30222738 (number)

30222738 is an even 8-digits composite number following 30222737 and preceding 30222739. In scientific notation, it is written as 3.0222738 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 7970400 positive integers (up to 30222738) that are relatively prime to 30222738.

Interesting facts

Basic properties

Name

Name thirty million two hundred twenty-two thousand seven hundred thirty-eight

Notation

Scientific notation 3.0222738 × 10^7
Engineering notation 3.0222738 × 10^6

Prime Factorization of 30222738

Prime Factorization 2 × 3 × 3 × 7 × 13 × 18451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10074246
Product of the distinct prime numbers

The prime factorization of 30222738 is 2 × 3 × 3 × 7 × 13 × 18451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30222738)

Multiplication

n×y
n×2 60445476
n×3 90668214
n×4 120890952
n×5 151113690

Division

n÷y
n÷2 15111369
n÷3 10074246
n÷3 7555684.5
n÷5 6044547.6

Exponentiation

ny
n2 913413892216644
n3 2.7605868750024E+22
n4 8.3432493849436E+29
n5 2.5215584022981E+37

Nth Root

y√n
2√n 5497.5210777222
3√n 311.49035385331
4√n 74.145270096765
5√n 31.337674208986

Divisors of 30222738

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30222737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30222738 can be divided by 48 positive divisors. The sum of these divisors (counting 30222738) is 1, the average is 0.020833333333333.

Base conversion 30222738

Base System Value
2 Binary 1110011010010100110010010
3 Ternary 2002212110210200
4 Quaternary 1303102212102
5 Quinary 30214111423
6 Senary 2555440030
8 Octal 163224622
10 Decimal 30222738
12 Duodecimal a156016
16 Hexadecimal 1cd2992
20 Vigesimal 98hggi
36 Base36 hzs0i

Cryptographic Hash Functions

md5 18375bd02eb7a91f3c4712e84778a5d2
sha1 9386772326fc84bbdceeadc53b3d1c20bf64affb
sha256 a40f6f5a4b25aaa859ecd6e3f021fd7afae55fb37413507c9ce274994705ef4c
sha512 b11a4e03b5562b97eb30c497708e97ebf745b7be4ce3bab867a54a525705608b2354467867151f07d7746f70a2aea089fe4fbd32e133e02129e14a65ccd2734b
ripemd-160 6e6823628247eadc9be2b1e959c09afea07f1aa8

30222738 as geometric shapes

Circle

Radius = n
Diameter 60445476
Circumference 189895063.34434
Area 2.8695743734747E+15

Sphere

Radius = n
Volume 1.1563519261472E+23
Surface area 1.1478297493899E+16
Circumference 189895063.34434

Square

Length = n
Perimeter 120890952
Area 913413892216644
Diagonal 42741405.971649

Cube

Length = n
Surface area 5480483353299864
Volume 2.7605868750024E+22
Space diagonal 52347317.759843

Equilateral Triangle

Length = n
Perimeter 90668214
Area 3.9551981741462E+14
Altitude 26173658.879921

Triangular Pyramid

Length = n
Surface area 3.9551981741462E+14
Volume 3.2533828322813E+21
Height 14247135.323883