30494098 (number)

30494098 is an even 8-digits composite number following 30494097 and preceding 30494099. In scientific notation, it is written as 3.0494098 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 15039792 positive integers (up to 30494098) that are relatively prime to 30494098.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-four thousand ninety-eight

Notation

Scientific notation 3.0494098 × 10^7
Engineering notation 3.0494098 × 10^6

Prime Factorization of 30494098

Prime Factorization 2 × 139 × 229 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30494098
Product of the distinct prime numbers

The prime factorization of 30494098 is 2 × 139 × 229 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 100, 9, 492, 504, 6382, 8895, 46776, 49423, 930247, 819042, 9045249, 7079907, 40639674, 71066408, 563044368, 716022957, 5542734514, 54241859

Basic calculations (n = 30494098)

Multiplication

n×y
n×2 60988196
n×3 91482294
n×4 121976392
n×5 152470490

Division

n÷y
n÷2 15247049
n÷3 10164699.333333
n÷3 7623524.5
n÷5 6098819.6

Exponentiation

ny
n2 929890012833604
n3 2.8356157180569E+22
n4 8.6469543596768E+29
n5 2.6368107364551E+37

Nth Root

y√n
2√n 5522.1461407681
3√n 312.41983394332
4√n 74.311144122319
5√n 31.393747313164

Divisors of 30494098

1, 2, 139, 229, 278, 458, 479, 958, 31831, 63662, 66581, 109691, 133162, 219382, 15247049, 30494098

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 -30494097
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 30494098 can be divided by 16 positive divisors. The sum of these divisors (counting 30494098) is 1, the average is 0.0625.

Base conversion 30494098

Base System Value
2 Binary 1110100010100110110010010
3 Ternary 2010101021001001
4 Quaternary 1310110312102
5 Quinary 30301302343
6 Senary 3005332214
8 Octal 164246622
10 Decimal 30494098
12 Duodecimal a26706a
16 Hexadecimal 1d14d92
20 Vigesimal 9abf4i
36 Base36 i5lea

Cryptographic Hash Functions

md5 6dfb13581300315b404a0de22c1593f9
sha1 ad0816cc112e7e0b54e51f5da0c19f4d765bf2b2
sha256 c8a4e4bf960e597d2d181963c8cc06a5fd133a8942b1d91c89fe98ebf17d6828
sha512 67e20bf2c6ef5bfac5fe147cf76fa636d0a306be84426bc4dd3fb1412c36d9b35f9480ff1083d23512ced690fdf06b7a79c9d5ff84069ca16ba09c0de0bd4534
ripemd-160 67dd36177128218c40485985da497287be4bf0e0

30494098 as geometric shapes

Circle

Radius = n
Diameter 60988196
Circumference 191600068.50929
Area 2.9213356329646E+15

Sphere

Radius = n
Volume 1.1877799344335E+23
Surface area 1.1685342531858E+16
Circumference 191600068.50929

Square

Length = n
Perimeter 121976392
Area 929890012833604
Diagonal 43125166.963934

Cube

Length = n
Surface area 5579340077001624
Volume 2.8356157180569E+22
Space diagonal 52817327.066984

Equilateral Triangle

Length = n
Perimeter 91482294
Area 4.0265418691967E+14
Altitude 26408663.533492

Triangular Pyramid

Length = n
Surface area 4.0265418691967E+14
Volume 3.3418051717953E+21
Height 14375055.654645