28001052 (number)

28001052 is an even 8-digits composite number following 28001051 and preceding 28001053. In scientific notation, it is written as 2.8001052 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 30 positive divisors. There are 9333576 positive integers (up to 28001052) that are relatively prime to 28001052.

Interesting facts

Basic properties

Name

Name twenty-eight million one thousand fifty-two

Notation

Scientific notation 2.8001052 × 10^7
Engineering notation 2.8001052 × 10^6

Prime Factorization of 28001052

Prime Factorization 2 × 2 × 3 × 9 × 3 × 86423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4666842
Product of the distinct prime numbers

The prime factorization of 28001052 is 2 × 2 × 3 × 9 × 3 × 86423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 2, 45, 957, 118, 9167, 305, 11864, 87896, 219014, 683043, 5496385, 311824, 32632945, 75995733, 979027722, 648896184, 1587034148, 7904634996

Basic calculations (n = 28001052)

Multiplication

n×y
n×2 56002104
n×3 84003156
n×4 112004208
n×5 140005260

Division

n÷y
n÷2 14000526
n÷3 9333684
n÷3 7000263
n÷5 5600210.4

Exponentiation

ny
n2 784058913106704
n3 2.1954474396964E+22
n4 6.1474837922207E+29
n5 1.7213601333513E+37

Nth Root

y√n
2√n 5291.6020258519
3√n 303.66270010613
4√n 72.743398503589
5√n 30.862767674745

Divisors of 28001052

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 86423, 172846, 259269, 345692, 518538, 777807, 1037076, 1555614, 2333421, 3111228, 4666842, 7000263, 9333684, 14000526, 28001052

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28001051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28001052 can be divided by 30 positive divisors. The sum of these divisors (counting 28001052) is 1, the average is 0.033333333333333.

Base conversion 28001052

Base System Value
2 Binary 1101010110100001100011100
3 Ternary 1221200121020000
4 Quaternary 1222310030130
5 Quinary 24132013202
6 Senary 2440054300
8 Octal 152641434
10 Decimal 28001052
12 Duodecimal 9464390
16 Hexadecimal 1ab431c
20 Vigesimal 8f02cc
36 Base36 go5r0

Cryptographic Hash Functions

md5 42e6e64b5ee9b4d35591202851454d9e
sha1 eaf9a0df8530c79a34e7dbedbeb8052f1e54a080
sha256 bebb20f4f191eafccae8afa18bb55ccda757689ca6dce5326a8baa6f11cfb2eb
sha512 41f99e23118403fb95632c20917e29251e597937ba0022ca3fa2532e4b2f83854571e952e56bd808c445b79c58cdb48ab5207ac9b0bbb513cbc2c95f1c01c1d6
ripemd-160 1aab5314364658b3e959c0c41bb8f64e858c077c

28001052 as geometric shapes

Circle

Radius = n
Diameter 56002104
Circumference 175935798.51197
Area 2.4631937213976E+15

Sphere

Radius = n
Volume 9.1962687305238E+22
Surface area 9.8527748855905E+15
Circumference 175935798.51197

Square

Length = n
Perimeter 112004208
Area 784058913106704
Diagonal 39599467.499114

Cube

Length = n
Surface area 4704353478640224
Volume 2.1954474396964E+22
Space diagonal 48499244.729378

Equilateral Triangle

Length = n
Perimeter 84003156
Area 3.3950746840701E+14
Altitude 24249622.364689

Triangular Pyramid

Length = n
Surface area 3.3950746840701E+14
Volume 2.58735962058E+21
Height 13199822.499705