30454914 (number)

30454914 is an even 8-digits composite number following 30454913 and preceding 30454915. In scientific notation, it is written as 3.0454914 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8680320 positive integers (up to 30454914) that are relatively prime to 30454914.

Interesting facts

Basic properties

Name

Name thirty million four hundred fifty-four thousand nine hundred fourteen

Notation

Scientific notation 3.0454914 × 10^7
Engineering notation 3.0454914 × 10^6

Prime Factorization of 30454914

Prime Factorization 2 × 21 × 1097 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30454914
Product of the distinct prime numbers

The prime factorization of 30454914 is 2 × 21 × 1097 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 71, 59, 737, 915, 9893, 7808, 42430, 26855, 273900, 687380, 8033256, 5444644, 58264976, 78190389, 742475630, 139134516, 3672201660, 605576033

Basic calculations (n = 30454914)

Multiplication

n×y
n×2 60909828
n×3 91364742
n×4 121819656
n×5 152274570

Division

n÷y
n÷2 15227457
n÷3 10151638
n÷3 7613728.5
n÷5 6090982.8

Exponentiation

ny
n2 927501786747396
n3 2.8246987150238E+22
n4 8.6025956441961E+29
n5 2.6199131052077E+37

Nth Root

y√n
2√n 5518.5971043373
3√n 312.28595988466
4√n 74.287260713647
5√n 31.385675158638

Divisors of 30454914

1, 2, 21, 42, 661, 1097, 1322, 2194, 13881, 23037, 27762, 46074, 725117, 1450234, 15227457, 30454914

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 -30454913
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 30454914 can be divided by 16 positive divisors. The sum of these divisors (counting 30454914) is 1, the average is 0.0625.

Base conversion 30454914

Base System Value
2 Binary 1110100001011010010000010
3 Ternary 2010022021021210
4 Quaternary 1310023102002
5 Quinary 30244024124
6 Senary 3004430550
8 Octal 164132202
10 Decimal 30454914
12 Duodecimal a248456
16 Hexadecimal 1d0b482
20 Vigesimal 9a6h5e
36 Base36 i4r5u

Cryptographic Hash Functions

md5 16b3110480c18843c4d8f19e0eb68eac
sha1 e5f64f2ba6a4f42afb1a874d5969835b43f94d4c
sha256 e24fdfedecd6163393f66c2e7701970341ee1d8db5cb51fcb3079026285f4bc5
sha512 d7cb22c736bb3999a1c5c3464a7c6dc47ed04e04dcacafe15a82add7b3bb5439541b342a83921b80b521bd72eb806de17c7cebc92dda85d15024ad36c9f3f050
ripemd-160 3aac332a384ca9a3886fb77641d4e1b162a3c8ec

30454914 as geometric shapes

Circle

Radius = n
Diameter 60909828
Circumference 191353868.17622
Area 2.913832799437E+15

Sphere

Radius = n
Volume 1.1832070308965E+23
Surface area 1.1655331197748E+16
Circumference 191353868.17622

Square

Length = n
Perimeter 121819656
Area 927501786747396
Diagonal 43069752.419706

Cube

Length = n
Surface area 5565010720484376
Volume 2.8246987150238E+22
Space diagonal 52749458.388141

Equilateral Triangle

Length = n
Perimeter 91364742
Area 4.0162005468935E+14
Altitude 26374729.19407

Triangular Pyramid

Length = n
Surface area 4.0162005468935E+14
Volume 3.3289393603371E+21
Height 14356584.139902