28698714 (number)

28698714 is an even 8-digits composite number following 28698713 and preceding 28698715. In scientific notation, it is written as 2.8698714 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 8640000 positive integers (up to 28698714) that are relatively prime to 28698714.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-eight thousand seven hundred fourteen

Notation

Scientific notation 2.8698714 × 10^7
Engineering notation 2.8698714 × 10^6

Prime Factorization of 28698714

Prime Factorization 2 × 9 × 11 × 193 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28698714
Product of the distinct prime numbers

The prime factorization of 28698714 is 2 × 9 × 11 × 193 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 78, 42, 702, 80, 4278, 8820, 57707, 20209, 495958, 242125, 3877246, 3529121, 70554947, 92237214, 832252708, 926766218, 2103751380, 5271248557

Basic calculations (n = 28698714)

Multiplication

n×y
n×2 57397428
n×3 86096142
n×4 114794856
n×5 143493570

Division

n÷y
n÷2 14349357
n÷3 9566238
n÷3 7174678.5
n÷5 5739742.8

Exponentiation

ny
n2 823616185253796
n3 2.363672534637E+22
n4 6.7834362061202E+29
n5 1.9467589561669E+37

Nth Root

y√n
2√n 5357.1180685141
3√n 306.16401562204
4√n 73.192336132372
5√n 31.015050115555

Divisors of 28698714

1, 2, 9, 11, 18, 22, 99, 193, 198, 386, 751, 1502, 1737, 2123, 3474, 4246, 6759, 8261, 13518, 16522, 19107, 38214, 74349, 144943, 148698, 289886, 1304487, 1594373, 2608974, 3188746, 14349357, 28698714

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28698713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28698714 can be divided by 32 positive divisors. The sum of these divisors (counting 28698714) is 1, the average is 0.03125.

Base conversion 28698714

Base System Value
2 Binary 1101101011110100001011010
3 Ternary 2000000001020100
4 Quaternary 1231132201122
5 Quinary 24321324324
6 Senary 2503040230
8 Octal 155364132
10 Decimal 28698714
12 Duodecimal 9740076
16 Hexadecimal 1b5e85a
20 Vigesimal 8j76fe
36 Base36 h342i

Cryptographic Hash Functions

md5 2c287be530f37d8da29e79d9ef1370c5
sha1 c2614d861d440eb08c88bd0f78fb1d27a2eab9bf
sha256 a8f1aeb8708c5b9f36110ba09b7a53f905472803289bc4957b94c0679c7da490
sha512 ec6173ff7b66297222036ae2565c8de55d61241cd16acb4600e5eb716aa049af84e9c129b59f16bfdb7c2c23d3a2123bc6f4ac532dd8ed2838d73d60c938d6fe
ripemd-160 24bf14b36a9e2e734d8f11e43bf3dbffe970f291

28698714 as geometric shapes

Circle

Radius = n
Diameter 57397428
Circumference 180319338.13975
Area 2.587466556971E+15

Sphere

Radius = n
Volume 9.90092836041E+22
Surface area 1.0349866227884E+16
Circumference 180319338.13975

Square

Length = n
Perimeter 114794856
Area 823616185253796
Diagonal 40586110.561467

Cube

Length = n
Surface area 4941697111522776
Volume 2.363672534637E+22
Space diagonal 49707630.759888

Equilateral Triangle

Length = n
Perimeter 86096142
Area 3.5663626969891E+14
Altitude 24853815.379944

Triangular Pyramid

Length = n
Surface area 3.5663626969891E+14
Volume 2.7856147962437E+21
Height 13528703.520489