30890088 (number)

30890088 is an even 8-digits composite number following 30890087 and preceding 30890089. In scientific notation, it is written as 3.0890088 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 9690624 positive integers (up to 30890088) that are relatively prime to 30890088.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety thousand eighty-eight

Notation

Scientific notation 3.0890088 × 10^7
Engineering notation 3.0890088 × 10^6

Prime Factorization of 30890088

Prime Factorization 2 × 2 × 2 × 9 × 17 × 25237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7722522
Product of the distinct prime numbers

The prime factorization of 30890088 is 2 × 2 × 2 × 9 × 17 × 25237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 66, 95, 917, 463, 2317, 5211, 54497, 27927, 967286, 387469, 5998626, 6384846, 86007711, 61045383, 787636548, 797963621, 8080343116, 6802951941

Basic calculations (n = 30890088)

Multiplication

n×y
n×2 61780176
n×3 92670264
n×4 123560352
n×5 154450440

Division

n÷y
n÷2 15445044
n÷3 10296696
n÷3 7722522
n÷5 6178017.6

Exponentiation

ny
n2 954197536647744
n3 2.9475245876432E+22
n4 9.1049293894462E+29
n5 2.8125207007378E+37

Nth Root

y√n
2√n 5557.885209322
3√n 313.76636169125
4√n 74.551225404563
5√n 31.474861598793

Divisors of 30890088

1, 2, 4, 8, 9, 17, 18, 34, 36, 68, 72, 136, 153, 306, 612, 1224, 25237, 50474, 100948, 201896, 227133, 429029, 454266, 858058, 908532, 1716116, 1817064, 3432232, 3861261, 7722522, 15445044, 30890088

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 -30890087
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 30890088 can be divided by 32 positive divisors. The sum of these divisors (counting 30890088) is 1, the average is 0.03125.

Base conversion 30890088

Base System Value
2 Binary 1110101110101100001101000
3 Ternary 2011010101020100
4 Quaternary 1311311201220
5 Quinary 30401440323
6 Senary 3022025400
8 Octal 165654150
10 Decimal 30890088
12 Duodecimal a418260
16 Hexadecimal 1d75868
20 Vigesimal 9d1548
36 Base36 ie2y0

Cryptographic Hash Functions

md5 3f44857eac78e3202247c9fed3c6f63d
sha1 851678503c6c64c9c69ac4bf8a9696268b1d9498
sha256 75523b76afc7129c0957002c2ba4915c2b8f6e2175c9dd85af45c312a433c421
sha512 0a9eef14aa994133e4e8a25682b5aa979067bf430e7a826518e8775566acfc33e4240d3b3c3a69b64095cb0b84d0c8f7fb30bc01fba1aa5fea1abd6680ab3083
ripemd-160 c61d67904d8c0e5aa6d303c4965dd7d91d9c65d1

30890088 as geometric shapes

Circle

Radius = n
Diameter 61780176
Circumference 194088147.05908
Area 2.997699971206E+15

Sphere

Radius = n
Volume 1.2346562121087E+23
Surface area 1.1990799884824E+16
Circumference 194088147.05908

Square

Length = n
Perimeter 123560352
Area 954197536647744
Diagonal 43685181.392498

Cube

Length = n
Surface area 5725185219886464
Volume 2.9475245876432E+22
Space diagonal 53503201.866274

Equilateral Triangle

Length = n
Perimeter 92670264
Area 4.1317965348274E+14
Altitude 26751600.933137

Triangular Pyramid

Length = n
Surface area 4.1317965348274E+14
Volume 3.4736910393943E+21
Height 14561727.130833