30448908 (number)

30448908 is an even 8-digits composite number following 30448907 and preceding 30448909. In scientific notation, it is written as 3.0448908 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 8699616 positive integers (up to 30448908) that are relatively prime to 30448908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0448908 × 10^7
Engineering notation 3.0448908 × 10^6

Prime Factorization of 30448908

Prime Factorization 2 × 2 × 63 × 120829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15224454
Product of the distinct prime numbers

The prime factorization of 30448908 is 2 × 2 × 63 × 120829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 96, 81, 355, 866, 8359, 2581, 38452, 60649, 31404, 422980, 3596439, 4337914, 54529866, 84627890, 692848848, 701781629, 5699056189, 3371453568

Basic calculations (n = 30448908)

Multiplication

n×y
n×2 60897816
n×3 91346724
n×4 121795632
n×5 152244540

Division

n÷y
n÷2 15224454
n÷3 10149636
n÷3 7612227
n÷5 6089781.6

Exponentiation

ny
n2 927135998392464
n3 2.823027871854E+22
n4 8.5958115951519E+29
n5 2.6173307644611E+37

Nth Root

y√n
2√n 5518.0529174701
3√n 312.26542994343
4√n 74.283597903373
5√n 31.384437149976

Divisors of 30448908

1, 2, 4, 63, 126, 252, 120829, 241658, 483316, 7612227, 15224454, 30448908

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 -30448907
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 30448908 can be divided by 12 positive divisors. The sum of these divisors (counting 30448908) is 1, the average is 0.083333333333333.

Base conversion 30448908

Base System Value
2 Binary 1110100001001110100001100
3 Ternary 2010021222001100
4 Quaternary 1310021310030
5 Quinary 30243331113
6 Senary 3004343100
8 Octal 164116414
10 Decimal 30448908
12 Duodecimal a244a90
16 Hexadecimal 1d09d0c
20 Vigesimal 9a6258
36 Base36 i4mj0

Cryptographic Hash Functions

md5 a0018df5312d5144b5faec53ca4bf368
sha1 0534ce489a6c7116b3277f31e49208dbb04327da
sha256 d1a6b7bd494b0426c8af1163d0dd69b8a876a27eb962770dd091f879ccac538e
sha512 8914303d867a0059ec43b03a5144117524effb3df76eeed98565692fb6dd2aeb27d8b1495e88d91fb255caf8c6e44485959727b7f8ad5e60985e94b0ae60be52
ripemd-160 17362658025059b8a09302fd3ea33551cae00923

30448908 as geometric shapes

Circle

Radius = n
Diameter 60897816
Circumference 191316131.36526
Area 2.9126836414284E+15

Sphere

Radius = n
Volume 1.1825071497461E+23
Surface area 1.1650734565714E+16
Circumference 191316131.36526

Square

Length = n
Perimeter 121795632
Area 927135998392464
Diagonal 43061258.653051

Cube

Length = n
Surface area 5562815990354784
Volume 2.823027871854E+22
Space diagonal 52739055.69099

Equilateral Triangle

Length = n
Perimeter 91346724
Area 4.0146166368546E+14
Altitude 26369527.845495

Triangular Pyramid

Length = n
Surface area 4.0146166368546E+14
Volume 3.3269702527777E+21
Height 14353752.88435