30207930 (number)

30207930 is an even 8-digits composite number following 30207929 and preceding 30207931. In scientific notation, it is written as 3.0207930 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 7867776 positive integers (up to 30207930) that are relatively prime to 30207930.

Interesting facts

Basic properties

Name

Name thirty million two hundred seven thousand nine hundred thirty

Notation

Scientific notation 3.0207930 × 10^7
Engineering notation 3.0207930 × 10^6

Prime Factorization of 30207930

Prime Factorization 2 × 3 × 5 × 43 × 23417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30207930
Product of the distinct prime numbers

The prime factorization of 30207930 is 2 × 3 × 5 × 43 × 23417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 57, 52, 615, 556, 8724, 586, 85979, 52983, 404844, 656914, 2484616, 807883, 41708339, 44578139, 485561326, 803717520, 3630496678, 1036254965

Basic calculations (n = 30207930)

Multiplication

n×y
n×2 60415860
n×3 90623790
n×4 120831720
n×5 151039650

Division

n÷y
n÷2 15103965
n÷3 10069310
n÷3 7551982.5
n÷5 6041586

Exponentiation

ny
n2 912519034884900
n3 2.7565311129471E+22
n4 8.3269098902727E+29
n5 2.5153871108167E+37

Nth Root

y√n
2√n 5496.1741238793
3√n 311.43947270669
4√n 74.136186332177
5√n 31.334602751643

Divisors of 30207930

1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 23417, 46834, 70251, 117085, 140502, 234170, 351255, 702510, 1006931, 2013862, 3020793, 5034655, 6041586, 10069310, 15103965, 30207930

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 -30207929
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 30207930 can be divided by 32 positive divisors. The sum of these divisors (counting 30207930) is 1, the average is 0.03125.

Base conversion 30207930

Base System Value
2 Binary 1110011001110111110111010
3 Ternary 2002211201111020
4 Quaternary 1303032332322
5 Quinary 30213123210
6 Senary 2555243310
8 Octal 163167672
10 Decimal 30207930
12 Duodecimal a149536
16 Hexadecimal 1ccefba
20 Vigesimal 98fjga
36 Base36 hzgl6

Cryptographic Hash Functions

md5 23a82480fe2ca3334ce19e6df6354ef6
sha1 1e546cae3885e021ed00a17d61a6cb1d0843dadf
sha256 2376668e2901e1b941be1579e960dc90f76684047545276bbd3a59998b919acf
sha512 f95561bd56b41efd73e3ca0104964d67b438e27e7d1e02104724cc6b101e06b5d171955a3e81241772aaede4e2798a741bc3d9efa6230e14b193d45dfd52ab74
ripemd-160 9962ba21c27a2cabd402440a4308ab593d14c253

30207930 as geometric shapes

Circle

Radius = n
Diameter 60415860
Circumference 189802021.93631
Area 2.8667630962552E+15

Sphere

Radius = n
Volume 1.1546530525102E+23
Surface area 1.1467052385021E+16
Circumference 189802021.93631

Square

Length = n
Perimeter 120831720
Area 912519034884900
Diagonal 42720464.297217

Cube

Length = n
Surface area 5475114209309400
Volume 2.7565311129471E+22
Space diagonal 52321669.551484

Equilateral Triangle

Length = n
Perimeter 90623790
Area 3.9513233282359E+14
Altitude 26160834.775742

Triangular Pyramid

Length = n
Surface area 3.9513233282359E+14
Volume 3.2486030708609E+21
Height 14240154.765739