28497612 (number)

28497612 is an even 8-digits composite number following 28497611 and preceding 28497613. In scientific notation, it is written as 2.8497612 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 7970880 positive integers (up to 28497612) that are relatively prime to 28497612.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-seven thousand six hundred twelve

Notation

Scientific notation 2.8497612 × 10^7
Engineering notation 2.8497612 × 10^6

Prime Factorization of 28497612

Prime Factorization 2 × 2 × 13 × 3 × 11 × 16607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14248806
Product of the distinct prime numbers

The prime factorization of 28497612 is 2 × 2 × 13 × 3 × 11 × 16607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28497612)

Multiplication

n×y
n×2 56995224
n×3 85492836
n×4 113990448
n×5 142488060

Division

n÷y
n÷2 14248806
n÷3 9499204
n÷3 7124403
n÷5 5699522.4

Exponentiation

ny
n2 812113889702544
n3 2.3143306528554E+22
n4 6.595289698478E+29
n5 1.8795000685482E+37

Nth Root

y√n
2√n 5338.3154646386
3√n 305.44720565104
4√n 73.063776692959
5√n 30.971461089611

Divisors of 28497612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28497611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28497612 can be divided by 48 positive divisors. The sum of these divisors (counting 28497612) is 1, the average is 0.020833333333333.

Base conversion 28497612

Base System Value
2 Binary 1101100101101011011001100
3 Ternary 1222121211101010
4 Quaternary 1230231123030
5 Quinary 24243410422
6 Senary 2454445220
8 Octal 154553314
10 Decimal 28497612
12 Duodecimal 9663810
16 Hexadecimal 1b2d6cc
20 Vigesimal 8i240c
36 Base36 gyswc

Cryptographic Hash Functions

md5 2c9ecbe9048e6fead538a066d1ee4a84
sha1 dc3ed30620ae17c37a5667662cce1d8aca68ff65
sha256 df13cc78b04b9a2edc7c12b726e4de345b2f111659c908d0be0130c23ab56d05
sha512 1353e4a5fc5aa6f2e3b06f3ca941e2607ef38388987f425c13d7530d4e1e656421c30b473114a95d9fb298669a0780c17bae3a7d25b0e8ac2f81c294914bdf3a
ripemd-160 26a26f70137cffcdb64b69e2588b65545eba5db8

28497612 as geometric shapes

Circle

Radius = n
Diameter 56995224
Circumference 179055777.0081
Area 2.5513310297677E+15

Sphere

Radius = n
Volume 9.6942455693175E+22
Surface area 1.0205324119071E+16
Circumference 179055777.0081

Square

Length = n
Perimeter 113990448
Area 812113889702544
Diagonal 40301709.385646

Cube

Length = n
Surface area 4872683338215264
Volume 2.3143306528554E+22
Space diagonal 49359311.878385

Equilateral Triangle

Length = n
Perimeter 85492836
Area 3.516556296243E+14
Altitude 24679655.939192

Triangular Pyramid

Length = n
Surface area 3.516556296243E+14
Volume 2.7274648309032E+21
Height 13433903.128549