28011570 (number)

28011570 is an even 8-digits composite number following 28011569 and preceding 28011571. In scientific notation, it is written as 2.8011570 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7402752 positive integers (up to 28011570) that are relatively prime to 28011570.

Interesting facts

Basic properties

Name

Name twenty-eight million eleven thousand five hundred seventy

Notation

Scientific notation 2.8011570 × 10^7
Engineering notation 2.8011570 × 10^6

Prime Factorization of 28011570

Prime Factorization 2 × 15 × 113 × 8263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28011570
Product of the distinct prime numbers

The prime factorization of 28011570 is 2 × 15 × 113 × 8263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 21, 48, 832, 781, 7542, 5433, 87796, 85016, 486472, 875986, 8226113, 9862141, 43524693, 91308006, 628786887, 195716402, 3713096272, 9948738151

Basic calculations (n = 28011570)

Multiplication

n×y
n×2 56023140
n×3 84034710
n×4 112046280
n×5 140057850

Division

n÷y
n÷2 14005785
n÷3 9337190
n÷3 7002892.5
n÷5 5602314

Exponentiation

ny
n2 784648053864900
n3 2.19792238862E+22
n4 6.1567256843398E+29
n5 1.7245955247768E+37

Nth Root

y√n
2√n 5292.5957714528
3√n 303.70071682604
4√n 72.750228669419
5√n 30.865085914985

Divisors of 28011570

1, 2, 15, 30, 113, 226, 1695, 3390, 8263, 16526, 123945, 247890, 933719, 1867438, 14005785, 28011570

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 -28011569
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 28011570 can be divided by 16 positive divisors. The sum of these divisors (counting 28011570) is 1, the average is 0.0625.

Base conversion 28011570

Base System Value
2 Binary 1101010110110110000110010
3 Ternary 1221201010122120
4 Quaternary 1222312300302
5 Quinary 24132332240
6 Senary 2440215110
8 Octal 152666062
10 Decimal 28011570
12 Duodecimal 946a496
16 Hexadecimal 1ab6c32
20 Vigesimal 8f18ia
36 Base36 godv6

Cryptographic Hash Functions

md5 d9b67f1bd94b0fb1579629269bf683d7
sha1 3c3634a0dd24a15243cfebb67a2769f8932d756a
sha256 175ee185856920b50f5bdf8948b79c3b179cb8adeceab04eea6757f19b7e2163
sha512 3dd243a98fa7013330aa2f9df1ecd623659bff978e0883dffef00c42a2e7da92f4cf9e4c64a3450ef0fecc47984d5c9fa008b20e1f95bc857851233ef7ba293b
ripemd-160 078d133312773f255c992357ffa8f1c42d7c90b7

28011570 as geometric shapes

Circle

Radius = n
Diameter 56023140
Circumference 176001885.05503
Area 2.4650445616755E+15

Sphere

Radius = n
Volume 9.2066357723323E+22
Surface area 9.860178246702E+15
Circumference 176001885.05503

Square

Length = n
Perimeter 112046280
Area 784648053864900
Diagonal 39614342.197363

Cube

Length = n
Surface area 4707888323189400
Volume 2.19792238862E+22
Space diagonal 48517462.439772

Equilateral Triangle

Length = n
Perimeter 84034710
Area 3.3976257383851E+14
Altitude 24258731.219886

Triangular Pyramid

Length = n
Surface area 3.3976257383851E+14
Volume 2.5902763758583E+21
Height 13204780.732454