28125110 (number)

28125110 is an even 8-digits composite number following 28125109 and preceding 28125111. In scientific notation, it is written as 2.8125110 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 10384608 positive integers (up to 28125110) that are relatively prime to 28125110.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred twenty-five thousand one hundred ten

Notation

Scientific notation 2.8125110 × 10^7
Engineering notation 2.8125110 × 10^6

Prime Factorization of 28125110

Prime Factorization 2 × 5 × 13 × 216347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28125110
Product of the distinct prime numbers

The prime factorization of 28125110 is 2 × 5 × 13 × 216347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 75, 91, 637, 267, 9489, 793, 95673, 20147, 747442, 208738, 1230263, 5481180, 43396923, 70557225, 116448871, 515419511, 9310400959, 6034220160

Basic calculations (n = 28125110)

Multiplication

n×y
n×2 56250220
n×3 84375330
n×4 112500440
n×5 140625550

Division

n÷y
n÷2 14062555
n÷3 9375036.6666667
n÷3 7031277.5
n÷5 5625022

Exponentiation

ny
n2 791021812512100
n3 2.2247575489302E+22
n4 6.2571550786993E+29
n5 1.7598317487548E+37

Nth Root

y√n
2√n 5303.3112297884
3√n 304.11049624762
4√n 72.823836961454
5√n 30.890066691211

Divisors of 28125110

1, 2, 5, 10, 13, 26, 65, 130, 216347, 432694, 1081735, 2163470, 2812511, 5625022, 14062555, 28125110

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 -28125109
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 28125110 can be divided by 16 positive divisors. The sum of these divisors (counting 28125110) is 1, the average is 0.0625.

Base conversion 28125110

Base System Value
2 Binary 1101011010010011110110110
3 Ternary 1221220220101202
4 Quaternary 1223102132312
5 Quinary 24200000420
6 Senary 2442452502
8 Octal 153223666
10 Decimal 28125110
12 Duodecimal 9504132
16 Hexadecimal 1ad27b6
20 Vigesimal 8ffcfa
36 Base36 gqth2

Cryptographic Hash Functions

md5 65412e28a58b429f85b693347e059813
sha1 a0ad2257ba96ebaf23891cc5bbf5e3dd099fafa2
sha256 a3e5201f0460460ebf5ed5f2957584c5513889f268777cd6a087ba789780d73f
sha512 06eb7e86dd6369383ea692ce66d1ebe3d0b68b00441ece47477642d34641a812d203d4acb2c5107acdd1c499d87c337e7cee084ecacfa06e1f06f58ea6840a29
ripemd-160 6108302823e7e04902ac167cf1377b44531d2d7b

28125110 as geometric shapes

Circle

Radius = n
Diameter 56250220
Circumference 176715277.91481
Area 2.4850683150173E+15

Sphere

Radius = n
Volume 9.3190426289835E+22
Surface area 9.9402732600692E+15
Circumference 176715277.91481

Square

Length = n
Perimeter 112500440
Area 791021812512100
Diagonal 39774912.005235

Cube

Length = n
Surface area 4746130875072600
Volume 2.2247575489302E+22
Space diagonal 48714119.488464

Equilateral Triangle

Length = n
Perimeter 84375330
Area 3.4252249229154E+14
Altitude 24357059.744232

Triangular Pyramid

Length = n
Surface area 3.4252249229154E+14
Volume 2.6219019155742E+21
Height 13258304.001745