28260070 (number)

28260070 is an even 8-digits composite number following 28260069 and preceding 28260071. In scientific notation, it is written as 2.8260070 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 11028160 positive integers (up to 28260070) that are relatively prime to 28260070.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty thousand seventy

Notation

Scientific notation 2.8260070 × 10^7
Engineering notation 2.8260070 × 10^6

Prime Factorization of 28260070

Prime Factorization 2 × 5 × 41 × 68927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28260070
Product of the distinct prime numbers

The prime factorization of 28260070 is 2 × 5 × 41 × 68927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 34, 12, 28, 569, 5027, 3745, 34760, 51184, 566962, 329547, 7592793, 5213842, 23487607, 76355529, 20552335, 678565260, 492798739, 6797246814

Basic calculations (n = 28260070)

Multiplication

n×y
n×2 56520140
n×3 84780210
n×4 113040280
n×5 141300350

Division

n÷y
n÷2 14130035
n÷3 9420023.3333333
n÷3 7065017.5
n÷5 5652014

Exponentiation

ny
n2 798631556404900
n3 2.2569383688211E+22
n4 6.3781236288571E+29
n5 1.8024622022016E+37

Nth Root

y√n
2√n 5316.0201278776
3√n 304.5961509803
4√n 72.911042564742
5√n 30.91965551367

Divisors of 28260070

1, 2, 5, 10, 41, 82, 205, 410, 68927, 137854, 344635, 689270, 2826007, 5652014, 14130035, 28260070

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 -28260069
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 28260070 can be divided by 16 positive divisors. The sum of these divisors (counting 28260070) is 1, the average is 0.0625.

Base conversion 28260070

Base System Value
2 Binary 1101011110011011011100110
3 Ternary 1222011202112021
4 Quaternary 1223303123212
5 Quinary 24213310240
6 Senary 2445413354
8 Octal 153633346
10 Decimal 28260070
12 Duodecimal 956a25a
16 Hexadecimal 1af36e6
20 Vigesimal 8gca3a
36 Base36 gtply

Cryptographic Hash Functions

md5 c9241599dd3cf03d49da65b3b32bc689
sha1 781c375db0d56a89cf44383f45e4609f9ab6d451
sha256 b64af0f1b15a8e528d7bf8b71a0fa19b3444941920f13b9714530b279b456e94
sha512 a937414e124449b7fa84b7276fb3e240d2ead86c47a0ab9e3a0b2fc88ec82215ed970c09234f9852445b83e018cf930bb598008ef58b89315fdc6c9c58ec525a
ripemd-160 901ee4341aa1b03ddd0cc8e43f2a17646258259f

28260070 as geometric shapes

Circle

Radius = n
Diameter 56520140
Circumference 177563256.60387
Area 2.5089750305266E+15

Sphere

Radius = n
Volume 9.4538413321246E+22
Surface area 1.0035900122106E+16
Circumference 177563256.60387

Square

Length = n
Perimeter 113040280
Area 798631556404900
Diagonal 39965774.267613

Cube

Length = n
Surface area 4791789338429400
Volume 2.2569383688211E+22
Space diagonal 48947877.065453

Equilateral Triangle

Length = n
Perimeter 84780210
Area 3.4581760805527E+14
Altitude 24473938.532727

Triangular Pyramid

Length = n
Surface area 3.4581760805527E+14
Volume 2.6598273755226E+21
Height 13321924.755871