28357095 (number)

28357095 is an odd 8-digits composite number following 28357094 and preceding 28357096. In scientific notation, it is written as 2.8357095 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13507200 positive integers (up to 28357095) that are relatively prime to 28357095.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty-seven thousand ninety-five

Notation

Scientific notation 2.8357095 × 10^7
Engineering notation 2.8357095 × 10^6

Prime Factorization of 28357095

Prime Factorization 39 × 5 × 31 × 4691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28357095
Product of the distinct prime numbers

The prime factorization of 28357095 is 39 × 5 × 31 × 4691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 27, 1, 290, 125, 14, 2158, 6204, 77870, 901634, 461291, 6700939, 4905698, 79865337, 16606421, 249217807, 463865212, 2110131677, 1724159309

Basic calculations (n = 28357095)

Multiplication

n×y
n×2 56714190
n×3 85071285
n×4 113428380
n×5 141785475

Division

n÷y
n÷2 14178547.5
n÷3 9452365
n÷3 7089273.75
n÷5 5671419

Exponentiation

ny
n2 804124836839025
n3 2.2802644390104E+22
n4 6.4661675322139E+29
n5 1.833617269969E+37

Nth Root

y√n
2√n 5325.1380263802
3√n 304.94434172049
4√n 72.973543331677
5√n 30.940857641786

Divisors of 28357095

1, 5, 31, 39, 155, 195, 1209, 4691, 6045, 23455, 145421, 182949, 727105, 914745, 5671419, 28357095

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 -28357094
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 28357095 can be divided by 16 positive divisors. The sum of these divisors (counting 28357095) is 1, the average is 0.0625.

Base conversion 28357095

Base System Value
2 Binary 1101100001011000111100111
3 Ternary 1222100200121210
4 Quaternary 1230023013213
5 Quinary 24224411340
6 Senary 2451442503
8 Octal 154130747
10 Decimal 28357095
12 Duodecimal 95b6433
16 Hexadecimal 1b0b1e7
20 Vigesimal 8h4cef
36 Base36 gvsh3

Cryptographic Hash Functions

md5 c1fcdbab7d46686858535a8a6ade70b8
sha1 7f71a822fa22a03136c53407e370c3e93b9ad764
sha256 218afed400b0f220f003585757d566eecc56dc677e04f8ccad2fed6c686467b9
sha512 5ecacba0eba71de7a01b52aca0899a93e4414ffa300667bd7b7b3354f757b4f3bebf385fe9bcffbb57dd182f47caa998eb3c8e5d3ae8d3a83e431819f4d14f3f
ripemd-160 68bebb076bc3aab56b682ebe0bb251c91768c7d6

28357095 as geometric shapes

Circle

Radius = n
Diameter 56714190
Circumference 178172882.6583
Area 2.5262326799826E+15

Sphere

Radius = n
Volume 9.5515493464494E+22
Surface area 1.010493071993E+16
Circumference 178172882.6583

Square

Length = n
Perimeter 113428380
Area 804124836839025
Diagonal 40102988.338502

Cube

Length = n
Surface area 4824749021034150
Volume 2.2802644390104E+22
Space diagonal 49115929.295057

Equilateral Triangle

Length = n
Perimeter 85071285
Area 3.4819626825831E+14
Altitude 24557964.647529

Triangular Pyramid

Length = n
Surface area 3.4819626825831E+14
Volume 2.6873174128713E+21
Height 13367662.779501