30378688 (number)

30378688 is an even 8-digits composite number following 30378687 and preceding 30378689. In scientific notation, it is written as 3.0378688 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 14 positive divisors. There are 15189312 positive integers (up to 30378688) that are relatively prime to 30378688.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-eight thousand six hundred eighty-eight

Notation

Scientific notation 3.0378688 × 10^7
Engineering notation 3.0378688 × 10^6

Prime Factorization of 30378688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 474667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 949334
Product of the distinct prime numbers

The prime factorization of 30378688 is 2 × 2 × 2 × 2 × 2 × 2 × 474667. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30378688)

Multiplication

n×y
n×2 60757376
n×3 91136064
n×4 121514752
n×5 151893440

Division

n÷y
n÷2 15189344
n÷3 10126229.333333
n÷3 7594672
n÷5 6075737.6

Exponentiation

ny
n2 922864684601344
n3 2.8035418319723E+22
n4 8.5167922608434E+29
n5 2.5872897485298E+37

Nth Root

y√n
2√n 5511.6864932614
3√n 312.02520068196
4√n 74.240733383106
5√n 31.369948282705

Divisors of 30378688

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30378687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30378688 can be divided by 14 positive divisors. The sum of these divisors (counting 30378688) is 1, the average is 0.071428571428571.

Base conversion 30378688

Base System Value
2 Binary 1110011111000101011000000
3 Ternary 2010011101201121
4 Quaternary 1303320223000
5 Quinary 30234104223
6 Senary 3003042024
8 Octal 163705300
10 Decimal 30378688
12 Duodecimal a210314
16 Hexadecimal 1cf8ac0
20 Vigesimal 99h6e8
36 Base36 i34cg

Cryptographic Hash Functions

md5 d72792a86038dcd055a941a3d68667a9
sha1 de62635437a1dd2828faa8f9903db9e76a5be933
sha256 42e4a62520d37353bdcad4c911c1d4e93554926985b0648ba68b9f3ec5f963fb
sha512 742ce349ac727b045db3dc025f46137b41bc8710006678b2ae6674e079feeb0ca070986caf2aea1624df9bc770a51d2883dcf32ed58501adb7c67adca87fec9f
ripemd-160 7a2a79bab7ccf90c475e18ccf86940a25c6dab8d

30378688 as geometric shapes

Circle

Radius = n
Diameter 60757376
Circumference 190874926.09299
Area 2.899264913401E+15

Sphere

Radius = n
Volume 1.1743448564474E+23
Surface area 1.1597059653604E+16
Circumference 190874926.09299

Square

Length = n
Perimeter 121514752
Area 922864684601344
Diagonal 42961952.576701

Cube

Length = n
Surface area 5537188107608064
Volume 2.8035418319723E+22
Space diagonal 52617431.083283

Equilateral Triangle

Length = n
Perimeter 91136064
Area 3.9961213056014E+14
Altitude 26308715.541641

Triangular Pyramid

Length = n
Surface area 3.9961213056014E+14
Volume 3.3040057345462E+21
Height 14320650.8589