30431370 (number)

30431370 is an even 8-digits composite number following 30431369 and preceding 30431371. In scientific notation, it is written as 3.0431370 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 8081408 positive integers (up to 30431370) that are relatively prime to 30431370.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-one thousand three hundred seventy

Notation

Scientific notation 3.0431370 × 10^7
Engineering notation 3.0431370 × 10^6

Prime Factorization of 30431370

Prime Factorization 2 × 3 × 5 × 257 × 3947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30431370
Product of the distinct prime numbers

The prime factorization of 30431370 is 2 × 3 × 5 × 257 × 3947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 89, 66, 60, 125, 6107, 4066, 82060, 360, 445318, 403186, 6714143, 9688879, 36903483, 98663748, 860160551, 632917438, 4781786053, 2998059141

Basic calculations (n = 30431370)

Multiplication

n×y
n×2 60862740
n×3 91294110
n×4 121725480
n×5 152156850

Division

n÷y
n÷2 15215685
n÷3 10143790
n÷3 7607842.5
n÷5 6086274

Exponentiation

ny
n2 926068280076900
n3 2.8181526476284E+22
n4 8.5760245936459E+29
n5 2.6098017753834E+37

Nth Root

y√n
2√n 5516.4635410741
3√n 312.20546541856
4√n 74.272899102392
5√n 31.380820947285

Divisors of 30431370

1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 3947, 7710, 7894, 11841, 19735, 23682, 39470, 59205, 118410, 1014379, 2028758, 3043137, 5071895, 6086274, 10143790, 15215685, 30431370

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 -30431369
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 30431370 can be divided by 32 positive divisors. The sum of these divisors (counting 30431370) is 1, the average is 0.03125.

Base conversion 30431370

Base System Value
2 Binary 1110100000101100010001010
3 Ternary 2010021001222210
4 Quaternary 1310011202022
5 Quinary 30242300440
6 Senary 3004125550
8 Octal 164054212
10 Decimal 30431370
12 Duodecimal a2368b6
16 Hexadecimal 1d0588a
20 Vigesimal 9a3i8a
36 Base36 i48zu

Cryptographic Hash Functions

md5 e058d3785966b882d5dc8860d6be7dc9
sha1 bcb1096e6c3e49603590fc268cc5d5c112509d96
sha256 af6f0afb1148af0fe38e6484b943e46768cb79853b8746bcf3415c77b94fd6a1
sha512 41eecd475a445bafcbe832ff85a76b77748833d41602f5fb2787139a25a8903f56a51774bf09991cfbca102f45f4cf9e23ad458aaee50acd7e73bdeecdf20d7b
ripemd-160 d56cc7a60368eb60b5ee78ad8bdf31d977a5b120

30431370 as geometric shapes

Circle

Radius = n
Diameter 60862740
Circumference 191205936.86135
Area 2.9093293054121E+15

Sphere

Radius = n
Volume 1.1804650205979E+23
Surface area 1.1637317221648E+16
Circumference 191205936.86135

Square

Length = n
Perimeter 121725480
Area 926068280076900
Diagonal 43036456.175594

Cube

Length = n
Surface area 5556409680461400
Volume 2.8181526476284E+22
Space diagonal 52708678.983927

Equilateral Triangle

Length = n
Perimeter 91294110
Area 4.0099932809278E+14
Altitude 26354339.491964

Triangular Pyramid

Length = n
Surface area 4.0099932809278E+14
Volume 3.3212247459281E+21
Height 14345485.391865