30542298 (number)

30542298 is an even 8-digits composite number following 30542297 and preceding 30542299. In scientific notation, it is written as 3.0542298 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9509808 positive integers (up to 30542298) that are relatively prime to 30542298.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand two hundred ninety-eight

Notation

Scientific notation 3.0542298 × 10^7
Engineering notation 3.0542298 × 10^6

Prime Factorization of 30542298

Prime Factorization 2 × 3 × 989 × 5147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30542298
Product of the distinct prime numbers

The prime factorization of 30542298 is 2 × 3 × 989 × 5147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 7, 64, 172, 456, 7580, 2635, 23543, 53312, 924981, 62156, 2061717, 5110082, 16290996, 15494620, 987317751, 30138483, 6978286237, 1927252237

Basic calculations (n = 30542298)

Multiplication

n×y
n×2 61084596
n×3 91626894
n×4 122169192
n×5 152711490

Division

n÷y
n÷2 15271149
n÷3 10180766
n÷3 7635574.5
n÷5 6108459.6

Exponentiation

ny
n2 932831967120804
n3 2.849083192373E+22
n4 8.7017547888247E+29
n5 2.6577158788321E+37

Nth Root

y√n
2√n 5526.5086627997
3√n 312.58435440116
4√n 74.340491408113
5√n 31.403665447581

Divisors of 30542298

1, 2, 3, 6, 989, 1978, 2967, 5147, 5934, 10294, 15441, 30882, 5090383, 10180766, 15271149, 30542298

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 -30542297
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 30542298 can be divided by 16 positive divisors. The sum of these divisors (counting 30542298) is 1, the average is 0.0625.

Base conversion 30542298

Base System Value
2 Binary 1110100100000100111011010
3 Ternary 2010110201011020
4 Quaternary 1310200213122
5 Quinary 30304323143
6 Senary 3010343310
8 Octal 164404732
10 Decimal 30542298
12 Duodecimal a28ab36
16 Hexadecimal 1d209da
20 Vigesimal 9ahfei
36 Base36 i6ml6

Cryptographic Hash Functions

md5 ab49f9668e90a465e8098abbae9146c2
sha1 0ccf29f8a527fee47ec6bc20c797f2aac976cfb4
sha256 e6a081ad07fa0fa6f15d1b39aa454d1fec7470bf1f93a611deacdcb1fc62d7b4
sha512 83d2311cc70e9e932d32d1b598cdc3c750d60158926eda9671e8106347f1e5f90a49829d54166d0bfb0c81c161d59281d1cc249c5b6087a6f874b5f9d4fb83d3
ripemd-160 4df0f4070cb0e9a2a4f0f5323cf423bc46f11c60

30542298 as geometric shapes

Circle

Radius = n
Diameter 61084596
Circumference 191902918.0411
Area 2.9305780549404E+15

Sphere

Radius = n
Volume 1.1934211768833E+23
Surface area 1.1722312219762E+16
Circumference 191902918.0411

Square

Length = n
Perimeter 122169192
Area 932831967120804
Diagonal 43193332.057641

Cube

Length = n
Surface area 5596991802724824
Volume 2.849083192373E+22
Space diagonal 52900811.915909

Equilateral Triangle

Length = n
Perimeter 91626894
Area 4.0392809049441E+14
Altitude 26450405.957955

Triangular Pyramid

Length = n
Surface area 4.0392809049441E+14
Volume 3.3576767424859E+21
Height 14397777.352547