30447400 (number)

30447400 is an even 8-digits composite number following 30447399 and preceding 30447401. In scientific notation, it is written as 3.0447400 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 11647680 positive integers (up to 30447400) that are relatively prime to 30447400.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-seven thousand four hundred

Notation

Scientific notation 3.0447400 × 10^7
Engineering notation 3.0447400 × 10^6

Prime Factorization of 30447400

Prime Factorization 2 × 2 × 2 × 25 × 23 × 6619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7611850
Product of the distinct prime numbers

The prime factorization of 30447400 is 2 × 2 × 2 × 25 × 23 × 6619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 2, 89, 596, 390, 6609, 5948, 16488, 39530, 223324, 348594, 2622073, 5943494, 73737136, 92689540, 609909937, 998510315, 3558947359, 2418540888

Basic calculations (n = 30447400)

Multiplication

n×y
n×2 60894800
n×3 91342200
n×4 121789600
n×5 152237000

Division

n÷y
n÷2 15223700
n÷3 10149133.333333
n÷3 7611850
n÷5 6089480

Exponentiation

ny
n2 927044166760000
n3 2.8226084563008E+22
n4 8.5941088712374E+29
n5 2.6166827044611E+37

Nth Root

y√n
2√n 5517.9162733771
3√n 312.26027481557
4√n 74.28267815162
5√n 31.384126277292

Divisors of 30447400

1, 2, 4, 8, 23, 25, 46, 50, 92, 100, 184, 200, 575, 1150, 2300, 4600, 6619, 13238, 26476, 52952, 152237, 165475, 304474, 330950, 608948, 661900, 1217896, 1323800, 3805925, 7611850, 15223700, 30447400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30447399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30447400 can be divided by 32 positive divisors. The sum of these divisors (counting 30447400) is 1, the average is 0.03125.

Base conversion 30447400

Base System Value
2 Binary 1110100001001011100101000
3 Ternary 2010021212222111
4 Quaternary 1310021130220
5 Quinary 30243304100
6 Senary 3004332104
8 Octal 164113450
10 Decimal 30447400
12 Duodecimal a244034
16 Hexadecimal 1d09728
20 Vigesimal 9a5ia0
36 Base36 i4ld4

Cryptographic Hash Functions

md5 36015b166369eebf8dbf27b79439fda7
sha1 23332d07599b61fae125a60bbbb2f3f03c52956d
sha256 9e957c053a5f55e3a72acadd5c3a3d40a7100cd6774aeae32cbef2b56e914ca0
sha512 ca09a688732bbb0a52e5d2e332d288cbb08589a03b21ab162edc103292315a1f00e992c2ee3697788a831341d38ee56544fa112ce5bc4a0306f1c8dc57752e93
ripemd-160 44e39aa4207f8af4ca4d2366118faa547282a70f

30447400 as geometric shapes

Circle

Radius = n
Diameter 60894800
Circumference 191306656.32182
Area 2.9123951438465E+15

Sphere

Radius = n
Volume 1.18233146537E+23
Surface area 1.1649580575386E+16
Circumference 191306656.32182

Square

Length = n
Perimeter 121789600
Area 927044166760000
Diagonal 43059126.018999

Cube

Length = n
Surface area 5562265000560000
Volume 2.8226084563008E+22
Space diagonal 52736443.758373

Equilateral Triangle

Length = n
Perimeter 91342200
Area 4.0142189942217E+14
Altitude 26368221.879186

Triangular Pyramid

Length = n
Surface area 4.0142189942217E+14
Volume 3.326475966808E+21
Height 14353042.006333