28660070 (number)

28660070 is an even 8-digits composite number following 28660069 and preceding 28660071. In scientific notation, it is written as 2.8660070 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 10934528 positive integers (up to 28660070) that are relatively prime to 28660070.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred sixty thousand seventy

Notation

Scientific notation 2.8660070 × 10^7
Engineering notation 2.8660070 × 10^6

Prime Factorization of 28660070

Prime Factorization 2 × 5 × 23 × 353 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 81190
Product of the distinct prime numbers

The prime factorization of 28660070 is 2 × 5 × 23 × 353 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 19, 62, 24, 850, 1239, 1232, 18233, 12683, 116817, 442198, 5886519, 6893511, 94415830, 63765294, 591622223, 757600724, 1530354005, 8210743274

Basic calculations (n = 28660070)

Multiplication

n×y
n×2 57320140
n×3 85980210
n×4 114640280
n×5 143300350

Division

n÷y
n÷2 14330035
n÷3 9553356.6666667
n÷3 7165017.5
n÷5 5732014

Exponentiation

ny
n2 821399612404900
n3 2.3541370389497E+22
n4 6.7469732325892E+29
n5 1.9336872513413E+37

Nth Root

y√n
2√n 5353.5100635004
3√n 306.0265330774
4√n 73.167684557463
5√n 31.006693004674

Divisors of 28660070

1, 2, 5, 10, 23, 46, 115, 230, 353, 706, 1765, 3530, 8119, 16238, 40595, 81190, 124609, 249218, 623045, 1246090, 2866007, 5732014, 14330035, 28660070

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 -28660069
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 28660070 can be divided by 24 positive divisors. The sum of these divisors (counting 28660070) is 1, the average is 0.041666666666667.

Base conversion 28660070

Base System Value
2 Binary 1101101010101000101100110
3 Ternary 1222221002020002
4 Quaternary 1231111011212
5 Quinary 24314110240
6 Senary 2502141302
8 Octal 155250546
10 Decimal 28660070
12 Duodecimal 9721832
16 Hexadecimal 1b55166
20 Vigesimal 8j2a3a
36 Base36 h2a92

Cryptographic Hash Functions

md5 55bed552be4ecc8823501781e8c48873
sha1 6cae11830687220b65420d3038df0fc076d642a2
sha256 b103598b7c0bfc25d8ee75fb7328e973189832efcc34472574e1218392e52c07
sha512 ef8917436c2d3cc0f871f0e110eaf623b1ef9260329d7e8c40594eb7e1790f9aa373b3f5ebf7b9dc54593b8f14beceaffa74d0a18fd2b04eec64863dbba43f69
ripemd-160 ca18cd7b2094d9300d8b73e659bf58d90158884b

28660070 as geometric shapes

Circle

Radius = n
Diameter 57320140
Circumference 180076530.72674
Area 2.5805029879927E+15

Sphere

Radius = n
Volume 9.8609861694775E+22
Surface area 1.0322011951971E+16
Circumference 180076530.72674

Square

Length = n
Perimeter 114640280
Area 821399612404900
Diagonal 40531459.692562

Cube

Length = n
Surface area 4928397674429400
Volume 2.3541370389497E+22
Space diagonal 49640697.388481

Equilateral Triangle

Length = n
Perimeter 85980210
Area 3.5567646550067E+14
Altitude 24820348.69424

Triangular Pyramid

Length = n
Surface area 3.5567646550067E+14
Volume 2.7743771068063E+21
Height 13510486.564187