30702930 (number)

30702930 is an even 8-digits composite number following 30702929 and preceding 30702931. In scientific notation, it is written as 3.0702930 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 7831296 positive integers (up to 30702930) that are relatively prime to 30702930.

Interesting facts

Basic properties

Name

Name thirty million seven hundred two thousand nine hundred thirty

Notation

Scientific notation 3.0702930 × 10^7
Engineering notation 3.0702930 × 10^6

Prime Factorization of 30702930

Prime Factorization 2 × 3 × 23 × 5 × 44497

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30702930
Product of the distinct prime numbers

The prime factorization of 30702930 is 2 × 3 × 23 × 5 × 44497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 98, 29, 641, 456, 355, 9456, 43086, 37776, 765791, 66854, 4051370, 1451006, 90926501, 4978973, 242645655, 944539348, 9753727198, 2432608631

Basic calculations (n = 30702930)

Multiplication

n×y
n×2 61405860
n×3 92108790
n×4 122811720
n×5 153514650

Division

n÷y
n÷2 15351465
n÷3 10234310
n÷3 7675732.5
n÷5 6140586

Exponentiation

ny
n2 942669910584900
n3 2.8942728277794E+22
n4 8.8862656032214E+29
n5 2.7283439077712E+37

Nth Root

y√n
2√n 5541.0224688229
3√n 313.13139117875
4√n 74.438044498918
5√n 31.436628617662

Divisors of 30702930

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 44497, 88994, 133491, 222485, 266982, 444970, 667455, 1023431, 1334910, 2046862, 3070293, 5117155, 6140586, 10234310, 15351465, 30702930

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 -30702929
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 30702930 can be divided by 32 positive divisors. The sum of these divisors (counting 30702930) is 1, the average is 0.03125.

Base conversion 30702930

Base System Value
2 Binary 1110101000111110101010010
3 Ternary 2010202212111120
4 Quaternary 1311013311102
5 Quinary 30324443210
6 Senary 3014023110
8 Octal 165076522
10 Decimal 30702930
12 Duodecimal a347a96
16 Hexadecimal 1d47d52
20 Vigesimal 9bhh6a
36 Base36 ia2j6

Cryptographic Hash Functions

md5 ac42555008c9ef513f64711b0aacef0f
sha1 1b80d2689278784fa2976b599e590faa8e00f763
sha256 153e207d27178a4d1e726cc1035a31cdda9649d2ca620131c31179ae600d38ea
sha512 54f312003e4796298bfc68c12d3e7b3de7e726a5e53df1cb5dd06cd1d9d5822164dd0f3bd58f073700c497e169ddefa9e98c21562ad074f49af2d62d0c5320c5
ripemd-160 4ab240330056e5b724def519ed0720a6ce4b6dcc

30702930 as geometric shapes

Circle

Radius = n
Diameter 61405860
Circumference 192912198.66336
Area 2.9614848658537E+15

Sphere

Radius = n
Volume 1.2123501670982E+23
Surface area 1.1845939463415E+16
Circumference 192912198.66336

Square

Length = n
Perimeter 122811720
Area 942669910584900
Diagonal 43420500.010592

Cube

Length = n
Surface area 5656019463509400
Volume 2.8942728277794E+22
Space diagonal 53179034.701231

Equilateral Triangle

Length = n
Perimeter 92108790
Area 4.0818804497486E+14
Altitude 26589517.350615

Triangular Pyramid

Length = n
Surface area 4.0818804497486E+14
Volume 3.4109332385447E+21
Height 14473500.003531