30946904 (number)

30946904 is an even 8-digits composite number following 30946903 and preceding 30946905. In scientific notation, it is written as 3.0946904 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 15457120 positive integers (up to 30946904) that are relatively prime to 30946904.

Interesting facts

Basic properties

Name

Name thirty million nine hundred forty-six thousand nine hundred four

Notation

Scientific notation 3.0946904 × 10^7
Engineering notation 3.0946904 × 10^6

Prime Factorization of 30946904

Prime Factorization 2 × 2 × 2 × 1493 × 2591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7736726
Product of the distinct prime numbers

The prime factorization of 30946904 is 2 × 2 × 2 × 1493 × 2591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 39, 81, 446, 924, 1053, 9659, 75770, 68496, 67167, 574410, 8084135, 3923401, 84042347, 11430896, 165707886, 370317454, 6641763380, 2099333086

Basic calculations (n = 30946904)

Multiplication

n×y
n×2 61893808
n×3 92840712
n×4 123787616
n×5 154734520

Division

n÷y
n÷2 15473452
n÷3 10315634.666667
n÷3 7736726
n÷5 6189380.8

Exponentiation

ny
n2 957710867185216
n3 2.9638186266538E+22
n4 9.1721010512466E+29
n5 2.8384813071123E+37

Nth Root

y√n
2√n 5562.9941578254
3√n 313.95861355626
4√n 74.585482218897
5√n 31.486431404096

Divisors of 30946904

1, 2, 4, 8, 1493, 2591, 2986, 5182, 5972, 10364, 11944, 20728, 3868363, 7736726, 15473452, 30946904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30946903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30946904 can be divided by 16 positive divisors. The sum of these divisors (counting 30946904) is 1, the average is 0.0625.

Base conversion 30946904

Base System Value
2 Binary 1110110000011011001011000
3 Ternary 2011020021011122
4 Quaternary 1312003121120
5 Quinary 30410300104
6 Senary 3023144412
8 Octal 166033130
10 Decimal 30946904
12 Duodecimal a445108
16 Hexadecimal 1d83658
20 Vigesimal 9d8754
36 Base36 ifas8

Cryptographic Hash Functions

md5 aa47873620662f98913bac803b867042
sha1 094c650fd28799cd83ced568c7857f27bc7a32d2
sha256 9685a8d6bde6dc4f63463ed2a054e7028c438bf3d1984e7ae3a34b8571f4d217
sha512 a208f1093237f89a50c00228f351df79a319b2285c3040f75eed485d6b28c45bf5a113480f564171576cd8e65bc7b609dcb152566e9ddd15381785732458ac24
ripemd-160 e5b317fb3d0dfbf9eac14638eed8c00af341c555

30946904 as geometric shapes

Circle

Radius = n
Diameter 61893808
Circumference 194445132.5155
Area 3.0087374246122E+15

Sphere

Radius = n
Volume 1.2414814432091E+23
Surface area 1.2034949698449E+16
Circumference 194445132.5155

Square

Length = n
Perimeter 123787616
Area 957710867185216
Diagonal 43765531.350258

Cube

Length = n
Surface area 5746265203111296
Volume 2.9638186266538E+22
Space diagonal 53601610.064957

Equilateral Triangle

Length = n
Perimeter 92840712
Area 4.1470097023141E+14
Altitude 26800805.032478

Triangular Pyramid

Length = n
Surface area 4.1470097023141E+14
Volume 3.4928937485231E+21
Height 14588510.450086