30492040 (number)

30492040 is an even 8-digits composite number following 30492039 and preceding 30492041. In scientific notation, it is written as 3.0492040 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 12160000 positive integers (up to 30492040) that are relatively prime to 30492040.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-two thousand forty

Notation

Scientific notation 3.0492040 × 10^7
Engineering notation 3.0492040 × 10^6

Prime Factorization of 30492040

Prime Factorization 2 × 2 × 2 × 5 × 401 × 1901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7623010
Product of the distinct prime numbers

The prime factorization of 30492040 is 2 × 2 × 2 × 5 × 401 × 1901. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 73, 82, 942, 737, 5894, 5592, 80497, 24827, 353540, 667160, 7826312, 4777081, 58923540, 83450817, 49471478, 246173126, 9004462327, 2524251026

Basic calculations (n = 30492040)

Multiplication

n×y
n×2 60984080
n×3 91476120
n×4 121968160
n×5 152460200

Division

n÷y
n÷2 15246020
n÷3 10164013.333333
n÷3 7623010
n÷5 6098408

Exponentiation

ny
n2 929764503361600
n3 2.8350416427082E+22
n4 8.6446203171124E+29
n5 2.635921084942E+37

Nth Root

y√n
2√n 5521.9597970286
3√n 312.41280553973
4√n 74.309890304243
5√n 31.393323558534

Divisors of 30492040

1, 2, 4, 5, 8, 10, 20, 40, 401, 802, 1604, 1901, 2005, 3208, 3802, 4010, 7604, 8020, 9505, 15208, 16040, 19010, 38020, 76040, 762301, 1524602, 3049204, 3811505, 6098408, 7623010, 15246020, 30492040

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 -30492039
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 30492040 can be divided by 32 positive divisors. The sum of these divisors (counting 30492040) is 1, the average is 0.03125.

Base conversion 30492040

Base System Value
2 Binary 1110100010100010110001000
3 Ternary 2010101011012211
4 Quaternary 1310110112020
5 Quinary 30301221130
6 Senary 3005314504
8 Octal 164242610
10 Decimal 30492040
12 Duodecimal a265a34
16 Hexadecimal 1d14588
20 Vigesimal 9aba20
36 Base36 i5jt4

Cryptographic Hash Functions

md5 e247a97307adc5ecb4b66e9d7b07cd4e
sha1 a03bab2cad6d21912d7a9b2ffa7c71bae6666ef3
sha256 930c5351aeac64ea2196d0d7c6483cfbbbc151f84199757e69fedeaac76fe3ab
sha512 1ff7b58b157858326c1ea6b45552b801cde1c5d0ad72e9e0d1ab1bbbd4e2c5a573aee298d5beef9b8568d2e7de03d7e6dd2aeac0a6259a65cdbe4baeeac99048
ripemd-160 6d4cc68a3fb3cddabac0250af6dcfe5e403b5fde

30492040 as geometric shapes

Circle

Radius = n
Diameter 60984080
Circumference 191587137.71393
Area 2.9209413333294E+15

Sphere

Radius = n
Volume 1.1875394663138E+23
Surface area 1.1683765333317E+16
Circumference 191587137.71393

Square

Length = n
Perimeter 121968160
Area 929764503361600
Diagonal 43122256.512423

Cube

Length = n
Surface area 5578587020169600
Volume 2.8350416427082E+22
Space diagonal 52813762.506423

Equilateral Triangle

Length = n
Perimeter 91476120
Area 4.0259983972408E+14
Altitude 26406881.253211

Triangular Pyramid

Length = n
Surface area 4.0259983972408E+14
Volume 3.3411286175087E+21
Height 14374085.504141