30405964 (number)

30405964 is an even 8-digits composite number following 30405963 and preceding 30405965. In scientific notation, it is written as 3.0405964 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 15102000 positive integers (up to 30405964) that are relatively prime to 30405964.

Interesting facts

Basic properties

Name

Name thirty million four hundred five thousand nine hundred sixty-four

Notation

Scientific notation 3.0405964 × 10^7
Engineering notation 3.0405964 × 10^6

Prime Factorization of 30405964

Prime Factorization 2 × 2 × 151 × 50341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15202982
Product of the distinct prime numbers

The prime factorization of 30405964 is 2 × 2 × 151 × 50341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 37, 1, 861, 163, 8125, 7400, 51477, 149, 947938, 727205, 3801496, 4672700, 92039687, 16336469, 50848473, 351321114, 7376662001, 3910832417

Basic calculations (n = 30405964)

Multiplication

n×y
n×2 60811928
n×3 91217892
n×4 121623856
n×5 152029820

Division

n÷y
n÷2 15202982
n÷3 10135321.333333
n÷3 7601491
n÷5 6081192.8

Exponentiation

ny
n2 924522646769296
n3 2.8111002314852E+22
n4 8.547421243893E+29
n5 2.5989258263465E+37

Nth Root

y√n
2√n 5514.160316857
3√n 312.11855838344
4√n 74.257392338116
5√n 31.375579464488

Divisors of 30405964

1, 2, 4, 151, 302, 604, 50341, 100682, 201364, 7601491, 15202982, 30405964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30405963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30405964 can be divided by 12 positive divisors. The sum of these divisors (counting 30405964) is 1, the average is 0.083333333333333.

Base conversion 30405964

Base System Value
2 Binary 1110011111111010101001100
3 Ternary 2010012210010211
4 Quaternary 1303333111030
5 Quinary 30240442324
6 Senary 3003412204
8 Octal 163772514
10 Decimal 30405964
12 Duodecimal a224064
16 Hexadecimal 1cff54c
20 Vigesimal 9a0ei4
36 Base36 i3pe4

Cryptographic Hash Functions

md5 dfec856ac9518c3b7c9a9fd4b4a922fd
sha1 e5f0c8ec9181e98bf578093ecebb24ba59e9140a
sha256 58d83eb24f015f8965d002c414240a1a4483fcd101230dc69523eec9343644b5
sha512 718753cdd51168e79b4488211e29c2f71eae6d05cd5817f004f9c94f32daa7acb6abf67f661f02bcadafd0981dfa00fd1db1e5285ebc3c979b20d983da64e0c1
ripemd-160 f84afa0cfb1ff63fd42c9b145abf72525f7bab14

30405964 as geometric shapes

Circle

Radius = n
Diameter 60811928
Circumference 191046306.25543
Area 2.9044735551678E+15

Sphere

Radius = n
Volume 1.1775109114318E+23
Surface area 1.1617894220671E+16
Circumference 191046306.25543

Square

Length = n
Perimeter 121623856
Area 924522646769296
Diagonal 43000526.665828

Cube

Length = n
Surface area 5547135880615776
Volume 2.8111002314852E+22
Space diagonal 52664674.50111

Equilateral Triangle

Length = n
Perimeter 91217892
Area 4.0033004923812E+14
Altitude 26332337.250555

Triangular Pyramid

Length = n
Surface area 4.0033004923812E+14
Volume 3.3129133937971E+21
Height 14333508.888609