30890710 (number)

30890710 is an even 8-digits composite number following 30890709 and preceding 30890711. In scientific notation, it is written as 3.0890710 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 12328576 positive integers (up to 30890710) that are relatively prime to 30890710.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety thousand seven hundred ten

Notation

Scientific notation 3.0890710 × 10^7
Engineering notation 3.0890710 × 10^6

Prime Factorization of 30890710

Prime Factorization 2 × 5 × 479 × 6449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30890710
Product of the distinct prime numbers

The prime factorization of 30890710 is 2 × 5 × 479 × 6449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 81, 61, 123, 692, 6259, 4888, 7287, 33786, 688710, 628594, 5262755, 1239568, 75988341, 18070448, 113218178, 659178522, 9612962864, 5057301655

Basic calculations (n = 30890710)

Multiplication

n×y
n×2 61781420
n×3 92672130
n×4 123562840
n×5 154453550

Division

n÷y
n÷2 15445355
n÷3 10296903.333333
n÷3 7722677.5
n÷5 6178142

Exponentiation

ny
n2 954235964304100
n3 2.9477026444888E+22
n4 9.1056627557138E+29
n5 2.8128038754455E+37

Nth Root

y√n
2√n 5557.9411655756
3√n 313.76846766742
4√n 74.551600690901
5√n 31.474988352762

Divisors of 30890710

1, 2, 5, 10, 479, 958, 2395, 4790, 6449, 12898, 32245, 64490, 3089071, 6178142, 15445355, 30890710

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 -30890709
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 30890710 can be divided by 16 positive divisors. The sum of these divisors (counting 30890710) is 1, the average is 0.0625.

Base conversion 30890710

Base System Value
2 Binary 1110101110101101011010110
3 Ternary 2011010102002101
4 Quaternary 1311311223112
5 Quinary 30402000320
6 Senary 3022032314
8 Octal 165655326
10 Decimal 30890710
12 Duodecimal a41869a
16 Hexadecimal 1d75ad6
20 Vigesimal 9d16fa
36 Base36 ie3fa

Cryptographic Hash Functions

md5 c92865dd3f46d2a10c327bb92f250db1
sha1 99ff7eb7bbca4b5051efccd4cf7107b96af9aa13
sha256 6cf8fe3f5711c59b62cb6923c703993272adc8df9cab3b99a8cd6998edfc924b
sha512 85dd03167f60271c9562eb9b531c313f2e251b3992e9c74159ab9383cb3eda1e72d4ca6d6afe3b0b13333040a9dde39d9ae9eba74ebd9e5aa6affb93db10a5bc
ripemd-160 fcf1d612f9417b189b21a0830d840c778c20be8b

30890710 as geometric shapes

Circle

Radius = n
Diameter 61781420
Circumference 194092055.20035
Area 2.9978206952489E+15

Sphere

Radius = n
Volume 1.2347307963858E+23
Surface area 1.1991282780996E+16
Circumference 194092055.20035

Square

Length = n
Perimeter 123562840
Area 954235964304100
Diagonal 43686061.033334

Cube

Length = n
Surface area 5725415785824600
Volume 2.9477026444888E+22
Space diagonal 53504279.201876

Equilateral Triangle

Length = n
Perimeter 92672130
Area 4.1319629314605E+14
Altitude 26752139.600938

Triangular Pyramid

Length = n
Surface area 4.1319629314605E+14
Volume 3.4739008813993E+21
Height 14562020.344445