28292693 (number)

28292693 is an odd 8-digits composite number following 28292692 and preceding 28292694. In scientific notation, it is written as 2.8292693 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 23379840 positive integers (up to 28292693) that are relatively prime to 28292693.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-two thousand six hundred ninety-three

Notation

Scientific notation 2.8292693 × 10^7
Engineering notation 2.8292693 × 10^6

Prime Factorization of 28292693

Prime Factorization 11 × 13 × 67 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28292693
Product of the distinct prime numbers

The prime factorization of 28292693 is 11 × 13 × 67 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 92, 55, 27, 79, 863, 2189, 75481, 41096, 813803, 430463, 1009759, 7706493, 36334318, 55697097, 777936728, 262638000, 2960672082, 9281769174

Basic calculations (n = 28292693)

Multiplication

n×y
n×2 56585386
n×3 84878079
n×4 113170772
n×5 141463465

Division

n÷y
n÷2 14146346.5
n÷3 9430897.6666667
n÷3 7073173.25
n÷5 5658538.6

Exponentiation

ny
n2 800476477192249
n3 2.2647635222922E+22
n4 6.4076259053811E+29
n5 1.812889925998E+37

Nth Root

y√n
2√n 5319.0876097316
3√n 304.71331298117
4√n 72.932075314854
5√n 30.926790856765

Divisors of 28292693

1, 11, 13, 67, 143, 737, 871, 2953, 9581, 32483, 38389, 197851, 422279, 2176361, 2572063, 28292693

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28292692
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28292693 can be divided by 16 positive divisors. The sum of these divisors (counting 28292693) is 1, the average is 0.0625.

Base conversion 28292693

Base System Value
2 Binary 1101011111011011001010101
3 Ternary 1222020102021112
4 Quaternary 1223323121111
5 Quinary 24220331233
6 Senary 2450224405
8 Octal 153733125
10 Decimal 28292693
12 Duodecimal 9585105
16 Hexadecimal 1afb655
20 Vigesimal 8ggbed
36 Base36 gues5

Cryptographic Hash Functions

md5 7bf96c7bbd91fcb3985b08f30b27eeac
sha1 f24ea920eb3e84cccb19c3715e58ffb738c50e68
sha256 13efeab298ad7b264a35f4d072bfab02092b41c41971901a210968da9c5fb18b
sha512 161477990c6295affab741a6e76b3b26f76580a8803180bef28a182c9786a977716a66b74f43408481f737de9a5e9892ddabbf175b26d636d2fefeb59a99af36
ripemd-160 f8b891714610c37d416d8c0c0ebe89554fe76576

28292693 as geometric shapes

Circle

Radius = n
Diameter 56585386
Circumference 177768232.95814
Area 2.5147710201186E+15

Sphere

Radius = n
Volume 9.486619258335E+22
Surface area 1.0059084080474E+16
Circumference 177768232.95814

Square

Length = n
Perimeter 113170772
Area 800476477192249
Diagonal 40011910.156658

Cube

Length = n
Surface area 4802858863153494
Volume 2.2647635222922E+22
Space diagonal 49004381.758948

Equilateral Triangle

Length = n
Perimeter 84878079
Area 3.4661648219018E+14
Altitude 24502190.879474

Triangular Pyramid

Length = n
Surface area 3.4661648219018E+14
Volume 2.6690494073279E+21
Height 13337303.385553