30853880 (number)

30853880 is an even 8-digits composite number following 30853879 and preceding 30853881. In scientific notation, it is written as 3.0853880 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 12312960 positive integers (up to 30853880) that are relatively prime to 30853880.

Interesting facts

Basic properties

Name

Name thirty million eight hundred fifty-three thousand eight hundred eighty

Notation

Scientific notation 3.0853880 × 10^7
Engineering notation 3.0853880 × 10^6

Prime Factorization of 30853880

Prime Factorization 2 × 2 × 2 × 5 × 727 × 1061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7713470
Product of the distinct prime numbers

The prime factorization of 30853880 is 2 × 2 × 2 × 5 × 727 × 1061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 83, 64, 241, 631, 5438, 4282, 86700, 29288, 666825, 524870, 7090078, 2515966, 41439661, 86433603, 727250731, 93163501, 5816644669, 7661257393

Basic calculations (n = 30853880)

Multiplication

n×y
n×2 61707760
n×3 92561640
n×4 123415520
n×5 154269400

Division

n÷y
n÷2 15426940
n÷3 10284626.666667
n÷3 7713470
n÷5 6170776

Exponentiation

ny
n2 951961911054400
n3 2.9371718568243E+22
n4 9.0623148009835E+29
n5 2.7960757339177E+37

Nth Root

y√n
2√n 5554.6269001617
3√n 313.64371939238
4√n 74.529369379874
5√n 31.4674794476

Divisors of 30853880

1, 2, 4, 5, 8, 10, 20, 40, 727, 1061, 1454, 2122, 2908, 3635, 4244, 5305, 5816, 7270, 8488, 10610, 14540, 21220, 29080, 42440, 771347, 1542694, 3085388, 3856735, 6170776, 7713470, 15426940, 30853880

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 -30853879
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 30853880 can be divided by 32 positive divisors. The sum of these divisors (counting 30853880) is 1, the average is 0.03125.

Base conversion 30853880

Base System Value
2 Binary 1110101101100101011111000
3 Ternary 2011001112120022
4 Quaternary 1311230223320
5 Quinary 30344311010
6 Senary 3021150012
8 Octal 165545370
10 Decimal 30853880
12 Duodecimal a3bb308
16 Hexadecimal 1d6caf8
20 Vigesimal 9cgee0
36 Base36 idb08

Cryptographic Hash Functions

md5 db405fea57627a25dea71f714c8b6318
sha1 2089410de8d801bc141a12ee6f4b7858d07991d4
sha256 7eb6189d395a5ec355af8c786a0ee5de499c676e5a1063992ba0cc02ae648bb1
sha512 5a4001399a218e61d7e7b490dd736f225cda8c239d11a86eb5f8b031a53917d4874c84ebf96ef9da54fdac50b399d396e8357520f6d253fb6a7375fe5ad912dd
ripemd-160 2e2b1b1271188937e3c24e008889307a38e178f5

30853880 as geometric shapes

Circle

Radius = n
Diameter 61707760
Circumference 193860645.48548
Area 2.9906765462658E+15

Sphere

Radius = n
Volume 1.230319670364E+23
Surface area 1.1962706185063E+16
Circumference 193860645.48548

Square

Length = n
Perimeter 123415520
Area 951961911054400
Diagonal 43633975.547832

Cube

Length = n
Surface area 5711771466326400
Volume 2.9371718568243E+22
Space diagonal 53440487.770633

Equilateral Triangle

Length = n
Perimeter 92561640
Area 4.1221159920415E+14
Altitude 26720243.885317

Triangular Pyramid

Length = n
Surface area 4.1221159920415E+14
Volume 3.4614902291179E+21
Height 14544658.515944