28134497 (number)

28134497 is an odd 8-digits composite number following 28134496 and preceding 28134498. In scientific notation, it is written as 2.8134497 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 25494480 positive integers (up to 28134497) that are relatively prime to 28134497.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-four thousand four hundred ninety-seven

Notation

Scientific notation 2.8134497 × 10^7
Engineering notation 2.8134497 × 10^6

Prime Factorization of 28134497

Prime Factorization 19 × 23 × 64381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28134497
Product of the distinct prime numbers

The prime factorization of 28134497 is 19 × 23 × 64381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 79, 100, 402, 640, 6665, 7660, 97943, 76806, 412208, 655758, 5052070, 9888900, 41470187, 15802207, 75840456, 356138824, 2122245827, 5044471526

Basic calculations (n = 28134497)

Multiplication

n×y
n×2 56268994
n×3 84403491
n×4 112537988
n×5 140672485

Division

n÷y
n÷2 14067248.5
n÷3 9378165.6666667
n÷3 7033624.25
n÷5 5626899.4

Exponentiation

ny
n2 791549921443009
n3 2.2269858890189E+22
n4 6.2655127813643E+29
n5 1.7627705055076E+37

Nth Root

y√n
2√n 5304.1961690722
3√n 304.14432565836
4√n 72.829912598274
5√n 30.892128381653

Divisors of 28134497

1, 19, 23, 437, 64381, 1223239, 1480763, 28134497

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28134496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28134497 can be divided by 8 positive divisors. The sum of these divisors (counting 28134497) is 1, the average is 0.125.

Base conversion 28134497

Base System Value
2 Binary 1101011010100110001100001
3 Ternary 1221221101021102
4 Quaternary 1223110301201
5 Quinary 24200300442
6 Senary 2443004145
8 Octal 153246141
10 Decimal 28134497
12 Duodecimal 9509655
16 Hexadecimal 1ad4c61
20 Vigesimal 8fgg4h
36 Base36 gr0pt

Cryptographic Hash Functions

md5 75b31272eb3653af570ad8f2dc715a26
sha1 11700ba3c66de83631f164f972e2b9c728ca4803
sha256 943de12e497f73d568dbbb5ed0a6f330e233d7746e15bffb20dc175c5c6ad48a
sha512 5ea439a55946b9912aec900cd3f97381cb440a4282cc2e310dbab179dd58d8a1c85b335994aa193efe292110baf32492862dd216fa9fef1995ca15bf4681ea0d
ripemd-160 484f99fa72c060f48d7a171580658b014358514c

28134497 as geometric shapes

Circle

Radius = n
Diameter 56268994
Circumference 176774258.17529
Area 2.4867274181549E+15

Sphere

Radius = n
Volume 9.3283766781197E+22
Surface area 9.9469096726197E+15
Circumference 176774258.17529

Square

Length = n
Perimeter 112537988
Area 791549921443009
Diagonal 39788187.227945

Cube

Length = n
Surface area 4749299528658054
Volume 2.2269858890189E+22
Space diagonal 48730378.249394

Equilateral Triangle

Length = n
Perimeter 84403491
Area 3.4275117016661E+14
Altitude 24365189.124697

Triangular Pyramid

Length = n
Surface area 3.4275117016661E+14
Volume 2.6245280395533E+21
Height 13262729.075982