30378995 (number)

30378995 is an odd 8-digits composite number following 30378994 and preceding 30378996. In scientific notation, it is written as 3.0378995 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 24303192 positive integers (up to 30378995) that are relatively prime to 30378995.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-eight thousand nine hundred ninety-five

Notation

Scientific notation 3.0378995 × 10^7
Engineering notation 3.0378995 × 10^6

Prime Factorization of 30378995

Prime Factorization 5 × 6075799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 30378995
Product of the distinct prime numbers

The prime factorization of 30378995 is 5 × 6075799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 92, 54, 797, 829, 8929, 1034, 24218, 28590, 349558, 748933, 6325649, 791489, 59037536, 77982183, 614820596, 162840311, 1713215718, 4733973634

Basic calculations (n = 30378995)

Multiplication

n×y
n×2 60757990
n×3 91136985
n×4 121515980
n×5 151894975

Division

n÷y
n÷2 15189497.5
n÷3 10126331.666667
n÷3 7594748.75
n÷5 6075799

Exponentiation

ny
n2 922883337210025
n3 2.8036268286687E+22
n4 8.5171365409991E+29
n5 2.5874204839333E+37

Nth Root

y√n
2√n 5511.714343106
3√n 312.02625176328
4√n 74.240920947318
5√n 31.370011685939

Divisors of 30378995

1, 5, 6075799, 30378995

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30378994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30378995 can be divided by 4 positive divisors. The sum of these divisors (counting 30378995) is 1, the average is 0.25.

Base conversion 30378995

Base System Value
2 Binary 1110011111000101111110011
3 Ternary 2010011102010222
4 Quaternary 1303320233303
5 Quinary 30234111440
6 Senary 3003043255
8 Octal 163705763
10 Decimal 30378995
12 Duodecimal a21052b
16 Hexadecimal 1cf8bf3
20 Vigesimal 99h79f
36 Base36 i34kz

Cryptographic Hash Functions

md5 4a137ae299312939e113be1e99f2035b
sha1 b9dd787d114918ac5e250045025e8256728599b3
sha256 53fdb372fca851121218ef920fd79d1e97e2eb6d4385fb1a4693eb523e5c4471
sha512 1994270d9c1e0da38b020417bfb46555b4122a63a64f81f7debe1766ed508c225490e75752ec400d2e30cfcffc48575a9170c709a29c9c37d85ff5a662a22c2a
ripemd-160 2cda929c8ec5061db42429e353a0dce8137bf32b

30378995 as geometric shapes

Circle

Radius = n
Diameter 60757990
Circumference 190876855.03088
Area 2.8993235122994E+15

Sphere

Radius = n
Volume 1.1743804597804E+23
Surface area 1.1597294049198E+16
Circumference 190876855.03088

Square

Length = n
Perimeter 121515980
Area 922883337210025
Diagonal 42962386.740264

Cube

Length = n
Surface area 5537300023260150
Volume 2.8036268286687E+22
Space diagonal 52617962.822881

Equilateral Triangle

Length = n
Perimeter 91136985
Area 3.9962020737662E+14
Altitude 26308981.41144

Triangular Pyramid

Length = n
Surface area 3.9962020737662E+14
Volume 3.3041059041136E+21
Height 14320795.580088