819