28335870 (number)

28335870 is an even 8-digits composite number following 28335869 and preceding 28335871. In scientific notation, it is written as 2.8335870 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 7526592 positive integers (up to 28335870) that are relatively prime to 28335870.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-five thousand eight hundred seventy

Notation

Scientific notation 2.8335870 × 10^7
Engineering notation 2.8335870 × 10^6

Prime Factorization of 28335870

Prime Factorization 2 × 3 × 15 × 877 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28335870
Product of the distinct prime numbers

The prime factorization of 28335870 is 2 × 3 × 15 × 877 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 97, 100, 517, 405, 6489, 7917, 16105, 94634, 512817, 232572, 6114791, 9101951, 95649843, 92967255, 794072481, 769202168, 6172606902, 34838480

Basic calculations (n = 28335870)

Multiplication

n×y
n×2 56671740
n×3 85007610
n×4 113343480
n×5 141679350

Division

n÷y
n÷2 14167935
n÷3 9445290
n÷3 7083967.5
n÷5 5667174

Exponentiation

ny
n2 802921528656900
n3 2.2751480056223E+22
n4 6.4468298118073E+29
n5 1.826765314595E+37

Nth Root

y√n
2√n 5323.1447472335
3√n 304.86824014076
4√n 72.959884506717
5√n 30.936224470362

Divisors of 28335870

1, 2, 3, 6, 15, 30, 45, 90, 359, 718, 877, 1077, 1754, 2154, 2631, 5262, 5385, 10770, 13155, 16155, 26310, 32310, 39465, 78930, 314843, 629686, 944529, 1889058, 4722645, 9445290, 14167935, 28335870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28335869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28335870 can be divided by 32 positive divisors. The sum of these divisors (counting 28335870) is 1, the average is 0.03125.

Base conversion 28335870

Base System Value
2 Binary 1101100000101111011111110
3 Ternary 1222022121111200
4 Quaternary 1230011323332
5 Quinary 24223221440
6 Senary 2451200330
8 Octal 154057376
10 Decimal 28335870
12 Duodecimal 95a60a6
16 Hexadecimal 1b05efe
20 Vigesimal 8h1jda
36 Base36 gvc3i

Cryptographic Hash Functions

md5 ae8a2bc7f88f10beebe65b8e820abc1a
sha1 9bd60fb1fd788d4ec9db3f245973ac41026a62cd
sha256 3199bf741f602c833309dfa5bb57ea50e277e0fb4540b7da442d07421f924b53
sha512 411b4f8859738d99dd6d767758f58a7555a7ecf2098737ab6151782dc3daebc85ed9cc9c75e06a88f67cfdfa11454a5c6450400b4c1c33f3b3bb6544a9b61eb8
ripemd-160 bb220d6eb8c653e061475f52f298daf34b17000d

28335870 as geometric shapes

Circle

Radius = n
Diameter 56671740
Circumference 178039522.05015
Area 2.5224523758376E+15

Sphere

Radius = n
Volume 9.5301176803901E+22
Surface area 1.008980950335E+16
Circumference 178039522.05015

Square

Length = n
Perimeter 113343480
Area 802921528656900
Diagonal 40072971.655641

Cube

Length = n
Surface area 4817529171941400
Volume 2.2751480056223E+22
Space diagonal 49079166.516667

Equilateral Triangle

Length = n
Perimeter 85007610
Area 3.4767522053116E+14
Altitude 24539583.258333

Triangular Pyramid

Length = n
Surface area 3.4767522053116E+14
Volume 2.6812876382977E+21
Height 13357657.218547