28999769 (number)

28999769 is an odd 8-digits prime number following 28999768 and preceding 28999770. In scientific notation, it is written as 2.8999769 × 10^7. The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors. There are 28999768 positive integers (up to 28999769) that are relatively prime to 28999769.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-nine thousand seven hundred sixty-nine

Notation

Scientific notation 2.8999769 × 10^7
Engineering notation 2.8999769 × 10^6

Prime Factorization of 28999769

Prime Factorization 28999769

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28999769
Product of the distinct prime numbers

The prime factorization of 28999769 is 28999769. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 35, 46, 343, 268, 9601, 4970, 425, 17841, 743224, 691019, 9652101, 3900081, 59599485, 31246836, 383898493, 80179932, 3750003537, 4139675479

Basic calculations (n = 28999769)

Multiplication

n×y
n×2 57999538
n×3 86999307
n×4 115999076
n×5 144998845

Division

n÷y
n÷2 14499884.5
n÷3 9666589.6666667
n÷3 7249942.25
n÷5 5799953.8

Exponentiation

ny
n2 840986602053361
n3 2.4388417191642E+22
n4 7.0725846483326E+29
n5 2.0510332103459E+37

Nth Root

y√n
2√n 5385.1433592802
3√n 307.23086681333
4√n 73.383536023281
5√n 31.079849541491

Divisors of 28999769

1, 28999769

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28999770
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14499885
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5385.1434521283
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999310339
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28999769 can be divided by 2 positive divisors. The sum of these divisors (counting 28999769) is 28999770, the average is 14499885.

Base conversion 28999769

Base System Value
2 Binary 1101110101000000001011001
3 Ternary 2000120100012112
4 Quaternary 1232220001121
5 Quinary 24410443034
6 Senary 2513322105
8 Octal 156500131
10 Decimal 28999769
12 Duodecimal 9866335
16 Hexadecimal 1ba8059
20 Vigesimal 914j89
36 Base36 h9kd5

Cryptographic Hash Functions

md5 6967756ac2c13c39f529037a40b2924a
sha1 453a12d90ff702838d58f872bf8bd51de57af314
sha256 9c58585a96a51d8c4dba9eda8d45a17ddad145d0fcc35bb28d10222027bfecbf
sha512 c63268d1e43bb4065b0d138997e5688b03632aacb31a10e891df260e0350528e8eb7e4441e35923ac6dba986ee1136084349b068e6c1a3d1511899705b3181d1
ripemd-160 ee2cdc6cb78248a318a6bcd5f8000a6f349780f0

28999769 as geometric shapes

Circle

Radius = n
Diameter 57999538
Circumference 182210922.4924
Area 2.6420373307783E+15

Sphere

Radius = n
Volume 1.021579630426E+23
Surface area 1.0568149323113E+16
Circumference 182210922.4924

Square

Length = n
Perimeter 115999076
Area 840986602053361
Diagonal 41011866.625487

Cube

Length = n
Surface area 5045919612320166
Volume 2.4388417191642E+22
Space diagonal 50229073.315761

Equilateral Triangle

Length = n
Perimeter 86999307
Area 3.6415788081028E+14
Altitude 25114536.65788

Triangular Pyramid

Length = n
Surface area 3.6415788081028E+14
Volume 2.8742025297695E+21
Height 13670622.208496